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WorksheetsGASES
Total questions: 23
Worksheet time: 12mins
Which of these are real gases?
Butane
Ganna
Ales
Methane
A gas is a ------- of matter
(a)
What is the difference between particles in a gas and a solid?
gas particles are closer together
solid particles move faster than gas particles
solid particles expand on heating
gas particles are futher apart
When you breath in you breath ------ and ------ .
air/oxygen
oxygen/carbon dioxide
carbon dioxide/waste
waste/air
What are the four states of matter?
boxes, cylinders, solids, and gases
square, circle, hexagon and triangle
solids, liquids, plasma and gases
Is this a solid, liquid or gas?
Solid
Liquid
Gas
How are the molecules placed in a gas?
Apart
Compact
Loose
Oxygen is -------
a gas you can breathe
a solid you can eat
a liquid which changes shape
a brother to carbon dioxide
What is the most common state of matter in the universe?
solid
liquid
gas
plasma
Which of the following is a state of matter?
particle
thermal
plasma
diffuse
Who discovered the most gases?
William R
Morris T
Travers M
Ramsay W
A state of matter. The molecules are apart. What am I?
Solid
Liquid
Gas
Oblek
Which of these is NOT a gas?
Air
The sea
Carbon dioxide
Which of these best describes a gas?
Particles are packed tightly together
Particles are loosely packed
Particles spread out in different directions
What is Nitrogen's chemical formula?
NH3
NG5
CO2
H20
Which of these gases are Noble gases?
Neon
Argon
Krypton
Xenon
Radon
What is the most common greenhouse gas?
Methane (CH4)
Carbon Dioxide (CO2)
Nitrous oxide (N2O)
Fluorinated gases
Do humans need gases to live?
Yes
No
Chlorine causes lung damage.
True
False
How do gases behave?
By going through each other
Packed in together
Constantly bumping into each other
Moving around wildly
what gases were used in war
Chlorine gas
Toxic smoke
Tear gas
Mustard gas
Ethyl bromoacetate
What is the most poisonous gas in the world.
Sulfur Dioxide
Carbon Monoxide
Nitric Oxide
Carbon Dioxide
