Chemical Engineering Thermodynamics Refrigeration cycle Involves transfer of heat from low temperature to high temperature Violates second law of thermodynamics Neither A nor B Both A and B Involves transfer of heat from low temperature to high temperature Violates second law of thermodynamics Neither A nor B Both A and B ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Degress of freedom at triple point will be 1 Zero 3 2 1 Zero 3 2 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Heat requirement for decomposition of a compound into its elements is __________ that is evolved during the formation of that compound from its elements. The same Greater than Different than Less than The same Greater than Different than Less than ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The free energy change for a chemical reaction is given by (where, K = equilibrium constant) -RT lnK T lnK RT lnK -R lnK -RT lnK T lnK RT lnK -R lnK ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In polytropic process (PVn = constant), if n = 1; it means a/an __________ process. Reversible Isothermal None of these Adiabatic Reversible Isothermal None of these Adiabatic ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The first law of thermodynamics is a restatement of the law of conservation of Mass Momentum None of these Energy Mass Momentum None of these Energy ANSWER DOWNLOAD EXAMIANS APP
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