Chemical Bonding

Elements on the LEFT side of the periodic table will most likely form:

• Positive ions

• Negative ions

• Neutral Ions

• None of these

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An ionic bond forms when atoms ___________ electrons.

• gain

• share

• increase

• transfer

All chemical bonds involve two atoms sharing electrons.

• True

• False

Chemical bonds form when atoms

• combined nuclei

• give up neutrons

• gain protons

• share or transfer electrons

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Bonds that form between two metals are called ______________ bonds.

• ionic 

• covalent

• metallic

• pervasive

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If an atom loses two electrons what charge will it have?

• + 2

•  - 2

• +1

• -1

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NGSS.HS-PS1-2

How many valence electrons in this structure?

• 6

• 5

• 4

• 7

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A bond that forms when electrons are transferred is called a/an

• ionic bond

• covalent bond

• hydrogen bond

Atoms joined together by SHARING electrons are?

• Ionic bonds

• Covalent bonds

• Metallic Bonds

• James Bonds

What type of bond is formed when electrons are transferred (stolen, or given) from one atom to another?

• Ionic Bond

• Covalent Bond

• Metallic Bond

• Acidic Bond

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