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Grade 12Physical Chemistry

According to ideal gas, no. of moles are directly propotional to temperature at constant pressure and volume..
But i didnt got how can be the no. of moles increase with increase in temperature.
If i take a closed vessel filled with oxygen gas and now heat the vessel keeping the pressure and volume constant, how can the no. of moles be increased...

Keshav

11 Years agoGrade 12

2 Answers

Suraj Prasad

11 Years ago

PV = nRT

P , R & V are Constant, So nT= constant, So it will be inversely propotional.

Keshav

11 Years ago

Ok ok srry inversely propotinal but still how can no. of moles change by change in temperature the mass remains conserved always

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