Chemical Engineering Thermodynamics Fugacity and pressure are numerically equal, when the gas is At low temperature In ideal state At high pressure In standard state At low temperature In ideal state At high pressure In standard state ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For an exothremic reaction Both ΔH and ΔE are negative Enthalpy change is zero Only internal energy change (ΔE) is negative Only enthalpy change (ΔH) is negative Both ΔH and ΔE are negative Enthalpy change is zero Only internal energy change (ΔE) is negative Only enthalpy change (ΔH) is negative ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics COP of a refrigerator drawing 1 kW of power per ton of refrigeration is about 8.5 4.5 3.5 0.5 8.5 4.5 3.5 0.5 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which is an example of closed system? None of these Boiler Liquid cooling system of an automobile Air compressor None of these Boiler Liquid cooling system of an automobile Air compressor ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Fugacity is a measure of the Relative volatility of a mixture of two miscible liquids Behaviour of ideal gases None of these Escaping tendencies of the same substance in different phases of a system Relative volatility of a mixture of two miscible liquids Behaviour of ideal gases None of these Escaping tendencies of the same substance in different phases of a system ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Compressibility factor-reduced pressure plot on reduced co-ordinates facilitates Use of only one graph for all gases More accurate plotting Easier plotting Covering of wide range Use of only one graph for all gases More accurate plotting Easier plotting Covering of wide range ANSWER DOWNLOAD EXAMIANS APP
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