Mass Transfer Separation of two volatile liquids by distillation makes use of their Selectivity Density difference Relative volatility Solubility Selectivity Density difference Relative volatility Solubility ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Stage efficiency in a leaching process depends on the Both A & B Time of contact between the solid and the solution Vapour pressure of the solution Rate of diffusion of the solute through the solid and into the liquid Both A & B Time of contact between the solid and the solution Vapour pressure of the solution Rate of diffusion of the solute through the solid and into the liquid ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer A slurry is to be dried to produce flaky solid. Which dryer would you recommend? Rotary dryer Dielectric dryer Spray dryer Drum dryer Rotary dryer Dielectric dryer Spray dryer Drum dryer ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer With increase in the concentration of the adsorbate, the integral heat of adsorption Remains unchanged Decreases Increases May increase or decrease ; depends on the type of adsorbate Remains unchanged Decreases Increases May increase or decrease ; depends on the type of adsorbate ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Fenske-Underwood equation used for calculating the minimum number of theoretical plates in distillation column is valid for All of these Total reflux Constant relative volatility Constant molal overflow All of these Total reflux Constant relative volatility Constant molal overflow ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Capacity of a rotary dryer depends on its Both Inclination with ground surface & R.p.m R.p.m None of the listed here Inclination with ground surface Both Inclination with ground surface & R.p.m R.p.m None of the listed here Inclination with ground surface ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS