Unit 3: Ionic Bonding Review

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NGSS.MS-PS1-1

If Potassium ionically bonds with Nitrogen, how many potassim will be in the formula?

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NGSS.MS-PS1-1

Draw arrow (s) to show the transfer of electrons when Sodium bonds with Fluorine.

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NGSS.MS-PS1-5

When Oxygen forms an Ion what will its charge be?

• -1

• -2

• +2

• -6

Which element will form a charge of a +1

• Sodium

• Beryllium

• Flourine

• Carbon

What happens to the electrons in ionic bonds?

• They are shared

• They are transferred

• They are only lost

• They are only gained

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NGSS.MS-PS1-5

What happens to the electrons in covalent bonds?

• They are shared

• They are transferred

• They are only lost

• They are only gained

Which is the correct formula for when Sodium and Bromine bond?

• NaBr

• SB

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NGSS.MS-PS1-1

What is the correct Formula for when Calcium and Nitrogen bond?

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NGSS.MS-PS1-1

What is the Chemical Formula for Lithium Iodide?