Search Header Logo
Chemistry Semester 1 Review

Chemistry Semester 1 Review

Assessment

Flashcard

Chemistry

9th - 12th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

Student preview

quiz-placeholder

15 questions

Show all answers

1.

FLASHCARD QUESTION

Front

What units do you use to measure mass?

Back

Grams or kilograms are the units used to measure mass.

2.

FLASHCARD QUESTION

Front

What is a characteristic of a gas?

Back

A gas has fast-moving particles.

3.

FLASHCARD QUESTION

Front

What is the chemical formula for ammonium sulfate?

Back

(NH₄)₂SO₄ is the chemical formula for ammonium sulfate.

4.

FLASHCARD QUESTION

Front

What is the simplest ratio of ions represented in an ionic compound?

Back

The simplest ratio of ions in an ionic compound is called a formula unit.

5.

FLASHCARD QUESTION

Front

How do you calculate density?

Back

Density is calculated by dividing mass by volume (Density = Mass/Volume).

6.

FLASHCARD QUESTION

Front

What is the density of a substance that has a mass of 2.0 g and a volume of 0.50 mL?

Back

The density is 4.0 g/mL.

7.

FLASHCARD QUESTION

Front

What is the definition of an ionic compound?

Back

An ionic compound is formed when atoms transfer electrons, resulting in the attraction between positively and negatively charged ions.

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?