Question

It is difficult to measure the volume of a gas .Why ​

Answer 1

Answer:

because the particle of gas are free moving

Step-by-step explanation:

ok

please follow me I will follow back you

please mark me as brainlist answer

Answer 2

Answer:

Gas meters are used at residential, commercial, and industrial buildings that consume fuel gas supplied by a gas utility. Gases are more difficult to measure than liquids, because measured volumes are highly affected by temperature and pressure.