What happened to a balloon that is inflated with hydrogen gas, but in a few hours the baloon was deflated?
Question: A rubber ball was overestimated by hydrogen gas. Within hours, the balloon was observed to be almost deflated. What happened? Remember the pressure inside the balloon is equal to atmospheric pressure.
Answer: Perhaps the answer is that the order in Boyle's law applies. Since it is indirect, when the pressure increases, the mass decreases.
However, this is just an assumption.

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