Chemical Engineering Thermodynamics Which is an example of closed system? Liquid cooling system of an automobile Boiler Air compressor None of these Liquid cooling system of an automobile Boiler Air compressor None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics __________ increases with increase in pressure. The boiling point of a liquid Both A and B The melting point of wax Neither A nor B The boiling point of a liquid Both A and B The melting point of wax Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics On opening the door of an operating refrigerator kept in a closed room, the temperature of the room will Decrease Increase Remain same Increase in summer and will decrease in winter Decrease Increase Remain same Increase in summer and will decrease in winter ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The change in Gibbs freee energy for vaporisation of a pure substance is Positive Negative Zero May be positive or negative Positive Negative Zero May be positive or negative ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Sound waves propagation in air exemplifies an __________ process. Adiabatic Isothermal None of these Isometric Adiabatic Isothermal None of these Isometric ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For organic compounds, group contribution method can be used for the estimation of Thermal conductivity Specific volume Specific gravity Critical properties Thermal conductivity Specific volume Specific gravity Critical properties ANSWER DOWNLOAD EXAMIANS APP
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