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Ionic Compounds with Polyatomic Ions

Total questions: 10

Worksheet time: 15mins

Name
Class
Date
1.
What is the name of Al(NO3)3?
a)
Aluminum trinitrate
b)

Aluminum nitrogen oxide

c)

Aluminum nitrite

d)
Aluminum Nitrate
2.
What is the name of Mg(OH)2?
a)

Magnesium oxygen hydride

b)
Magnesium Dihydride
c)

Magnesium oxide

d)
Magnesium Hydroxide
3.
What is the name of this polyatomic ion?  CO3-2
a)
Carbonate
b)
Chromate
c)
Carbonite
d)
Chlorate
4.

ClO2-

a)
chlorite
b)
chlorate
c)

perchlorate

d)

hypochlorite

5.
What is the name of K3PO4?
a)
Tripotassium Phosphate
b)

Tripotassium Phosporus tetroxide

c)
Potassium phosphide
d)
Potassium phosphate
6.

What is the correct formula for Ammonium phosphate?

a)

NH4PO4

b)

NH43PO4

c)

(NH4)3PO4

d)

NH4(PO4)3

7.

The proper formula for calcium hydroxide:

a)

CaOH2

b)

Ca2OH

c)

Ca(OH)2

d)

Ca2OH2

8.
Name the following ionic compound: LiNO3
a)
lithium nitrate
b)

lithium nitrite

c)
lithium nitride
d)

lithium nitrogen trioxide

9.

The name of Na2SO4 is___.

a)

sodium sulfide

b)

disodium sulfide tetroxide

c)

sodium sulfate

d)

sodium sulfiite

10.

What is the formula for Cesium Nitrate

a)
CsNO3
b)
Cs2(NO3)3
c)
Cs2NO3
d)
Cs3NO3