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Compound Types, Covalent Naming, Lewis/VSEPR, & IMF

Total questions: 13

Worksheet time: 8mins

Name
Class
Date
1.

Ammonium sulfate

a)

Ionic

b)

Covalent

2.

Boron trichloride

a)

Ionic

b)

Covalent

3.

These compounds are held together by strong electrostatic (+/-) attractions.

a)

Metallic

b)

Covalent

c)

Ionic

4.

These compounds form ions when molten or in water and are called electrolytes due to their ability to allow electricity to flow.

a)

Ionic

b)

Metallic

c)

Covalent

5.

These compounds tend to be liquids or gases at room temperature.

a)

Metallic

b)

Covalent

c)

Ionic

6.

These compounds are often described as ductile or malleable due to having delocalized electrons that are free to move from one atom to another.

a)

Ionic

b)

Covalent

c)

Metallic

7.

These compounds tend to form molecules held together by weak attractions and thus have low melting/boiling points.

a)

Metallic

b)

Covalent

c)

Ionic

8.

These compounds tend to have solid crystalline structures at room temperature and very high melting/boiling points.

a)

Covalent

b)

Ionic

c)

Metallic

9.

Name this compound: CO

a)

carbon oxide

b)

monocarbon monoxide

c)

carbon monoxide

d)

carbon (I) oxide

10.

Give Formula for dihydrogen monoxide

a)

H2O2

b)

H2O

c)

H203

d)

H3O

11.

Which formula shows an ionic compound?

a)

FCl

b)

SCl2

c)

N2O3

d)

Al2O3

12.

The picture is the lewis structure for CO2 (carbon dioxide). Click each of the following that correctly describe it.

a)

polar bonds

b)

polar compound

c)

nonpolar compound

d)

London Dispersion

e)

Dipole Dipole

13.

This picture is for nitrogen trifluoride. Choose all choices that apply.

a)

Polar bonds

b)

Polar Compound

c)

Nonpolar compound

d)

Dipole Dipole

e)

London Dispersion