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Problem- Consider two 2.00L flasks, one of which contains 0.250 mole of O2 gas at 50.0 degrees Celsius, and the other of which contains 0.500 mole of H2 gas at 50.0 degree Celsius.

1. Which sample containes more molecules?

2. Which sample has the greater mass?

3. In which flask is the ration of molecular volume (volume occupied by the molecules touching one another in a condensed state) to sample volume (volume occupied by the entire gaseous sample) greater?

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