four canisters contain helium gas. if all the canisters had the same amount of particles, which canister…
four canisters contain helium gas. if all the canisters had the same amount of particles, which canister would have the fastest moving particles? o w o x o y o z
Answer
Explanation:
Step1: Recall kinetic - molecular theory
The average kinetic energy of gas particles is directly proportional to the temperature. Faster - moving particles have higher kinetic energy.
Step2: Assume temperature relationship
Without additional information about temperature, we assume that the canister with the highest temperature has the fastest - moving particles. Usually, larger canisters might have more heat capacity and could potentially be at a higher temperature if in the same environment for a long time (a common - sense assumption in the absence of other data). Here, canister W is the tallest, so we assume it has the highest temperature among them.
Answer:
W