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Naming Compounds with Transition Metals and Polyatomic Ions

Total questions: 12

Worksheet time: 3hrs 0mins

Name
Class
Date
1.
When naming ionic compounds with transition metals you need to include roman numerals to show the _____ of the metal..
a)
atomic number
b)
mass number
c)
charge
d)
ionization energy
2.

Name this formula:

FePO4

a)

Iron Phosphide

b)

Iron (III) Phosphide

c)

Iron (I) Phosphate

d)

Iron Phosphate

e)

iron (III) phosphate

3.

Name the following compound: Fe(ClO3)3

a)

iron chlorate

b)

iron (III) chlorate

c)

iron chloride

d)

iron (III) chloride

e)

iron chloride

4.

What is the name of the compound NiCO3?

a)

nickel(II) carbonate

b)

nickel carbonite

c)

nickel bicarbonate

d)

nickel(III) carbonate

5.

What is the name of FeSO4?

a)

Iron Sulfite

b)

Iron(II) Sulfite

c)

Iron(IV) Sulfate

d)

Iron(II) Sulfate

6.

Name Fe(NO3)3

a)

Iron(III) Nitrate

b)

Iron(III) Nitrite

c)

Iron Nitrite(III)

d)

Iron Nitrate

e)

Iron Oxynitride

7.

The correct name for Cu(CN)2 is __.

a)

copper (I) cyanide

b)

carbon cyanide

c)

carbon carbonate

d)

copper (II) cyanide

e)

copper (I) nitride

8.

Which formula/name pair is incorrect?

a)

FeSO4 iron (II) sulfate

b)

Fe2(SO3)3 iron (III) sulfite

c)

FeS iron (II) sulfide

d)

FeSO3 iron (II) sulfite

e)

Fe2(SO4)3 iron (III) sulfide

9.

In the compound CoSO4, what is the charge on cobalt?

a)

+4

b)

+2

c)

+2

d)

-2

e)

-1

10.

What is the correct name for Ni2(SO4)3

a)

Nickel (I) sulfide

b)

Nickel (II) sulfate

c)

Nickel (III) sulfate

d)

Nickel (III) sulfite

11.

What is the name of this compound Cu2SO4?

a)

copper (II) sulfate

b)

copper (IV) sulfate

c)

copper (I) sulfate

d)

copper (I) sulfite

e)

copper (II) sulfite

12.

What is the name for Cr(OH)2?

a)

Chromium (I) hydrogen oxide

b)

Chromium (II) hydroxide

c)

Chromium (III) hydroxide

d)

Chromium (II) hydrogen oxide