
Activation Energy/Endothermic/Exothermic
Authored by Erica Benjamin
Chemistry
9th - 12th Grade
Used 10+ 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
1 min • 1 pt
What is the activation energy?
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Which factors increase the rate of a reaction.
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How does a catalyst work in speeding up a reaction?
By lowering the activation energy or reaction
by giving them more energy
by making them more available
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What term is given to a reaction which transfers heat energy to the surroundings?
Endothermic
Reversible
Exothermic
Exotermic
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
When barium hydroxide and ammonium chloride react, the temperature of the mixture decreases. What kind of reaction is this?
Endothermic
Decomposition
Exothermic
Indothermic
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What has to happen before a reaction takes place?
Product molecules must collide
Product molecules must collide with enough power
Reacting molecules must collide with enough energy
Molecules must collide with enough power
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Explain how increasing concentrations increases the rate of a reaction
Less collisions occur
More movement
More collisions occur
Less movement
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
15 questions
7.4 Collision Theory
Quiz
•
9th - 12th Grade
10 questions
kimia konsumer
Quiz
•
9th - 10th Grade
17 questions
Matter and its Nature
Quiz
•
10th Grade - University
11 questions
VESPR Grade 10as
Quiz
•
11th - 12th Grade
10 questions
Quiz 1_The Structure of the Atom - Chemistry - Grade 9- W5Term 2
Quiz
•
9th Grade
13 questions
Metallic solids
Quiz
•
12th Grade
10 questions
Volumetric Analysis 2
Quiz
•
10th - 11th Grade
10 questions
chemistry 9 chapter 1 2nd quiz
Quiz
•
9th Grade
Popular Resources on Wayground
8 questions
2 Step Word Problems
Quiz
•
KG - University
20 questions
Comparing Fractions
Quiz
•
4th Grade
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
10 questions
Latin Bases claus(clois,clos, clud, clus) and ped
Quiz
•
6th - 8th Grade
22 questions
fractions
Quiz
•
3rd Grade
7 questions
The Story of Books
Quiz
•
6th - 8th Grade
Discover more resources for Chemistry
20 questions
Unit 7 Chemical Reactions
Quiz
•
10th Grade
20 questions
Elements, Compounds, and Mixtures
Quiz
•
10th Grade
20 questions
Practice: E-Con, Orbital Notation, Noble Gas Notation
Quiz
•
10th Grade
20 questions
Stoichiometry Practice
Quiz
•
10th Grade
22 questions
Periodic Trends Freshman
Quiz
•
10th Grade
23 questions
Unit 7 Chemical Reactions
Quiz
•
10th Grade
17 questions
Reaction Rates
Quiz
•
11th Grade
20 questions
Periodic Trends
Quiz
•
10th Grade