Science Final Review Part 1 Grade 5/6

Front

What happens to the volume of a gas when pressure increases?

Back

The volume decreases.

Front

What happens to the pressure of a gas when volume increases?

Back

The pressure decreases.

Front

True or False: Gases can be compressed.

Back

True.

Front

Which container will have a lower pressure if one is larger than the other?

Back

The larger container will have lower pressure.

Front

Why does increasing pressure on a gas decrease its volume?

Back

Increasing the pressure on a gas sample moves the gas particles closer together.

Front

What is pressure in the context of gases?

Back

Pressure is the force exerted by gas particles colliding with the walls of their container.

Front

What is the relationship between pressure and volume in gases?

Back

They are inversely related; as one increases, the other decreases.

Front

What is kinetic energy in relation to gas particles?

Back

Kinetic energy is the energy of motion that gas particles have, which affects their speed and pressure.

Front

What happens to gas particles when they are compressed?

Back

They are forced closer together, increasing pressure.

Front

What is the definition of volume in the context of gases?

Back

Volume is the amount of space that a gas occupies.