Stoichiometry The heat capacity of most substances is greater for the __________ state. Gaseous Liquid Solid None of these Gaseous Liquid Solid None of these ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Vapor pressure of a solution is proportional to(where, Sv and St are mole fraction of solvent and solute respectively). 1/St Sv St 1/Sv 1/St Sv St 1/Sv ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry With increase in the temperature of pure (distilled) water, its PH and pOH both increases POH and pH both 4ecreases PH decreases and pOH increases POH decreases and pH increases PH and pOH both increases POH and pH both 4ecreases PH decreases and pOH increases POH decreases and pH increases ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Viscosity of atmospheric air may be about __________ centipoise. 0.015 15 1.5 150 0.015 15 1.5 150 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Pure aniline is evaporating through a stagnant air film of 1 mm thickness at 300 K and a total pressure of 100 KPa. The vapor pressure of aniline at 300 K is 0.1 KPa. The total molar concentration under these conditions is 40.1 mole/m³ . The diffusivity of aniline in air is 0.74xl0⁻⁵m²/s.The numerical value of mass transfer co-efficient is 7.4 x 10⁻³. The rate of evaporation of aniline is 2.97 x 10⁻⁴. Its units are Mole/s Mole/cm². s Mole/m² . s Kmole/m² . s Mole/s Mole/cm². s Mole/m² . s Kmole/m² . s ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following is not a unit of kinematic viscosity? Poise Stoke None of these Cm²/second Poise Stoke None of these Cm²/second ANSWER DOWNLOAD EXAMIANS APP
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