Chemical Engineering Thermodynamics Internal energy is equal to the heat absorbed in case of a/an __________ process. Adiabatic Constant volume Constant pressure Polytropic Adiabatic Constant volume Constant pressure Polytropic ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The activity of an ideal gas is numerically __________ its pressure. Equal to More than Data insufficient, can't be predicted Less than Equal to More than Data insufficient, can't be predicted Less than ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In an ideal solution, the activity of a component equals its Partial pressure Fugacity at the same temperature and pressure Mole fraction None of these Partial pressure Fugacity at the same temperature and pressure Mole fraction None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The partial pressure of each constituent present in an alloy is __________ the total vapor pressure exerted by the alloy. More than Less than Equal to Either B or C; depends on the type of alloy More than Less than Equal to Either B or C; depends on the type of alloy ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics All gases during throttling process at atmospheric temperature and pressure show a cooling effect except CO₂ O₂ N₂ H₂ CO₂ O₂ N₂ H₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Change of heat content when one mole of compound is burnt in oxygen at constant pressure is called the Calorific value Heat of combustion Heat of formation Heat of reaction Calorific value Heat of combustion Heat of formation Heat of reaction ANSWER DOWNLOAD EXAMIANS APP
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