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 Form 3 Physics Topical Questions and Answers on Gas Laws

Two identical containers A and B are placed on a bench. Container A is filled with oxygen and container B with hydrogen gas such that the two gases have equal mass. If the containers are maintained at the same temperature state with reason the container in which the pressure is higher.

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Answer Text:
The pressure in B is higher than in A. There are more hydrogen molecules than oxygen. The collision of hydrogen molecules is therefore higher in B.


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