Stoichiometry An oxidation process is accompanied by decrease in the Number of electrons Oxidation number Number of ions All of these Number of electrons Oxidation number Number of ions All of these ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following terms of Vander Walls equation of state for a non-ideal gas accounts for intermolecular forces? 1/RT RT (p +a/v²) (V - b) 1/RT RT (p +a/v²) (V - b) 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 M/s Cm/s Kmole/m².s.Pa Mole/m².s.Pa M/s Cm/s Kmole/m².s.Pa Mole/m².s.Pa ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Boiling point of a non-homogeneous mixture of immiscible liquids is __________ that of any one of its separate components. Either A or B; depends on the liquids Lower than Higher than Equal to Either A or B; depends on the liquids Lower than Higher than Equal to ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 40 gms each of the methane and oxygen are mixed in an empty container maintained at 40°C. The fraction of the total pressure exerted by oxygen is 1/3 2/3 1/2 1/4 1/3 2/3 1/2 1/4 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following gases is the most soluble in water? CO₂ CH₄ NH₃ H₂S CO₂ CH₄ NH₃ H₂S ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS