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Chemical Nomenclature (A)

Total questions: 15

Worksheet time: 4hrs 45mins

Name
Class
Date
1.

Covalent compounds are between a non-metal and a ________________.

a)

Metal

b)

Non-metal

c)

Atom

d)

Acid

2.

What prefix for we use to indicate 4 atoms in a covalent compound?

a)

Nona

b)

Penta

c)

Tetra

d)

Quatro

3.

Name the following compound, using the covalent rules: NCl5

a)

mononitrogen pentachlorine

b)

nitrogen heptachloride

c)

nitrogen chloride

d)

nitrogen pentachloride

4.

Write the formula for the following covalent compound: chlorine dioxide

a)

ClO2

b)

C1O2

c)

Cl2O

d)

CLO

5.

Write the formula for the following covalent compound: hexaboron monosilicide

a)

B6Si

b)

B4S1

c)

BoS6

d)

B1Si5

6.

All ionic compounds have a _____________ ion bonded to a non-metal ion.

a)

Metal

b)

Non-metal

c)

Atom

d)

Acid

7.

_________________ contain a metal bonded to more than one non-metal.

a)

Binary ions

b)

polyatomic ions

c)

non-metal ion

d)

metal ion

8.

Name the following ionic compound: : Na3PO3

a)

Sodium phosphite

b)

Sodium phosphorus

c)

Trisodium Triphosphite

d)

Nitrogen phosphate

9.

Write the formula for the following ionic compound: calcium nitride

a)

CaNa

b)

CaN

c)

Ca2N3

d)

Ca3N2

10.

Write the correct formula for the following ionic compound: Al2O3 ?

a)

dialuminum trioxide

b)

aluminum oxide

c)

ammonium nitrate

d)

aluminum oxygen

11.

Acids are ionic compounds with _____________ acting as the metal.

a)

base

b)

polyatomic ion

c)

hydrogen

d)

transition metal

12.

According to the acid naming rules “Ite” changes to:

a)

ate

b)

ous

c)

ide

d)

ic

13.

Name the following acid: H2SO4

a)

sulfic acid

b)

sulfous acid

c)

hydrosulfic acid

d)

sulfide acid

14.

Write the formula for the following acid: Nitric acid

a)

HNO2

b)

HNO

c)

HN

d)

HNO3

15.

Write the correct name for the following acid: HCl

a)

Chlorate acid

b)

Chloric acid

c)

Chlorite acid

d)

Hydrochloric acid