Free Printable All about Ionic Compounds Review

1.

Which of the following is the correct ionic formula for a Calcium and Cyanide compound?

a)

CaCN

b)

CaCN₂

c)

Ca(CN)

d)

Ca(CN)₂

2.

Which of the following is the correct ionic formula for a Barium phosphate ?

a)

Ba(PO₄)

b)

Ba₃(PO₄)

c)

Ba₃(PO₄)₂

d)

Ba₂(PO₄)₃

3.

Which of the following is the correct ionic formula for a Copper ( I ) and Oxygen compound?

a)

CuO

b)

Cu₂O

c)

CuO₂

d)

Cu₂O₂

4.

Which of the following is the correct ionic formula for Tin (II) nitrite compound?

a)

SnNO₂

b)

Sn(NO₂)₂

c)

Sn₂NO₂

d)

Sn₂(NO₂)₂

5.

Name this ionic compound: K₃N

(a)

6.

Creating an ionic compound:

Are the charges of Calcium and Chlorine equal and opposite?

a)

Yes

b)

No

7.

What is the correct ion symbol for Aluminum?

a)

Al⁺

b)

Al²⁺

c)

Al³⁺

d)

Al⁴⁺

8.

Will Nitrogen and Oxygen form an ionic compound?

a)

yes

b)

no

9.

What is the oxidation state of Iron in FeO?

a)

1+

b)

2+

c)

1-

d)

2-

10.

What is the correct name for this polyatomic ion: NO₃^–

a)

carbonate

b)

hydroxide

c)

nitrite

d)

nitrate

11.

The name for CrN:

a)

Chromium nitride

b)

Chromium (I) nitride

c)

Chromium (III) nitride

d)

Chromium nitride (III)

12.

Name this compound:
NH₄F

a)

Nitrogen hydrogen fluoride

b)

Ammonium fluorite

c)

Ammonia fluorate

d)

Ammonium fluoride

13.

If my charge becomes 2+ what does that say about me?

a)

I am stealing 2 electrons

b)

I am losing 2 electrons

c)

I am in period 2

d)

I have an atomic # of 2

14.

Which of the following is the correct name for NiSO₄?

a)

Nickel Sulfur Oxide

b)

Nickel Sulfate

c)

Nickel (II) Sulfide

d)

Nickel (II) Sulfate

15.

When an ionic compound is formed, its charge is

a)

negative

b)

neutral (no charge)

c)

positive

16.

Fe₂O₃

a)

iron oxide

b)

iron oxide (III)

c)

iron (II) oxide

d)

iron (III) oxide

17.

Which of the following is an ionic compound:

a)

CH4

b)

I2

c)

LiBr

d)

CO

18.

Which of the following is NOT an ionic compound:

a)

CaO

b)

NaOH

c)

BaCl₂

d)

Br₂

19.

Name the following ionic compound: BeCl₂

a)

beryllium chlorine

b)

beryllium II chloride

c)

beryllium chloride

d)

beryllium dichloride

20.

A chemical bond resulting from the electrostatic attraction between positive and negative ions is called a(n)

a)

covalent bond.

b)

ionic bond.

c)

charged bond.

d)

dipole bond.

21.

The illustration depicts the formation of an ionic chemical bond between lithium and fluorine atoms. Why is the resulting compound more stable than the individual atoms?

a)

The shared electron from lithium to fluorine provides each atom with an empty electron shell.

b)

The transferred electron from lithium to fluorine provides each atom with a full outer energy level/ electron shell.

c)

The transfer of electrons from lithium to fluorine provides each atom with an empty electron shell.

22.

This is a correct dot diagram for oxygen (O)

a)

true

b)

false

23.

A chemists makes a new substance. The substance dissolves in water. The water solution conducts electricity. What type of bond holds this substance together?

a)

Ionic

b)

Covalent

c)

Metallic

d)

Magic

24.

What elements generally make an ionic bond?

a)

metal and nonmetal

b)

2 or more nonmetals

c)

metal

d)

none of the above

25.

Why do ionic compounds have high melting and boiling points?

a)

Their ions are free to move.

b)

Their ions are held in fixed positions.

c)

They have many strong bonds which require a large amount of heat energy to overcome these strong bonds.

d)

They have weak bonds which require a little amount of heat energy to overcome these weak bonds.

26.

What ion will this form?

a)

1+

b)

1-

c)

2+

d)

2-

27.

What ion will this form?

a)

3+

b)

3-

c)

5+

d)

5-

28.

What ion will a atom with 5 valence electrons form?

a)

3+

b)

3-

c)

5+

d)

5-

29.

Acetate

a)

$C_2H_3O_2^-$

b)

$CO_3^{2^-}$

c)

$HCO_3^-$

d)

$OH^-$

30.

Carbonate

a)

$HCO_3^-$

b)

$OH^-$

c)

$CO_3^{2^-}$

d)

$C_2H_3O_2^-$

31.

Hydroxide

a)

$CrO_4^{2^-}$

b)

$NO_3^-$

c)

$OH^-$

d)

$NO_2^-$

32.

Nitrate

a)

$OH^-$

b)

$NO_3^-$

c)

$NO_2^-$

d)

$PO_4^{3^-}$

33.

Phosphate

a)

$NH_4^+$

b)

$HPO_4^{2^-}$

c)

$H_2PO_4^-$

d)

$PO_4^{3^-}$

34.

Ammonium

a)

$NO_2^-$

b)

$NH_4^+$

c)

$ClO^-$

d)

$PO_4^{3^-}$

35.

Sulfate

a)

$HSO_4^-$

b)

$SO_4^{\ 2-}$

c)

$SO_3^{\ 2^-}$

d)

$HSO_3^-$

All about Ionic Compounds Review

Total questions: 35

Worksheet time: 18mins

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