Atoms, Molecules, Compounds

Atoms, Molecules, Compounds

Assessment

Flashcard

Science

8th Grade

Hard

NGSS
MS-PS1-1, HS-PS1-1, MS-PS1-5

+1

Standards-aligned

Created by

Wayground Content

FREE Resource

Student preview

quiz-placeholder

15 questions

Show all answers

1.

FLASHCARD QUESTION

Front

What is an atom?

Back

An atom is the smallest unit of matter that retains the properties of an element. It consists of a nucleus made of protons and neutrons, surrounded by electrons.

Tags

NGSS.MS-PS1-1

2.

FLASHCARD QUESTION

Front

What is a molecule?

Back

A molecule is a group of two or more atoms bonded together. Molecules can consist of the same or different elements.

Tags

NGSS.MS-PS1-1

3.

FLASHCARD QUESTION

Front

What is a compound?

Back

A compound is a substance formed when two or more different elements chemically bond together in fixed proportions.

Tags

NGSS.MS-PS1-1

4.

FLASHCARD QUESTION

Front

What are metalloids?

Back

Metalloids are elements that have properties of both metals and nonmetals. Examples include boron and antimony.

5.

FLASHCARD QUESTION

Front

Is Sodium (Na) an element or a compound?

Back

Sodium (Na) is an element.

6.

FLASHCARD QUESTION

Front

What is the difference between a molecule and a compound?

Back

All compounds are molecules, but not all molecules are compounds. A molecule can consist of the same type of atoms, while a compound consists of different types of atoms.

Tags

NGSS.MS-PS1-1

7.

FLASHCARD QUESTION

Front

What is the chemical symbol for Hydrogen?

Back

The chemical symbol for Hydrogen is H.

Create a free account and access millions of resources

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

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?