Search Header Logo

CH3.3 Isotopes and Average Atomic Mass

Authored by Nathaniel Query

Chemistry, Science

10th - 12th Grade

NGSS covered

Used 10+ times

CH3.3 Isotopes and Average Atomic Mass
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is the atomic number?

the number of protons
the number of protons and neutrons
the number of neutrons
the number of protons and electrons

Tags

NGSS.HS-PS1-7

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is the mass number defined as?

the number of protons
the number of protons and neutrons
the number of neutrons
the number of protons and electrons

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

What is the atomic number of this atom?

1
3
4
7

Tags

NGSS.MS-PS1-1

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

What is the mass number of this atom?

1

3

4

7

Tags

NGSS.MS-PS1-1

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

What is the atomic number of Barium, Ba? (enlarge the periodic table)

20

38

56

88

Tags

NGSS.MS-PS1-1

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Atoms of the same element which have a different number of neutrons are called _________________.

ions

isotopes

quarks

molecules

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

How many neutrons does C-14 contain? (tap to enlarge the image)

6

7

14

8

Tags

NGSS.MS-PS1-1

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?