Question

gas a gas b gas c the particles in gas a and gas c are moving at the same average speed, while the particles in gas b are moving at a higher average speed. each particle in gas a and gas b has the same mass, while each particle in gas c has less mass. order the samples by their gas pressures. higher gas pressure gas c gas b gas a lower gas pressure

Explanation:

Step1: Understand pressure - particle relationship

Gas pressure is due to particle - wall collisions. Faster - moving and more massive particles cause higher pressure.

Step2: Compare gas A and B

Particles in gas A and B have same mass, but B particles move faster. So, pressure of B > A.

Step3: Compare gas A and C

Particles in A and C have same speed, but A particles are more massive. So, pressure of A > C.

Answer:

gas B, gas A, gas C