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What is pressure in relation to a gas?

a
the force an object exerts on a gas
b
the force the gas is exerting on its container
c
the amount of particles bumping into each other
Question 6
When refering to a gas, the higher the temperature, the faster the particles move

True
False
Question 7
Volume refers to

a
the size of the container
b
the amount of liquid that fits inside a container
c
the size of the gas
Question 8
If pressure of a gas goes up, the volume has to go down

True
False

1 answer

Here are the answers to your questions:

Question 5: What is pressure in relation to a gas?
Answer: b the force the gas is exerting on its container
Pressure is defined as the force per unit area that a gas exerts on the walls of its container.

Question 6: When referring to a gas, the higher the temperature, the faster the particles move.
Answer: True
As temperature increases, the kinetic energy of gas particles increases, leading to faster movement.

Question 7: Volume refers to
Answer: a the size of the container
In the context of gases, volume generally refers to the space that the gas occupies, which is determined by the size of its container.

Question 8: If the pressure of a gas goes up, the volume has to go down.
Answer: True
This statement is true according to Boyle's Law, which states that for a given amount of gas at constant temperature, pressure is inversely proportional to volume.