Question

How much heat energy should be added to the gaseous mixture consisting of one gram of hydrogen and
one gram helium to raise its temperature from 0°C to 50°C.
(a) at constant volume and
(b) at constant pressure, assuming both the gases to be ideal.
R = 2 cal/mol-K, YH, = 1.41, YHe = 1.67​

Answer 1

Explanation:

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