Atoms and Isotopes

Atoms and Isotopes

7th - 12th Grade

15 Qs

quiz-placeholder

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Atoms and Isotopes

Atoms and Isotopes

Assessment

Quiz

Chemistry, Science

7th - 12th Grade

Easy

NGSS
MS-PS1-1, HS-PS1-8

Standards-aligned

Used 23+ times

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15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is found in the nucleus of an atom?

protons and electrons

protons and neutrons

neutrons and quarks

electrons and neutrons

Tags

NGSS.MS-PS1-1

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The atomic number on the periodic table tells you the number of...

protons

neutrons

electrons

quarks

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which subatomic particle has a positive charge?

proton

neutron

electron

molecules

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which subatomic particle has a negative charge?

proton

neutron

electron

quark

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which subatomic particle is neutral or has no charge?

proton

neutron

electron

molecule

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Isotopes are atoms of the same element but can have different numbers of ____________.

protons

neutrons

electrons

quarks

Tags

NGSS.HS-PS1-8

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the atomic mass of sodium?

11

16

32.06

22.99

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