Question

a) A sample of air occupies 1 dm at room temperature and pressure. What pressure is
needed to compress it so that it occupies only 100 cm at that temperature?
(Ans: 10atm)​

Answer 1

Answer:

10atm

Explanation:

Answer 2

Answer:

• Another way to keep the pressure constant as the volume increases is to raise the average force that each particle exerts on the surface. This happens when the temperature is increased. So if the number of particles and the pressure are constant, temperature is proportional to the volume.