Question

Volume refers to

the size of the gas
the size of the container
the amount of liquid that fits inside a container

Answer 1

Volume refers to the amount of space that a substance (solid, liquid, gas) occupies. Therefore, in the context of your options:

- the size of the gas: This can refer to the volume the gas occupies.
- the size of the container: This can also be related to volume, as containers have a specific volume that determines how much they can hold.
- the amount of liquid that fits inside a container: This directly refers to volume, as it measures the capacity of the container.

In general, volume is a measure of the three-dimensional space an object or substance occupies.