One mole of Helium gas undergoes a reversible cyclic process ABCDA as – InterviewSolution

1.	One mole of Helium gas undergoes a reversible cyclic process ABCDA as shown in the figure.Assuming gas to be ideal, answer the following questions : What is the value of DeltaH for the overall cyclic process:
Answer» `-100 Rln2` `+100Rln2` `+200Rln2` Zero Solution :SINCE, `DeltaH` is a STATE function, and the final state attained by the GAS is same as its INITIAL state, so value of `DeltaH=0`

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