Stoichiometry Degrees of freedom will be equal to the number of components for a system comprising of None of these Two liquid components and one solute (soluble in both the liquids) Only soluble liquid components Partially miscible two liquid components system having two phases None of these Two liquid components and one solute (soluble in both the liquids) Only soluble liquid components Partially miscible two liquid components system having two phases ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry What is the simplest formula of a compound containing 50% of element A (atomic weight = 10) and 50% of element B (atomic weight = 20)? AB₃ A₂B₃ AB₂ A₂B AB₃ A₂B₃ AB₂ A₂B ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Saturated molal absolute humidity of the vapor-gas mixture depends upon the Total pressure Both A & B Vapor pressure at dry bulb temperature Neither A nor B Total pressure Both A & B Vapor pressure at dry bulb temperature Neither A nor 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 Kmole/m².s.Pa Cm/s Mole/m².s.Pa M/s Kmole/m².s.Pa Cm/s Mole/m².s.Pa M/s ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry CaCO₃ contains __________ percent of Ca by weight. 48 96 12 40 48 96 12 40 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry How much O₂ can be obtained from 90 kg of water? 64 kg 90 kg 80 kg 32 kg 64 kg 90 kg 80 kg 32 kg ANSWER DOWNLOAD EXAMIANS APP
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