Stoichiometry 1 kgf/cm² is not equal to 100 KPa = 100 000 N/m² 1 bar 1 torr 10000 mm wc 100 KPa = 100 000 N/m² 1 bar 1 torr 10000 mm wc 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. Its units are Cm/s Mole/m².s.Pa Kmole/m².s.Pa M/s Cm/s Mole/m².s.Pa Kmole/m².s.Pa M/s ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Applicability of Claussius-Clapeyron equation is subject to the condition that the Volume in the liquid state is negligible Vapor follows ideal gas law Both A & B Neither A nor B Volume in the liquid state is negligible Vapor follows ideal gas law Both A & B Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The heat capacity of a substance is Lower for liquid state than for gaseous state Higher for solid state than for liquid state Greater for liquid state than for solid state Equal for solid and liquid states below melting point Lower for liquid state than for gaseous state Higher for solid state than for liquid state Greater for liquid state than for solid state Equal for solid and liquid states below melting point ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The elevation in boiling point of a solution is proportional to the __________ of the solution. Normality Molarity Reciprocal of the molal concentration Molal concentration Normality Molarity Reciprocal of the molal concentration Molal concentration ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry With increase in the solute concentration, the specific heat of aqueous solutions Increases Either A or B; depends on the type of solution Decreases Remains unchanged Increases Either A or B; depends on the type of solution Decreases Remains unchanged ANSWER DOWNLOAD EXAMIANS APP
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