Stoichiometry In osmosis through a semi-permeable membrane, diffusion of the Solute takes place Solvent is from low concentration to high concentration region None of these Solvent is from high concentration to low concentration region Solute takes place Solvent is from low concentration to high concentration region None of these Solvent is from high concentration to low concentration region ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Avogadro number is the number of molecules in one __________ of a gas. Gram Litre Gm.mole Kilogram Gram Litre Gm.mole Kilogram ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Gases diffuse faster compared to liquids because of the reason that the liquid molecules Have no definite shape Are held together by stronger inter-molecular forces Move faster Are heavier Have no definite shape Are held together by stronger inter-molecular forces Move faster Are heavier 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 Kmole/m².s.Pa M/s Mole/m².s.Pa Cm/s Kmole/m².s.Pa M/s Mole/m².s.Pa Cm/s ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Unit of power is Watt Both B & C Joule Joule/Second Watt Both B & C Joule Joule/Second ANSWER DOWNLOAD EXAMIANS APP
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