WorksheetsPost-Test Reviewer
Total questions: 10
Worksheet time: 3mins
Name
Class
Date
1.
Which has the highest Kinetic energy?
a)
Gas
b)
Solid
c)
Liquid
2.
Which holds the shape of a container and has fixed volume?
a)
Solid
b)
Liquid
c)
Gas
3.
Which is not a characteristic of a behavior of a gas?
a)
They consists small particles
b)
They collide with each other
c)
These molecules does not interact with each other
d)
They act dependently
4.
Gases Diffuse
a)
True
b)
False
5.
Gases exert pressure
a)
True
b)
False
6.
Gases have shape?
a)
True
b)
False
7.
Do gases exhibit expansibility and compressibility?
a)
True
b)
False
8.
Is Diffusion the mixing of different gases by random molecular motion?
a)
Yes
b)
No
9.
Does Effusion gas molecules escape without collision, through a tiny hole into a vacuum
a)
Yes
b)
No
10.
Heavy gas particles diffuse?
a)
Slower than light particles
b)
Faster than light particles
100 %
