Mass Transfer The-relative volatility for separation of a non-ideal binary mixture by distillation should be 1 < 1 > 1 1 < 1 > 1 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Steam distillation is not recommended to be used, if the Material to be distilled is thermally unstable or has the tendency to react with other components associated with it, at the boiling temperature Azeotropic mixture is to be separated and the final product is miscible with water Liquids decompose, if distilled directly at atmospheric pressure Material can not be distilled by indirect heating even under low pressure, because of the high boiling temperature Material to be distilled is thermally unstable or has the tendency to react with other components associated with it, at the boiling temperature Azeotropic mixture is to be separated and the final product is miscible with water Liquids decompose, if distilled directly at atmospheric pressure Material can not be distilled by indirect heating even under low pressure, because of the high boiling temperature ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer With increase in pressure, the relative volatility for a binary system Either A or B, depends on the system Decreases Increases Remains same Either A or B, depends on the system Decreases Increases Remains same ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer COâ‚‚ can be absorbed by Hot cupric oxide Cold Ca(OH)â‚‚ Heated charcoal Alumina Hot cupric oxide Cold Ca(OH)â‚‚ Heated charcoal Alumina ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Pick out the system with maximum boiling azeotrope at 1 atm. Ethyl alcohol-water Acetone chloroform Benzene-ethyl alcohol None of these Ethyl alcohol-water Acetone chloroform Benzene-ethyl alcohol None of these ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Though, theoretically the adsorption & desorption isotherms is expected to coincide but sometimes at least a part of the isotherms does not coincide and this phenomenon is known as adsorption hysterisis. In such cases, the desorption equilibrium pressure is __________ that obtained for adsorption. Higher than Same as Either same or higher than Lower than Higher than Same as Either same or higher than Lower than ANSWER DOWNLOAD EXAMIANS APP
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