Chemical Engineering Thermodynamics The enthalpy change when ammonia gas is dissolved in water is called the heat of Formation Solution Dilution Combustion Formation Solution Dilution Combustion ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics During adiabatic expansion of gas Pressure is increased None of these Temperature remains constant Pressure remains constant Pressure is increased None of these Temperature remains constant Pressure remains constant ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Compound having large heat of formation is Not at all stable (like nascent O₂) Less stable Either more or less stable ; depends on the compound More stable Not at all stable (like nascent O₂) Less stable Either more or less stable ; depends on the compound More stable ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The equation DU = Tds - PdV is applicable to infinitesimal changes occuring in An open system with changes in composition An open system of constant composition A closed system of constant composition A closed system with changes in composition An open system with changes in composition An open system of constant composition A closed system of constant composition A closed system with changes in composition ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics With increase in temperature, the internal energy of a substance Remains unchanged Decreases Increases May increase or decrease; depends on the substance Remains unchanged Decreases Increases May increase or decrease; depends on the substance ANSWER DOWNLOAD EXAMIANS APP
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