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Worksheets

Polyatomic Ion Naming and Formulas

Total questions: 10

Worksheet time: 20mins

Name
Class
Date
1.

Mg(NO3)2

a)

magnesium nitrate

b)

magnesium nitrite

c)

magnesium nitride

d)

magnesium nitrogen oxide

2.

Ca(PO4)3

a)

calcium phosphate

b)

calcium phosphite

c)

calcium phosphide

d)

calcium (II) phosphorus oxide

3.

Ga(CN)3

a)

gallium cyanide

b)

gallium carbon nitride

c)

gallium (III) cyanide

d)

gallium carbon trinitride

4.

CaSO4

a)

calcium sulfate

b)

calcium sulfite

c)

calcium sulfide

d)

calcium (II) sulfite

5.

CuClO2

a)

copper chlorite

b)

copper chlorate

c)

copper chloride

d)

copper (I) chlorite

6.

magnesium hydroxide

a)

Mg(OH)2

b)

MgOH2

c)

MgOH

d)

MgO

7.

aluminum carbonate

a)

Al2(CO3)3

b)

AlCO3

c)

Al(CO3)2

d)

Al4C3

8.

ammonium sulfide

a)

(NH4)2S

b)

NH4S

c)

(NH4)2SO4

d)

NH4(S)2

9.

sodium nitrate

a)

NaNO3

b)

Na(NO3)

c)

NaNO2

d)

Na(NO)2

10.

strontium dichromate

a)

SrCr2O7

b)

Sr2(Cr2O7)2

c)

SrCrO4

d)

Sr2(CrO4)2