The rate of chemical reaction
Authored by Eman Mekkawy
Science
9th Grade
NGSS covered
Used 24+ 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
By increasing the temperature the chemical reaction...........
increases
decreases
remain constant
Tags
NGSS.HS-PS1-5
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The catalyst in the reaction
increases
decrease
remain constant
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
From the factors that affect the speed of reaction
concentration of reactants
concentration of products
concentration of the catalyst
Tags
NGSS.HS-PS1-5
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
the iron reacts fast with.........
dil Hcl
conc Hcl
dil NaoH
Tags
NGSS.MS-PS1-2
NGSS.MS-PS1-5
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The reaction of dil Hcl is faster with..........
piece of iron
iron fillings
piece of cupper
Tags
NGSS.HS-PS1-5
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
By increasing the temperature, The speed of chemical reaction..............
increases
decreases
remain constant
Tags
NGSS.HS-PS1-5
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
in the thermal decomposition reactions, the reactants ........
release heat
need heat
nothing
Tags
NGSS.HS-PS1-4
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
Already have an account?
