Stoichiometry In case of vapor-liquid equilibria, which of the following does not account for gas phase deviation from ideality? None of these Fugacity co-efficient Activity co-efficient Use of equation of state None of these Fugacity co-efficient Activity co-efficient Use of equation of state ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Cp - Cv, for an ideal gas is equal to 2R R/2 R 3R 2R R/2 R 3R ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A gas at 0°C is cooled at constant pressure until its volume becomes half the original volume. The temperature of the gas at this state will be 0°K -273°C - 136.5°K -136.5°C 0°K -273°C - 136.5°K -136.5°C ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Saturated solution of benzene in water is in equilibrium with a mixture of air and vapours of benzene and water at room temperature and pressure. Mole fraction of benzene in liquid is xB and the vapour pressures of benzene and water at these conditions are PvB and Pvw respectively. The partial pressure of benzene in air-vapour mixture is (Patm - Pvw)xB XB.Patm XB.PvB PvB (Patm - Pvw)xB XB.Patm XB.PvB PvB ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Sodium __________ has inverted solubility curve i.e. its solubility increases with the lowering of temperature. Thiosulphate Bisulphite Carbonate (monohydrate) Chloride Thiosulphate Bisulphite Carbonate (monohydrate) Chloride ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 1 BTU/lb.←°F is equivalent to __________ kcal/kg.°C. 4.97 1 1.987 2.42 4.97 1 1.987 2.42 ANSWER DOWNLOAD EXAMIANS APP
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