Free Printable Ionic Covalent Nomenclature

1.

The chemical formula for an ionic compound of potassium and oxygen is

a)

KO.

b)

K₂O.

c)

K₂O₂.

d)

KO₂.

2.

BrO₃

a)

bromine oxide

b)

monobromine trioxide

c)

bromine trioxide

d)

bromine (III) oxide

3.

As₄O₁₀

a)

arsenic oxide

b)

quadarsenic decoxide

c)

tetraarsenic decoxide

d)

arsenic decoxide

4.

Name this compound: Na₂C₂O₄.

a)

sodium acetate

b)

nickel oxalate

c)

nickel acetate

d)

sodium oxalate

5.

What type of compound is barium hydroxide, Ba(OH)₂?

a)

diatomic

b)

acidic

c)

covalent

d)

ionic

6.

Name this molecule, K₂SO₄

a)

krypton sulphate

b)

copper sulphate

c)

potassium sulfite

d)

potassium sulfate

7.

How should you write the name of PbO₂?

a)

lead (II) oxide

b)

lead (IV) oxide

c)

lead oxide

d)

plumbum dioxide

8.

The chemical formula for an ionic compound of magnesium and chlorine is

a)

$MgCl$

b)

$Mg_2Cl$

c)

$MgCl_2$

d)

$Mg_2Cl_2$

9.

Name this compound: $CaCO_3$ .

a)

calcium carbonate

b)

calcium bicarbonate

c)

calcium oxide

d)

calcium hydroxide

10.

What type of compound is sulfur hexafluoride, $SF_6$ ?

a)

ionic

b)

covalent

c)

metallic

d)

acidic

11.

Name this molecule, $Al_2(SO_4)_3$

a)

aluminum sulfate

b)

aluminum sulfite

c)

aluminum sulfide

d)

aluminum sulfide

12.

How should you write the name of $Fe_2O_3$ ?

a)

iron (II) oxide

b)

iron (III) oxide

c)

iron oxide

d)

ferric oxide

13.

The chemical formula for a covalent compound of nitrogen and hydrogen is

a)

$NH_3$

b)

$N_2H_4$

c)

$NH_4$

d)

$N_2H_2$

14.

Name this compound: $NaClO_3$ .

a)

sodium chloride

b)

sodium chlorate

c)

sodium perchlorate

d)

sodium hypochlorite

15.

What type of compound is ammonium nitrate, $NH_4NO_3$ ?

a)

ionic

b)

covalent

c)

metallic

d)

acidic

Ionic Covalent Nomenclature

Total questions: 15

Worksheet time: 15mins

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