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 co-efficient of performance (COP) of a refrigerating system, which is its index of performance, is defined as the ratio of useful refrigeration to the net work. The units of __________ and COP are the same. Kinematic viscosity None of these Temperature Work Kinematic viscosity None of these Temperature Work ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The theoretical minimum work required to separate one mole of a liquid mixture at 1 atm, containing 50 mole % each of n- heptane and n- octane into pure compounds each at 1 atm is 0.5 RT -RT ln 0.5 -2 RT ln 0.5 2 RT 0.5 RT -RT ln 0.5 -2 RT ln 0.5 2 RT ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Clausius - Clayperon equation is applicable to __________ equilibrium processes. Solid-liquid All of the listed here Liquid-vapor Solid-vapor Solid-liquid All of the listed here Liquid-vapor Solid-vapor ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The equation Tds = dE - PdV applies to Both B and C Single phase fluid of constant composition Open as well as closed systems Single phase fluid of varying composition Both B and C Single phase fluid of constant composition Open as well as closed systems Single phase fluid of varying composition ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Isobaric process means a constant process. Entropy Volume Temperature Pressure Entropy Volume Temperature Pressure ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS