Changing State
Authored by Rachel Mortimer
Chemistry
8th - 11th Grade
NGSS covered
Used 114+ 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.
FILL IN THE BLANK QUESTION
45 sec • 1 pt
Breaking bonds is an ...... process where energy is absorbed to separate particles.
2.
FILL IN THE BLANK QUESTION
1 min • 1 pt
When a substance changes state from being more ordered to being more disordered, the bonds between particles are ....
3.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Name a change of state process that is endothermic
4.
FILL IN THE BLANK QUESTION
30 sec • 1 pt
When a substance becomes more ordered, bonds are formed so energy is ....
5.
FILL IN THE BLANK QUESTION
30 sec • 1 pt
Name a state change that is an exothermic process
6.
FILL IN THE BLANK QUESTION
2 mins • 1 pt
In a heating or cooling curve, flat sections are seen when the particles are changing state because the energy is ..... to change the state and the overall ....... energy of the particles doesn't change during this time.
7.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
When a substance melts, the kinetic energy of the surroundings _____________ and the kinetic energy of the system ______________.
decreases, increases
stays the same
increases, decreases
both decrease
both increase
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?
