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Worksheetsgases
Total questions: 10
Worksheet time: 12mins
Name
Class
Date
1.
Which 2 greenhouse gases contribute the MOST to global warming of Earth?
a)
N2O and H2O
b)
O3 and H2O
c)
CO2 and CH4
2.
Fruit juice can be classified as
a)
Solids
b)
Liquids
c)
Gases
3.
They do not have fixed shape, they take the shape of the container.
a)
Solids
b)
Liquids
c)
Gases
4.
Particles are closely packed in a _________
a)
Solids
b)
Liquids
c)
Gases
d)
All of the above
5.
Which intermolecular force is most responsible in allowing xenon gas to liquefy?
a)
Instantaneous dipole induced dipole
b)
Ion dipole
c)
Ionic
d)
Dipole-dipole
6.
What are three state of matter
a)
Solid liquid gases
b)
Nitrogen oxygen hydrogen
c)
Plant human water
d)
No one
7.
At STP (Standard Temperature 273 K and Pressure 101.3 kPa), a gas has a volume of 3.0 L. What is the new volume if the pressure increases to 303.9 kPa?
a)
9 L
b)
1 L
c)
9 kPa
d)
1 kPa
8.
Which of these is not a noble gas?
a)
Helium
b)
Argon
c)
Nitrogen
d)
Krypton
9.
The main human activity that releases greenhouse gases is...
a)
using bottled water
b)
burning fossil fuels
c)
texting on cellphones
d)
eating meat
10.
How many elements are in the Noble Gas family?
a)
24
b)
13
c)
6
d)
18
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