
Chemistry Middle School
Authored by Lisa Thompson
Science
8th Grade
NGSS covered

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
6. Different liquids have different freezing points mainly because
a) Freezers are at different temperatures
b) Some winters are colder than others
c) The less liquid you use, the faster it freezes
d) Molecules of different liquids have a different amount of attraction
Tags
NGSS.MS-PS1-4
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
If two objects have the same volume but one has a greater mass, the one with greater mass
Has a lower density
Has a higher density
Will float
Will sink
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
An object should float in a liquid if it is
More dense than the liquid
Less dense than the liquid
Lighter than metal
Shaped like a ball
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Protons are located in the nucleus of the atom. A proton has
No charge
A negative charge
A positive and a negative charge
A positive charge
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
12. Neutrons are in the nucleus of the atom. A neutron has
a) A positive charge
b) No charge
c) A negative charge
d) Twice as much positive charge as a proton
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
An electron is in a region outside the nucleus. An electron
Is larger than a proton and has no charge
Has less mass than a proton and has a negative charge
Is smaller than a proton and has no charge
Has a positive charge
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
The atomic number of nitrogen is 7. The atomic mass is 14.01. This means that
All nitrogen atoms have exactly 7 neutrons.
A small percentage of nitrogen atoms have fewer than 7 neutrons
A small percentage of nitrogen atoms have more than 7 neutrons
Some nitrogen atoms have fewer than 7 electrons
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

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
10 questions
AGUA
Quiz
•
1st - 12th Grade
10 questions
YO CONSUMO ALIMENTOS SALUDABLES
Quiz
•
1st - 12th Grade
20 questions
Genetics Vocab
Quiz
•
8th Grade
15 questions
Earth History Investigation 3 Deposition
Quiz
•
7th - 8th Grade
15 questions
Synthetic fibers and plastics
Quiz
•
8th Grade
10 questions
Trắc nghiệm vui: Ô nhiễm không khí
Quiz
•
KG - Professional Dev...
20 questions
KUIZ MINGGU SAINS TINGKATAN 2 2024
Quiz
•
8th Grade
10 questions
223 NMMS પ્ર32 લોહીના સંબંધ
Quiz
•
6th - 8th Grade
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
29 questions
Alg. 1 Section 5.1 Coordinate Plane
Quiz
•
9th Grade
22 questions
fractions
Quiz
•
3rd Grade
11 questions
FOREST Effective communication
Lesson
•
KG
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
Discover more resources for Science
22 questions
Phases of the moon
Quiz
•
8th Grade
10 questions
Exploring the Rock Cycle
Interactive video
•
6th - 8th Grade
20 questions
Waves and Wave Properties
Quiz
•
6th - 8th Grade
10 questions
Understand Ecosystem Roles and Energy Flow
Interactive video
•
6th - 8th Grade
8 questions
Amoeba Sister Asexual vs Sexual Reproduction
Interactive video
•
8th Grade
10 questions
Exploring the Rock Cycle: Types and Formation
Interactive video
•
6th - 8th Grade
20 questions
Heredity Punnett square review
Quiz
•
8th Grade
10 questions
Exploring Weathering, Erosion, and Deposition Processes
Interactive video
•
6th - 10th Grade