Chemical Engineering Thermodynamics Co-efficient of Performance (COP) of a refrigerator is the ratio of the Work required to refrigeration obtained Higher to lower temperature Lower to higher temperature Refrigeration obtained to the work required Work required to refrigeration obtained Higher to lower temperature Lower to higher temperature Refrigeration obtained to the work required ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Gases are cooled in Joule-Thomson expansion, when it is __________ inversion temperature. Either B or C Below Above At Either B or C Below Above At ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics What is the degree of freedom for a system comprising liquid water equilibrium with its vapour? 2 1 3 0 2 1 3 0 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For an irreversible process involving only pressure-volume work (dF)T, p (dA)T, v >0 (dF)T, p > 0 (dF)T, p = 0 (dF)T, p (dA)T, v >0 (dF)T, p > 0 (dF)T, p = 0 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Henry's law is closely obeyed by a gas, when its __________ is extremely high. Pressure Temperature Solubility None of the listed here Pressure Temperature Solubility None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics First law of thermodynamics deals with the Irreversible processes only Reversible processes only None of these Direction of energy transfer Irreversible processes only Reversible processes only None of these Direction of energy transfer ANSWER DOWNLOAD EXAMIANS APP
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