Home / Worksheets / Grade 9 / Science / Ionic and Covalent Compounds Worksheet

Ionic and Covalent Compounds Worksheet

Explore the fundamental differences between ionic and covalent compounds, including their formation, properties, and examples.

Grade 9 Science ChemistryIonic and Covalent Compounds
Use This Worksheet

Includes

Multiple ChoiceFill in the BlanksTrue / FalseShort AnswerCustom

Standards

HS-PS1-1HS-PS1-2

Topics

chemistryionic bondscovalent bondscompoundsgrade 9
7 sections · Free to use · Printable
← More Science worksheets for Grade 9

Ionic and Covalent Compounds

Name:

Date:

Score:

Read each question carefully and answer to the best of your ability. Show all work where applicable.

1. Which type of bond involves the transfer of electrons between atoms?

a

Covalent bond

b

Ionic bond

c

Metallic bond

d

Hydrogen bond

2. Compounds formed by sharing electrons are generally characterized by:

a

High melting points

b

Good electrical conductivity in solid state

c

Low solubility in water

d

Tendency to be gases or liquids at room temperature

3. An ionic bond typically forms between a   and a  .

4. In a covalent bond, electrons are   between atoms.

5. Ionic compounds are generally soluble in water.

T

True

F

False

6. Covalent compounds typically have high melting and boiling points.

T

True

F

False

7. Briefly explain the main difference in electron behavior between ionic and covalent bonding.

8. Observe the diagrams below illustrating bond formation.

Ionic Bond Formation
Covalent Bond Formation

A.

B.

Identify which diagram (A or B) represents ionic bond formation and which represents covalent bond formation. Explain your reasoning for each.