Exothermic and Endothermic Reactions
Authored by Elizabeth Phillips
Science
8th Grade
NGSS covered
Used 7+ times
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
12 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which term describes a chemical reaction that requires an input of energy?
endothermic reaction
exothermic reaction
a catalyst
an inhibitor
Tags
NGSS.HS-PS1-4
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Because endothermic reactions absorb heat from the surroundings, they usually feel-
hot
cold
dry
moist
Tags
NGSS.MS-PS1-4
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
a chemical reaction in which energy is released to the surroundings is a(n)
exothermic reaction
endothermic reaction
product
reactant
Tags
NGSS.MS-PS1-4
4.
DROPDOWN QUESTION
1 min • 1 pt
In a(n) (a) reaction, energy (or heat ) is absorbed. In a(n) (b) reaction, energy (or heat) is released.
Tags
NGSS.HS-PS1-4
5.
CATEGORIZE QUESTION
3 mins • 1 pt
sort each into the correct category:
Groups:
(a) Exothermic
,
(b) Endothermic
reactants ---> energy + products
baking cookies
bonds are broken
photosynthesis
decrease in temperature
baking soda and lemon juice
calcium chloride and water
increase in temperature
iron rusting
reactants + energy ---> products
beef liver and hydrogen peroxide
bonds are formed
Tags
NGSS.HS-PS1-4
6.
MATCH QUESTION
1 min • 1 pt
Match the following vocabulary words:
reactant
a process in which heat is released
endothermic
the process by which one or more substances change to produce one or more different substances
chemical reaction
a substance that takes part in and undergoes change during a reaction
product
a process in which heat is absorbed
exothermic
a substance produced during a chemical reaction
Tags
NGSS.HS-PS1-4
NGSS.HS-PS3-4
7.
MATCH QUESTION
1 min • 1 pt
Match the following vocabulary words:
gas
A state of matter that has no definite shape but has a definite volume.
kinetic energy
a form of matter that does not have a definite volume or shape
thermal energy
the total kinetic (motion) energy of the particles that make up matter
heat
The energy transferred between objects that are at different temperatures
liquid
energy of motion
Tags
NGSS.HS-PS3-4
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 Microsoft
or continue with
%20(1).png)
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
