Stoichiometry Which of the following is followed by an ideal solution ? Raoult's law Amgat's law Trouton's rule Boyle's law Raoult's law Amgat's law Trouton's rule Boyle's law ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Viscosity of atmospheric air may be about __________ centipoise. 0.015 150 1.5 15 0.015 150 1.5 15 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The molecules of a liquid which is in equilibrium with its vapor at its boiling point on an average have equal __________ in the two phases. Total energy Intermolecular forces Kinetic energy Potential energy Total energy Intermolecular forces Kinetic energy Potential energy 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/cm². s Mole/s Kmole/m² . s Mole/m² . s Mole/cm². s Mole/s Kmole/m² . s Mole/m² . s ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The latent heat of vaporisation Decreases with increased temperature Becomes zero at the critical point All of these Decreases as pressure increases Decreases with increased temperature Becomes zero at the critical point All of these Decreases as pressure increases ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The temperature at which the second Virial co-efficient of a real gas is zero is called the Boiling point Critical temperature Eutectic point Boyle temperature Boiling point Critical temperature Eutectic point Boyle temperature ANSWER DOWNLOAD EXAMIANS APP
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