Chapter 5 Review

Select the cations.

• Ca

Select the anions.

• P

What is the charge of an ionic compound?

• positive

• negative

• neutral

• covalent

In this ethene molecule, carbon and hydrogen share a ​ (a)   bond and carbon and carbon share a ​ (b)   bond.

• single
• double
• triple
• ionic
• quadruple

O-O is a​ (a)   bond. H-F is a​ (b)   bond.

Cl-Cl is a​ (c)   bond. N-O is a (d)   bond.

• nonpolar
• polar

• polar

• nonpolar

• nonpolar
• polar

The 3 types of chemical bonds are ________, ________, and ______. (Choose 3)

• ionic

• valence

• covalent

• metallic

• atomic

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

• -2
• -1
• +1
• +2