Free Printable Naming Compounds and Writing Formula

1.

What is the formula for magnesium bicarbonate?

a)

$Mg(HCO_3)_2$

b)

$Mg(CO_3)_2$

c)

$Mg_2(HCO_3)$

d)

$MgHCO_3$

2.

What is the formula for sodium sulfite?

a)

$NaSO_3$

b)

$Na_2SO_4$

c)

$Na_2SO_3$

d)

$Na_2(SO_3)_2$

3.

What is the formula for copper(II) carbonate?

a)

$CuCO_3$

b)

$Cu(CO_3)_2$

c)

$Cu_2CO_3$

d)

$Cu_2CO_3$

4.

What is the formula for ammonium oxide?

a)

$NH_4O_2$

b)

$(NH_4)_2O$

c)

$(NH_3)_2O$

d)

$NH_4O$

5.

What is the formula for copper(I) nitrite?

a)

$CuNO_2$

b)

$CuNO_3$

c)

$Cu_2NO_2$

d)

$Cu(NO)_2$

6.

What is the formula for iron(III) sulfate?

a)

$Fe_2(SO_4)_3$

b)

$Fe_3(SO_4)_2$

c)

$Fe_2(SO_3)_2$

d)

$Fe(SO_4)_3$

7.

What is the formula for ammonium sulfide?

a)

$(NH_4)_2SO_2$

b)

$NH_4SO_3$

c)

$(NH_4)_2S$

d)

$NH_4S_2$

8.

What is the formula for dibromine heptoxide?

a)

$Br_2O_7$

b)

$BrO_7$

c)

$Br_2O_7$

d)

$BrO$

9.

What is the formula for oxalic acid?

a)

$H_2C_2O_4$

b)

$HC_2O_4$

c)

$H\left(C_2O_4\right)_2$

d)

$BrO$

10.

What is the formula for iron(II) hydrogen sulfate?

a)

$Fe(HSO_4)_2$

b)

$Fe_2(HSO_4)2$

c)

$Fe_2HSO4$

d)

$Fe_2(H_2SO)_2$

11.

The correct name for $B_2F_6$ is (a) .

12.

The correct name for $Cu(C_2H_3O_2)_2$ is (a) .

13.

The correct name for $(NH_4)_2C_2O_4$ is (a) .

14.

The correct name for $HgCl_2$ is (a) .

15.

The correct name for $Sr(NO_3)_2$ is (a) .

16.

The correct name for $(NH_4)_2SO_3$ is (a) .

17.

The correct name for $AuBr_3$ is (a) .

18.

The correct name for $V_2(SO_4)_3$ is (a) .

19.

The correct name for $YClO_3$ is (a) .

20.

The correct name for $Ag_2Cr_2O_7$ is (a) .

Naming Compounds and Writing Formula

Total questions: 20

Worksheet time: 10mins

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