State second law of thermodynamics. – InterviewSolution

1.	State second law of thermodynamics.
Answer» Solution :SINCE all the natural PROCESSES are spontaneous,they takeplacewith increases in the entropy. Hence secondlaw of thermodynamicscan be representedmathematically as `DeltaS_("Total") = DeltaS_("system") + DeltaS_("SURR") GT 0 ` (for spontaneousprocess) `DeltaS_("Universe") = DeltaS_("System") + DeltaS_("surr") gt 0`

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