Chemical Bonding

What does the prefix "di" mean

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Covalent bonds are between...

• Metal and Non-metal
• Non-metal and Non-metal
• Metal and Metal

Ionic bonds are between...

• Metal and Non-metal
• Non-metal and Non-metal
• Metal and Metal

Tags

NGSS.HS-PS1-2

Do covalent bonds share or transport electrons?

• Share
• Transport

Do ionic bonds share or transport electrons?

• Share
• Transport

Atoms are most stable when their outer shell is complete.

• true
• false

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

When an atom loses an electron, it is called a..

• crystal
• formula
• ion

What usually forms a negative ion?

• Non-metals
• metals

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

What usually forms a positive ion?

• Non-metals
• metals

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

What does the prefix tetra mean?

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