phat.com/e/378783/assigned Topic 9: Homework Ouestions 91% Assigned as tomework

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phat.com/e/378783/assigned Topic 9: Homework Ouestions 91% Assigned as tomework O HO10-07 100 mole of gaseous water and 1.00 mole of gaseous cerbon dioxide both have the same kinetic enersy at 100.0°C because ga kinetic energies depend on absolute temperature. How do their average molecular velocities compare? Their average molecular velocities are also equal e The water average molecuiar velocity is larger than the carbon dioxide average molecular velo e corban dioxide average molecular velocity is larger than the water average motecutat-veloci there mation to.answerthis question erthis auestioi Unanswered

Explanation / Answer

Ans is B

The water average molecular velocity is larger thab the carbon dioxide avetage molecular velocity

Because average molecular kinetic energy is inversely propotional to molecular weight of substace.

Water has 18 g /mol and CO2 has 44 g / mol

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