Mass Transfer Desirable value of absorption factor in an absorber is 0.5 1 > 1 < 1 0.5 1 > 1 < 1 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The value of Lewis number (Le = Sc/Pr) for air-water vapour system is around 600 3.97 1 0.24 600 3.97 1 0.24 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer At a fixed total pressure, humidity depends only on the Partial pressure of vapour in the mixture Density of the vapour None of these Heat capacity of the vapour Partial pressure of vapour in the mixture Density of the vapour None of these Heat capacity of the vapour ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Selectivity of the solvent used in solvent extraction should be > 1 1 < 1 > 1 1 < 1 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The commonly used solvent in supercritical extraction is Water Carbon dioxide Methyl ethyl ketone Carbon tetrachloride Water Carbon dioxide Methyl ethyl ketone Carbon tetrachloride ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Equilibrium-moisture curves of different solids Depend on the humidity of the gas None of these Are same Are different Depend on the humidity of the gas None of these Are same Are different ANSWER DOWNLOAD EXAMIANS APP
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