Free Printable Ionic Bond Naming and formula practice

1.

What formula results when CaandBrions bond?

a)

Ca₂Br₂

b)

CaBr

c)

Ca₂Br

d)

CaBr₂

2.

What formula results when Aland Oions bond?

a)

Al₃O₂

b)

Al₂O₃

c)

AlO

d)

AlO₃

3.

What is the name for the chemical formula
KF

a)

Potassium fluoride

b)

Potassium fluorine

c)

Fluorine potasside

d)

Potassium fluorate

4.

What is the name for the chemical formula Na₂S?

a)

Sodium Sulfide

b)

Sodium Sulfate

c)

Sodium Sulfite

d)

Disodium Sulfide

5.

What is the formula for Magnesium Chloride?

a)

MgCl

b)

Mg₂Cl

c)

MgCl₂

d)

Mg(ClO₃)₂

6.

How do the following two elements bond together?
K S

a)

KS

b)

K₈S

c)

K₆S₃

d)

K₂S

7.

Name the following ionic compound: BeCl₂

a)

beryllium chlorine

b)

beryllium (II) chloride

c)

beryllium chloride

d)

beryllium dichloride

8.

What would be the proper chemical formula for combining Al and Cl:

a)

AlCl₃

b)

Al₃Cl

c)

AlCl

d)

Al₃Cl₃

9.

What is the formula for calcium phosphide?

a)

CaP

b)

Ca₂P₃

c)

Ca₃P₂

d)

Ca₂P

10.

How should you read the formula LiF?

a)

Lithide Fluorine

b)

Lithium Fluorine

c)

Lithium Fluoride

d)

Lithium (I) fluoride

11.

Match the following numbers.

5

I

4

IV

2

V

1

VII

7

II

12.

What is the charge of iron in $Fe_2S$

a)

0

b)

+1

c)

-2

d)

+3

e)

-1

13.

What is the charge of lead in $PbS_2$

a)

+2

b)

-2

c)

+4

d)

-4

e)

+1

14.

What is the charge of titanium in TiN?

a)

-2

b)

+2

c)

+3

d)

+4

e)

-3

15.

What is the name for the following compound: $Fe_2Se$

a)

iron sulfide

b)

iron (I) selenide

c)

iron (I) sulfide

d)

iron (II) selenide

e)

iron selenide

16.

What is the name for the following compound: $CuF_2$

a)

copper (II) fluoride

b)

copper (I) fluoride

c)

copper (IV) fluoride

d)

copper fluoride

17.

What is the chemical formula for iron (II) nitride

a)

$Fe_3N_2$

b)

FeN

c)

$Fe_3N$

d)

$Fe_2N$

18.

What is the chemical formula for tungsten (I) oxide

a)

$WO$

b)

$W_2O$

c)

$WO_2$

d)

$WO_2$

19.

What is the chemical formula for chromium (VI) phosphide

a)

$CrP$

b)

$Cr_3P_2$

c)

$CrP_2$

d)

$Cr_6P_3$

e)

$Cr_3P_4$

Ionic Bond Naming and formula practice

Total questions: 19

Worksheet time: 17mins

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