Chemical Engineering Thermodynamics Helmholtz free energy (A) is defined as A = E - TS A = H - TS A = H + TS None of these A = E - TS A = H - TS A = H + TS None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The rate at which a substance reacts is proportional to its active mass and the rate of a chemical reaction is proportional to the product of active masses of the reacting substances. This is the Lewis-Randall rule None of these Le-Chatelier's principle Statement of Vant-Hoff equation Lewis-Randall rule None of these Le-Chatelier's principle Statement of Vant-Hoff equation ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics High __________ is an undesirable property for a good refrigerant. Latent heat of vaporisation Specific vapor volume Viscosity Specific heat Latent heat of vaporisation Specific vapor volume Viscosity Specific heat ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In any spontaneous process, the __________ free energy decreases. Both of the listed here Neither A nor B Gibbs Helmholtz Both of the listed here Neither A nor B Gibbs Helmholtz ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In an adiabatic process, the Enthalpy remains constant Work done is a path function Temperature change is zero Heat transfer is zero Enthalpy remains constant Work done is a path function Temperature change is zero Heat transfer is zero ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Cp - Cv = R is valid for __________ gases. Ideal Very low temperature All Very high pressure Ideal Very low temperature All Very high pressure ANSWER DOWNLOAD EXAMIANS APP
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