Chemical Formulas

Chemical Formulas

Assessment

Interactive Video

Science

7th Grade

Hard

Created by

Stephanie Cogburn

Used 1+ times

FREE Resource

4 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In a chemical equation, where are the reactants typically located?

On the right side of the arrow

Below the arrow

On the left side of the arrow

Above the arrow

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary purpose of a chemical equation?

To list all known chemical elements

To represent a chemical reaction

To describe the physical properties of substances

To illustrate the structure of atoms

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does a subscript in a chemical formula represent?

The number of moles of the substance

The number of atoms of an element in a compound

The physical state of the substance

The atomic number of the element

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What do coefficients in a chemical equation indicate?

The number of atoms of each element

The physical state of the reactants

The number of moles of each substance involved in the reaction

The type of chemical bond formed

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?