Science
7th - 9th Grade
Used 10+ times
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
30 sec • 1 pt
What is the meaning of 'thermo' in the word thermochemistry?
light
heat
sound
energy
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the meaning of endothermic reactions?
Reactions that release heat energy
Reactions that absorb heat energy
Reactions that release light energy
Reactions that absorb heat energy
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the meaning of exothermic reactions?
Reactions that release heat energy
Reactions that absorb heat energy
Reactions that release light energy
Reactions that absorb heat energy
4.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
How can we determine if a reaction is exothermic or endothermic?
feel with our hands
use a thermometer
use weighing balance
observe by looking
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What kind of reaction is this?
Dissolving sodium hydroxide in water
exothermic
endothermic
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What kind of reaction is this?
Dissolving ammonium chloride in water
exothermic
endothermic
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What kind of reaction is this?
Reaction between hydrochloric acid and sodium hydroxide solution
exothermic
endothermic
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?
