Module 6 Test REVIEW

A compound formed by the electrostatic forces between positively and negatively charged particles is known as a(n) _____________ bond.

• convalent
• pure
• ionic
• metallic

Metals tend to be malleable and ductile and to have relatively high melting points.

• True
• False

What is the formula for magnesium hydrogen sulfite, which is made up of the ions Mg 2+ and HSO3 -?

• MgHSO3
• Mg2(HSO3)3
• Mg2HSO3
• Mg(HSO3)2

How many chloride (Cl-) ions are present in a formula unit of magnesium chloride, given that the charge on a Mg ion is 2+?

• one-half
• one
• two
• four

Write the correct name of the following ionic compound: NaI

Write the correct name of the following ionic compound: K2S

Write the correct name of the following ionic compound: NH4Br

Write the correct name of the following ionic compound: KBrO

Write the correct name of the following ionic compound: (NH4)2CO3

Write the correct name of the following ionic compound: Fe2O3