Quiz Unit 5 Bonding 2017-18

Ionic Bonding involves...

• The transfer of protons

• The transfer of nuetrons 

• The transfer of electrons

• None Of the above

What do atoms that form positive ions tend to do?

• Tend to lose electrons 

• Tend to lose protons

• Tend to gain electrons

• Tend to gain protons

What usually forms the positive ion?

• Metal

• Non Metals

• None

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NGSS.HS-PS1-1

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Covalent compounds

• Share electrons

• transfer electrons

• contain a sea of electrons

• conduct electricity

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NGSS.HS-PS1-2

What two types of atoms make a covalent bond?

• 2 Nonmetals

• 1 Nonmetal and 1 Metal

• 2 Metals

• 2 Noble Gases

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NGSS.MS-PS1-1

What elements generally make an ionic bond?

• metal and nonmetal

• 2 or more nonmetals

• metal

• none of the above

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NGSS.HS-PS1-1

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Predict the bond that will form between Be and F.

• Ionic

• Covalent

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NGSS.HS-PS1-1

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Predict the bond that will form between Se and Cl.

• Ionic

• Covalent

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NGSS.HS-PS1-1

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What is a valence electron?

• an electron that is found in the outermost shell of an atom. 

• an electron found in the innermost shell of an atom.

• an electron found in the middle shell.

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NGSS.HS-PS1-1

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What is the number of valence electrons for Oxygen?

• 8

• 6

• 2

• 1

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NGSS.HS-PS1-1