Mass Transfer The expression, y(1 - x)/x(1 - y) is for Murphree efficiency Relative volatility Absorption factor Selectivity Murphree efficiency Relative volatility Absorption factor Selectivity ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Schimdt number and Lewis number for pure air at atmospheric conditions are respectively 1 and 0 < 1 and ≈ 1 0 and ≈ 1 >1 and ≈ 1 1 and 0 < 1 and ≈ 1 0 and ≈ 1 >1 and ≈ 1 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Smoke is an example of Gas dispersed in liquid Solid dispersed in liquid Liquid dispersed in gas Solid dispersed in gas Gas dispersed in liquid Solid dispersed in liquid Liquid dispersed in gas Solid dispersed in gas ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Drying operation under vacuum is carried out to Increase drying temperature Reduce drying temperature Dry those materials which have very high unbound mositure content Dry materials having high bound moisture content Increase drying temperature Reduce drying temperature Dry those materials which have very high unbound mositure content Dry materials having high bound moisture content ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer On moving the feed line (q-line) from saturated liquid feed (vertical position) to saturated vapor feed (horizontal feed), if the slope of both the operating lines are to be increased, then it will result in Greater degree of separation with a fixed number of trays Increased reflux ratio Increased reboiler load None of these Greater degree of separation with a fixed number of trays Increased reflux ratio Increased reboiler load None of these ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The velocity, concentration and temperature boundary, for the boundary layer development on a flat plate during connective mass transfer will be same, if NSc = 1 NSc = NPr = NLe NPr = NLe NSc = NLe NSc = 1 NSc = NPr = NLe NPr = NLe NSc = NLe ANSWER DOWNLOAD EXAMIANS APP
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