When researchers cool a gas, which of the following has occurred? Select all that apply.

Velocity and spacing of particles is reduced

Volume of substance decreases relative to temperature decrease

Cooling stops once absolute zero (-273K) is reached

Mass of the gas is reduced linearly as pressure decreases

Question

Chemistry

Smoke

12 February, 09:49

When researchers cool a gas, which of the following has occurred? Select all that apply.

Velocity and spacing of particles is reduced

Volume of substance decreases relative to temperature decrease

Cooling stops once absolute zero (-273K) is reached

Mass of the gas is reduced linearly as pressure decreases

+1

Answers (1)

Know the Answer?

Aydin Cruz · Answer 1

I think that there would be two correct answers from the choices listed above. When researchers cool a gas, velocity and spacing of particles is reduced and the v olume of substance decreases relative to temperature decrease. Hope this answers the question. Have a nice day.