Background:
In the chemistry unit, the biiiiiig essential question we are investigating is: "How do chemical processes underlie biological processes?"
To answer that question, you've got to start small. Extremely small...atomically small! So far in the chemistry unit, we've gone into depth studying atoms. Before we move in to the next topic in chemistry, let's review the topics we've covered to make sure that you are comfortable with them, and to ensure that you understand what you are expected to know.
Content Knowledge Objectives (the big picture stuff you need to know):
1. What is the general structure of an atom?
2. How are the properties of elements in the Periodic Table related to their atomic structures?
3. How do atoms combine to form new substances (what are ionic and covalent bonds)?
Class assignment:
In the comments section of this post, post your answers to the three questions above. IF YOU WERE UNABLE TO LOGIN WITH YOUR NEW SCHOOL EMAIL ADDRESS, then you may use your Chromebook number as your "name" (just as you did yesterday). You may use your notes, class handouts, and the links on this blog. Answers should be detailed (3-5 sentences per question). Your post should not be plagiarized from your classmates' posts.
When you are done, click on the the PAGE (to the right) for the Group Project: Macromolecules
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ReplyDelete1) The general structure of an atom consists of protons, electrons, and neutrons. With that being noted, an atom needs these "elements" to be an atom. Without these aspects, it can't be classified as a true atom.
ReplyDelete2) The properties of elements in the Periodic Table are related to their atomic structures because they are classified by the number of protons, their atomic number means the similar thing. The number of protons=The atomic number, determining the element of that atom. Being classified this way, people are able to determine specific elements in an easier method.
3) Atoms combine to form new substances by either sharing a pair of electrons by two atoms ( Covalent Bond) or an atom gains gains electrons and the other atoms lose electrons ( Ionic Bond). This way, multiple bonds can be created due to these processes.
1) the general structure of an atom is, protons and neutrons in the nucleus. As well as electrons in the shells.
ReplyDelete2)The properties of elements in the periodic table relate to their atomic structures because, it indicates their atomic number(protron and electron amount) and valence electron number, every collum has the same amount of valence electrons.
3)Atoms create ionic and covalent bonds when they combine. Ionic bonds occur when one atom gives another atom one of their electrons. Covalent bonds occur when 2 atoms share electrons.
1. Protons and nuetrons in the nucleus and electrons in the shells
ReplyDelete2. The elements in the periodic table are ordered by atomic number and valence electrons
3.For covalent bonds form when atoms share electrons in order to satisfy the octet rule, and for ionic bonds form whenatoms are held together by the attraction between opposite charges.
1. What is the general structure of an atom?
ReplyDeleteAtoms contain positive charged protons and neutral neutrons in the nucleus. In the outer shells, the energy shells, there are negative charged electrons.
2. How are the properties of elements in the Periodic Table related to their atomic structures?
The Atomic Number of an element show the amount of protons and electrons an element has. If you subtract the atomic number from the atomic mass you get the number of neutrons it has. Depending on what column and row the element is in, you can determine the amount of valence electrons.
3. How do atoms combine to form new substances (what are ionic and covalent bonds)?
Atoms combine with chemical bonds, the main two being Ionic and Covalent. Ionic bonds occur when atoms lose or gain an atom to bond. Covalent bonds occur when atoms share their valence electrons with another to make it more stable.
1. What is the general structure of an atom?
ReplyDeleteAtoms contain positive charged protons and neutral neutrons in the nucleus. In the outer shells, the energy shells, there are negative charged electrons.
2. How are the properties of elements in the Periodic Table related to their atomic structures?
The Atomic Number of an element show the amount of protons and electrons an element has. If you subtract the atomic number from the atomic mass you get the number of neutrons it has. Depending on what column and row the element is in, you can determine the amount of valence electrons.
3. How do atoms combine to form new substances (what are ionic and covalent bonds)?
Atoms combine with chemical bonds, the main two being Ionic and Covalent. Ionic bonds occur when atoms lose or gain an atom to bond. Covalent bonds occur when atoms share their valence electrons with another to make it more stable.
1. the general structure of an atom is protons and neutrons within the nucleus and electrons in the outer shells
ReplyDelete2. the properties of the elements on the periodic table are related to their atomic structures because they are classified into groups and periods according to their atomic numbers and how stable they are.
3. ionic bonds are where one atom gains electrons and the other looses electron to become stable. Covalent bonds happen when two atoms share a pair of valence electrons.
1. One part of an atom in the proton in the nucleus, it has a positive charge. Another part is the neutron in the nucleus, it has a no charge. The last part of an atom is the electron that is outside of the nucleus, it has a negative charge.
ReplyDelete2. The atomic structures relate to the atomic number. The atomic number is the number of protons and electrons in a atom.
3. Atoms form new substances in two ways, Ionic, and Covalent bond. Ionic bond is when one atom gains an atom and the other loses one. Covalent bond is when two atoms share one or more pairs of electrons
1. The general structure of an atom contains protons, neutrons, and electrons. Protons and neutrons are found in the center of the atom, the nucleus, and electrons are located in the outer shell.
ReplyDelete2. In the periodic table, each element has numbers to describe it's qualities. The atomic number of an element, found on the periodic table, resembles the amount of protons and electrons the element has. The atomic mass can be used to find the amount of neutrons. You can subtract the atomic number from the atomic mass to find the amount of neutrons in an element.
3. Atoms create ionic and covalent bonds by combining to form new substances. To create an ionic bond, one atoms gains electrons, and the other looses. For example, sodium and chlorine combine to create the substance salt (NaCl), which is an ionic bond. CO2, carbon dioxide, is a good example of a covalent bond. Two atoms share a pair of valence electrons (electrons in their outer shell) to create a covalent bond, That's what carbon and oxygen do to create carbon dioxide.
chromebook 14
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ReplyDelete1. The general structure of an atom has a neutron, electron and proton. A proton has a postiive charge and is found in the nucleus and a subatamic particle. Neutrons have no charge found in nucleus. Electrons is a particle with a negitive electron charge that orbits the nucleaus of an atom.
ReplyDelete2. The properties of elements in the Periodic Table related to their structures is that is classified by its atomic number. Also the atomic weight.Which is the number of protons in the nucleaus of an atom. Foe example Carbon has 6 prontons.
3. The two bonds that make them form new subtances is ionic and covalent. Ionic bond is where a bond where one atom gains and the other looses electrons. covalent is a bond that forms when 2 atoms share one or more pairs of electrons.
1. A structure of an atom is at least 1 proton and 1 electron. The amount of protons equal the amount of electrons. Then the amount of neutrons is the atomic mass minus protons. The protons and neutron are in the nucleus and the electrons on the outer shell.
ReplyDelete2. It is determined by the atomic number and the valance. If the number of electrons in the valance is smaller it will be towards the beginning of ttable.
3. They gain or lose the amount of electrons they have because they want to get to 8 electrons. They gain when they are when they are closer to 8 and they lose when they are closer to 0. Ionic is when one atom loses electrons and the other gains, and covalent is when a pair of valance electrons is shared by 2 atoms.
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1. An atom is structured by a nucleus and electrons. In the nucleus there are protons that are positive charged and neutrons have no charges. Electrons orbits the nucleus and has a negative charge.
ReplyDelete2. The atomic structure and the properties of the elements are related by the atomic number. The atomic number identifies the number of protons in the element.This is how the periodic table is organized.
3. One way they form is by using ionic bond. An ionic bond is a bond where one atom gains and the other looses electrons. Another way is the Covalent Bond. This is where two atoms will share electrons to satisfy both of the atoms.
ReplyDeleteWhat is the general structure of an atom?
Nucleus, proton, electron, electrons, and neutrons
2. How are the properties of elements in the Periodic Table related to their atomic structures?
The position of elements on the periodic table is directly related to their electron configuration
3. How do atoms combine to form new substances (what are ionic and covalent bonds)? a. they gain or lose the amount of electrons because they want to get to 8 electrons.
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1)The general structure of an atom are protons, neutrons, and electrons. Protons and neutrons are found in the nucleus. Protons have a positive charge, neutrons have a zero charge, and electrons are on the outer shell and have a negative charge.
ReplyDelete2) The properties of the elements in the PT relate to their atomic structures because the atomic number tells the amount of protons and neutrons
Continue of 2) the atomic number tells the amount of protons and the atomic mass tells the amount of protons and neutrons. To find the neutrons you will have to subtract the mass and the atomic number.
Delete3) Ionic bonds is when one atom can gain and electron and the other would lose it and a covalent bond is a bond that could be formed when two atoms share one or more electrons.
1. An atom is made up of subatomic particles called, protons, neutrons, and electrons. Protons have positive charges, and electrons have negative charges. Unlike protons and electrons, neutrons have no charge. Protons and neutrons are located in the nucleus of an atom, and electrons are located on the outer shells of atoms. These shells fill up by a pattern of 2,8,8, 18... Sometimes atoms bond to have a full outer shell of electrons. That is the make-up of an atom.
ReplyDelete2. The way the properties of elements in the Periodic Table relate to their atomic structures is by their atomic number and atomic mass. The atomic number represents the protons and electrons in an element. The atomic mass helps you figure out how many neutrons are in the atom. You do this by subtracting the atomic mass by the atomic number. These two figure out entirely what the structure of an atom is.
3. Atoms combine chemically through ionic and covalent bonds. Ionic bonds are where two elec....
Covalent bonds are where atom's share electrons to gain a complete outer shell. Ionic bonds are where one atom loses electrons and the other gains the other atom's electrons. This is how atoms are combined.
Delete1) The general structure of an atom is the center which is called the nucleus. The nucleus contains protons that have a positive charge and neutrons that have a neutral charge. The outer shells contain electrons that have a negative charge.
ReplyDelete2) the atomic number shows the number of protons and electrons, the atomic mass minus the atomic number is the number of neutrons, and the column shows how many valence electrons there are.
3)
chrome 5
ReplyDelete1: The atom structure is made up of the basic nucleus and shells of the atom that contain electrons. In the atom there is a nucleus containing protons that have a positive charge while the neutrons contain a zero charge. In the outer shells have electrons which have a negative charge and is spread up in a pattern of 2,8,8,18
2: The atomic number and the atomic mass help the way to find the three big particles protons+ neutrons and electrons-. To find these particles you must know that the atomic numbers equal amount of protons and electrons equal the amount of protons. Finally the atomic number take away the atomic mass is how you can find the neutrons that are in the nucleus
1.The general structure of an atom is positive protons and neutral neutrons in nucleus with two possible in electrons in first energy level and possibly eight in the valence shell.
ReplyDelete2.Properties of elements in the periodic table are related to their atomic structure through there groups (horizontals + periods) and there atomic numbers. The atomic numbers and groups decide what kind of element it is and what properties it has.
3.Atoms combine to form new substances with creating compounds by having either an ionic or covelant bond. An ionic bond is when an atoms gives or gains an electron to have a full valence shell, where as a covalent bond is when two atoms share electron and come together.
1.The general structure of an atom consists of a nucleus and outer electron shells depending on the amount of protons in that atom. The protons and neutrons live in the atom, and the electrons live in the outer shells.
ReplyDelete2.The atomic number relates to their atomic structures because the atomic number represents the amount of protons and electrons in that atom, and that determines the structure; how many outer shells are on the atom.
3.Atoms combine to form new substances to fulfill their missing stable electron shells, the ones taht dont equal to 2,8,8,18, etc. Ionic and covalent bonds happen when an atom wants to become stable. An ionic bond is when one atom gains and the other looses electrons. A convalent bond is when 2 atoms combine to share elecrons.
1. Atoms have Protons that are positively charged and Neutrons that have a neutral charge in the nucleus. The negative electrons are on the outer shells. The first layer may have up to two electrons. The second layer may have up to eight electrons. The third layer may have up to eight electrons.
ReplyDelete2. The Atomic Number is the amount of protons and electrons that each element has. If you subtract the Atomic Number from the Atomic Mass it will give you the number of electrons the element will need.
3. Ionic bonds are a bond where one atom gains and the other looses electrons. A covalent bond is a chemical bond that involves the sharing of electron pairs between atoms. An atom will gain or add a bond to get what they want.
period 2 classwork day 1 cut off: 11:29am
ReplyDeleteperiod 2 classwork day 1 cut off: 11:29am
ReplyDeleteThis comment has been removed by the author.
ReplyDelete1. The general structure of an atom contains a nucleus and outer shells. The nucleus have protons, a positive charge, and neutrons, no charge. The outer shells have electrons, which is a negative charge. The first layer can only have two electrons, the second and third layer have eight, and the fourth one has 18. There are way more outer shells
ReplyDelete2. The properties of elements in the Periodic Table relate to their atomic. The atomic number equals the number of protons. To find the neutrons, the atomic number and atomic mass has to be subtracted. The electrons should equal the amount of protons unless the atom is negative or positive. The elements are in order of the atomic number. They are divided into groups and periods, which determains if the element is a liquid, solid, or gas.
Delete3. An ionic bond are two ions attracting each other. An ionic bond will form when one of the atoms will lose its electron to another atom. A covalent bond is the sharing one or more pairs of electrons. These bonds are the names of how atoms combine to form a substance. Karla S.
Delete1) The general structure of an atom is divided into 3 parts. Inside the nucleus there are two semi-atomic particles called the protons and neutrons. The protons have a positive charge and the neutrons have no charge. The semi-atomic particle outside the nucleus is called the electron which has a negative charge.
ReplyDelete2)The elements in the Periodic Table are related to the atomic structure of elements. This is because when identifying an element is has the same atomic number as the number of protons in the atom. Also the number of protons equal the number of electrons in the atom. A final thing is the elements in the P.T. in the same column sahre the same number of valence electrons.
3)Atoms form together to make new substances through the act of bonding. One of the bonds is called a Covalent bond where the atoms share share electrons. Another bond is the Ionic Bond, where one atom gains and the other looses electrons. For Ex: H2O
1. In an atom, there is a nucleus. The nucleus contains a certain number of protons and a certain number of neutrons. On the outside of the nucleus are electrons that rotate around the nucleus. There are 2 electrons in the first row and 8 in the next two rows, then 18 in the new two rows.
ReplyDelete2. The properties of elements are related to the periodic table because in the elements are certain numbers and letters. Each element is represented by one or two letters, which can be classified in molecules and compounds. The in the top right corner is the atomic mass, which is the number of protons and electrons in the atom. Then in the opposite side is the atomic mass of the element.
3. Atoms combine to either create ionic or covalent bonds. An Ionic bond forms when atoms are held together by the attraction between opposite charges. The charged atoms are called ions. A covalent bond forms when atoms share electrons in order to satisfy the octet rule.
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ReplyDelete1. There are 3 parts to the structure of an atom, the neutron which is a neutral part, gives no charge off and is located in the nucleus. The proton which is a positive part, gives off a positive charge and is located in the nucleus. The electron, which is a negative part, gives a negative charge, this is located in the outer most shell.
ReplyDelete2. The properties of the elements in the periodic table that are similar to the atomic structures are two things. First the atomic number, this gives the amount of protons. The atomic weight is also the same because it gives the weight of the amount of protons and neutrons, not electrons because they weigh so little. Also it gives what kind of material they are like halogen or alkali metals.
3. Two atoms need valence electrons for their outer most shell, then with that another atom comes by that wants to lose a valence electrons, so they join to make each other more stable or complete their outer shell. An ionic bond is when atoms are held together by the attraction between opposite charges. Covalent bonds are when atoms share electrons in order to satisfy the octet rule.
1. The general structure of an atom contains a nucleus. The nucleus contains the protons. It has a positive charge. Also found in the nucleus are neutrons. They have a neutral charge. Lastly, there are electrons. They are found in orbits outside of the nucleus. The number of protons found in the nucleus is the same amount of electrons there are unless the element is an anion or a cation.
ReplyDelete2. The properties of elements in the Periodic Table are related to their atomic structure. The groups (vertical columns) are grouped based on the amount of valence electrons they have. Group one has one valence electron while group seven has seven valence electrons. The periods (horizontal rows) are organized based on ascending atomic number.
3. Atoms combine to form new substances through bonds. There are two bonds, the covalent bond and the ionic bond. Covalent bonds are the sharing of a pair of valence electrons by two atoms. They form when atoms share valence electrons so the have 8 electrons in their outer shell (so they satisfy the octet rule). It occur betweens two metals. The ionic bond occurs when one element gives an electron to another element. When an atom loses an electron, it has a positive charge, but when it gains one, it has a negative charge. Because opposites attract, they are held together by attraction and form a bond.
1) The general structure of an atom is is protons, electrons, neutrons and a nucleus. Protons are postivley charged and neutrons are neutral charged. These are both located in the nucleus.
ReplyDelete2) The properties of elements in a Periodic table are related to their atomic structures by their groups and atomic numbers. The groups and the atomic number describe what kind of element it is.
3)Atoms combine to make new substances to fill their missing atoms. Iconic bonds are bonds where an atom gains an electron and another looses an electron, this is what happens when they make new substances. A covalent bond is when two atoms share the same electron.
1 An atom contains three particles, the nutron, the proton, and the electron. The proton is positivly charged and if found in the nucleus. The nutron has no charge, and is found in the nucleus. The electron is negativly charged and orbits the nucleus.
ReplyDelete2 The periodic table is organized by the number of nutrons in an atom. It it also organized by the number of valence electrons the atom has. The number of valence electrons shows what group the atom is in.
3 Atoms have a certain number of vallence electrons and they want a certain amount as well. If an electron has 7 vallence electrons then if wants one more electron. so it will bond with an electron that can share or give one electron. An ionic bond is a bond between a metal and a non-metal, and a covalent bond is between two non-metals.
Chrome Book 17
1) the protons and the nuetrons are located in the nuclues and the electrons are in the outer shells of the nucleus. the first layer has a maximum the sencond layer consits of 8 then the third 8 and the fourth 18 electrons
ReplyDelete2) the number of protons of the element is the atomic number and the atomic mass and the amount of protons is the number of electroms and those will get your atomic mass
3) ionic bond is when one atom gains one electron off the other atom and that atom looses one. a covelent bond is when 2 atoms share electrons
1. Atoms have protons that have positive charges and neutrons that have neutral charges. Negative electrons on the outer shells. First layer has up to 2 electrons, the second and third layer have up to 8 electrons, and the 4th layer has up to 18 electrons.
ReplyDelete2. The atomic number is the amount of protons, and electrons each element has. If you subtract the atomic number from the atomic mass you get the number of neutrons the element needs.
3. Atoms for chemically through ionic and covalent bonds. A covalent bond is is a chemical that involves the sharing of electron pairs between atoms. Atoms then create or add bonds to get what they want or need.
1. An atom is made up of protons, neutrons, electrons. Protons are positively charged and are found in the nucleus. Neutrons have zero charge and are also located in the nucleus. Electrons are negatively charged and are seen in the outer shells.
ReplyDelete2. The periodic table is organized by the atomic number of each element. The atomic number tells you how many protons and neutrons that specific element contains. The atomic number also provides info on what type of element it is.
3. What occurs in an Ionic bond is that one atom gains an electron and one atom loses it. Meanwhile in a covalent bond, valence electrons are shared between the two atoms.
1. The general structure of an atom contains a nucleus. The nucleus contains the protons. It has a positive charge. Also found in the nucleus are neutrons. They have a neutral charge. Lastly, there are electrons. They are found in orbits outside of the nucleus. The number of protons found in the nucleus is the same amount of electrons there are unless the element is an anion or a cation.
ReplyDelete2. The properties of elements in the Periodic Table are related to their atomic structure. The groups (vertical columns) are grouped based on the amount of valence electrons they have. Group one has one valence electron while group seven has seven valence electrons. The periods (horizontal rows) are organized based on ascending atomic number.
3. Atoms combine to form new substances through bonds. There are two bonds, the covalent bond and the ionic bond. Covalent bonds are the sharing of a pair of valence electrons by two atoms. They form when atoms share valence electrons so the have 8 electrons in their outer shell (so they satisfy the octet rule). It occur betweens two metals. The ionic bond occurs when one element gives an electron to another element. When an atom loses an electron, it has a positive charge, but when it gains one, it has a negative charge. Because opposites attract, they are held together by attraction and form a bond.
1.) The general structure of an atom consists of different parts. Inside the nucleus of an atom are the neutrons which have zero charge. Also in the nucleus are the protons which have a positive charge. Lastly, in the outer shell of an atom are the electrons which have a negative charge.
ReplyDelete2.)The properties of elements in the Periodic Table are related to their atomic structures because they are organized according to them. The periodic table is organized into groups, the alkali metals, alkaline earth metals, transition metals, chalcogens, halogens, and noble gases. Elements are placed into these groups according to their atomic number (number of neutrons) and by their reactive levels.
3.) A covalent bond forms when atoms share electrons in order to satisfy the octet rule. An ionic bond forms when one atom loses and one gains electrons in order to be more stable.
1) The general structure of an atom is made up of three different subatomic particles. One of the particles are protons. Protons have a positive charge and are found in the nucleus. Another one of the particles are neutrons. Neutrons have no charge and are also found in the nucleus. The last one of the three particles are electrons. Electrons have a negative charge and are found in the outer shell.
ReplyDelete2) In the Periodic Table, the properties of elements are related to the atomic structure because they are organized into different groups by their valance electrons. Then, they are ordered into the periodic table by numbers. Valance electrons determine what group it is in and how it reactive it is. This results in the atomic structure of the element.
3) Atoms combine to form new substances by how a chemical bond is an attraction between atoms which allows the formation of a chemical substance. An iconic bond will form when one of the atoms loses an electron to another atom. A covalent bonds formed when the sharing of a pair of valence electrons by two atoms.
chromebook # 7 : Katelyn Guzman.
ReplyDelete1) the general structure of an atom is the neutron , proton and electron. the proton has a positive charge and it is located in the neuclues . the neutron is on the neucleus and it has a neutrual charge. the electron is the outer most layer with a maximum of 2,8,8,18.
2) the peridoic table is orginized by group and by atomic number. the number of protons is the number of the atomic number. the diffrent groups represnt the reactivity with the other elemnts
3) atoms combine to make chemical bonds by fufilling there outer most shell for exapmle , h2o.
1) The general structure of an atom is that it has a nucleus and in that nucleus it has Protons, Neutrons, and Electrons. Neutrons don't have a positive or a negative charge instead they have a nuetrual charge. Protons have a positive charge and Electrons have a negative charge. Both the Portons and the Nuetrons live in the nuecleus while the Electron is the outer shell.
ReplyDelete2) The Properties of elements in the Periodic table are organized by their chemical property, atomic number and elements with the same number of valence electrons.
3) Atoms combine to form new substances by their outer shell be less than 8. Iconic bonds is a bond where one atom gains and the other looses electrons. A covalent bond forms when 2 atoms share 1 or more pairs of electrons.
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1) The general structure of an atom consists of three essential subatomic particles. And throughout time, these invisible “fragments” have come to be recognized as protons (positive electrical charges), neutrons (neutral charges); which in addition to protons are usually found in the Nucleus of every single atom, and electrons (negative electrical charges) that fill-up the different energy levels of an atom.
ReplyDelete2) The properties of elements in the Periodic Table relate to their atomic structures, because as we all know each element in the Periodic Table isn’t simply ordered alphabetically and much less just randomly scattered. The contrary, they are all classified in Groups and Periods based on the total of protons in their atoms; which equal their atomic number. And according to general chemistry, the atomic number determines the element of that atom, and the valence electron in every Group: which means that based on the atomic # (the total amount of protons in an atom's composition) elements are officially arranged into specific columns and rows.
3) Atoms from different elements can combine to form new substances through the process of two distinct methods of “Chemical Bonding.” One of these methods: Ionic Bond, requires a metal atom handing-over one or more electrons (losing electrons) to the nonmetal atom that receives (gains more electrons) the necessary amount of electrons in order to complete its outermost shell. This losing and gaining of electrons causes the atoms to become ions: and as one becomes positive and the other negative, they began to attract each other. However, there is another way that elements can bond that doesn’t concludes in the loss or gain of electrons: Covalent Bonding. Which in contrast to Ionic Bonding, it traces a procedure according to the sharing of valence electrons between two nonmetal atoms, due to the fact that both demand the completion of their outer shell: that can only be acquired through the “fusion” of the non-metals.
1- the general sturcture of an atom consists of protons(posotive charge) and nuetrons(no charge) in the nuleus and electorns(negative charge) in the outer shells, surrounding the nucleus
ReplyDelete2-electrons in the PT are related to each other because they are grouped according to valence electrons, vertical columns are called groups and horizantal rows are
periods
3-ionic bonds are when one atom rids of an electron and gives it to an other covalent is when two atoms share electrons
The general structure of an atom is very basic. The atom is made up of subatomic particles such as protons, neutrons, and electrons. Protons have a positive charge and is found in the nucleus. Neutrons have no charge and are found in the nucleus. Electrons have a negative charge and basically floats around the nucleus in outer shells. The nucleus is the center of the atom. Its kind of like a brain for the atom. This is the general structure of an atom.
ReplyDeleteThe properties of an element in the perodic table related to their atomic structures by their valence electrons, which are electrons in the outer shell. In addition to that, they can be related to their atomic structures by their atomic number, which is the number of protons.
Ionic bonds are the sharing of valence electrons while covalent bonds is a chemical bond that involves the sharing of electron pairs between atoms.
1. An atom is made up of subatomic particles called, protons, neutrons, and electrons. Protons have positive charges, and electrons have negative charges. Unlike protons and electrons, neutrons have no charge. Protons and neutrons are located in the nucleus of an atom, and electrons are located on the outer shells of atoms. These shells fill up by a pattern of 2,8,8, 18...
ReplyDelete2. The way the properties of elements in the Periodic Table relate to their atomic structures is by their atomic number and atomic mass. The atomic number represents the protons and electrons in an element. The atomic mass helps you figure out how many neutrons are in the atom.
3. Atoms combine chemically through ionic and covalent bonds. Covalent bonds are where atom's share electrons to gain a complete outer shell. Ionic bonds are where one atom loses electrons and the other gains the other atom's electrons. This is how atoms are combined.
chromebook 3
1. Atoms are made from, 3 particles; protons,neutrons and electrons. Protons and neutrons are in the nucleus and electrons are around it on the outer shells.
ReplyDelete2. Elements are organized by groups and periods in the periodic table. They are related because they are grouped by their valence electrons.
3. To form ionic bonds, a metal gives a non-metal electrons and the non-metals recieve them. To form covalent bonds, atoms share electrons.
1.What is the general structure of an atom?
ReplyDeleteThe general structure of an atom is made up of three subatomic particles. The three parts are protons, electrons, and neutrons. The protons are a positive charge and they are located in the nueclus. The neutrons are located in the nueclus and they have a neutral charge. The elctrons are located in the outer shells of the ato, and they have a negative charge.
2.How are the properties of elements in the Periodic Table related to their atomic structures?
The atomic number is the same amount of of protons that the atom has. The atomic mass show the amount of protons and neutrons added together. so to find the neutron all you must do is delete the atomic number by the atomic mass. The groups on the periodic table are grouped by the valance electrons.
3. How do atoms combine to form new substances (what are ionic and covalent bonds)?
ionic bonds are chemical bonds that happen when a metal gives a non metal electron its missing valance electron. A covalent bond is when two atoms or more share atoms they they want to gai or lose.
1) the general structure of an atom is, protons and neutrons in the nucleus. As well as electrons in the shells.
ReplyDelete2)The properties of elements in the periodic table relate to their atomic structures because, it indicates their atomic number(protron and electron amount) and valence electron number, every collum has the same amount of valence electrons.
3)Atoms create ionic and covalent bonds when they combine. Ionic bonds occur when one atom gives another atom one of their electrons. Covalent bonds occur when 2 atoms share electrons.