Bonding

Which of the following has a full valence shell?

• Oxygen
• Neon
• Barium
• Carbon

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NGSS.HS-PS1-1

NGSS.HS-PS1-2

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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NGSS.HS-PS1-1

Chemical bonds form when atoms

• combined nuclei
• give up neutrons
• gain protons
• share or transfer electrons

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NGSS.HS-PS1-2

Bonds that form between two metals are called ______________ bonds.

• ionic 
• covalent
• metallic
• pervasive

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NGSS.HS-PS1-3

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

• + 2
•  - 2
• +1
• -1

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NGSS.HS-PS1-1

NGSS.HS-PS1-2

How many valence electrons in this structure?

• 6
• 5
• 4
• 7

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NGSS.HS-PS1-1

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

• ionic bond
• covalent bond
• hydrogen bond

Which of the following is an example of an IONIC COMPOUND?

• NaCl
• H₂O
• CO₂
• NO

Tags

NGSS.HS-PS1-2

Name that Ion
Li+

• copper (III)
• lithium
• ladmium
• iodine

Tags

NGSS.HS-PS1-1

Which category of elements have the property of being malleable and ductile?

• gases
• metals
• metalloids
• nonmetals

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NGSS.HS-PS1-1