Chemical Engineering Thermodynamics Entropy of the system decreases, when A gas expands spontaneously from high pressure to low pressure Water is converted into ice Both B & C Snow melts into water A gas expands spontaneously from high pressure to low pressure Water is converted into ice Both B & C Snow melts into water ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics A change in state involving a decrease in entropy can be spontaneous, only if It takes place isothermally It takes place at constant volume It is exothermic It is isenthalpic It takes place isothermally It takes place at constant volume It is exothermic It is isenthalpic ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In an adiabatic process, the Enthalpy remains constant Heat transfer is zero Work done is a path function Temperature change is zero Enthalpy remains constant Heat transfer is zero Work done is a path function Temperature change is zero ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics One ton of refrigeration is defined as the heat rate corresponding to melting of one ton of ice in one Day Second Hour Minute Day Second Hour Minute ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Heating of water under atmospheric pressure is an __________ process. Isobaric Isothermal Adiabatic Isochoric Isobaric Isothermal Adiabatic Isochoric ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For an irreversible process involving only pressure-volume work (dF)T, p (dF)T, p > 0 (dA)T, v >0 (dF)T, p = 0 (dF)T, p (dF)T, p > 0 (dA)T, v >0 (dF)T, p = 0 ANSWER DOWNLOAD EXAMIANS APP
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