When the liquid phase and vapour phase of a binary system obeys Raoult's and Dalton's law respectively, the relative volatility is the ratio of

Mass Transfer
When the liquid phase and vapour phase of a binary system obeys Raoult's and Dalton's law respectively, the relative volatility is the ratio of

Vapour pressure of component A to the partial pressure of A

Vapour pressure of component A to that of component B

Vapour pressure of component A to the total pressure

Partial pressure of component A to the total pressure

Vapour pressure of component A to the partial pressure of A

Vapour pressure of component A to that of component B

Vapour pressure of component A to the total pressure

Partial pressure of component A to the total pressure

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
The expression, y(1 - x)/x(1 - y) is for

Relative volatility

Selectivity

Absorption factor

Murphree efficiency

Relative volatility

Selectivity

Absorption factor

Murphree efficiency

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
Diffusivity in concentrated solutions differs from that in dilute solutions, because of the changes in

Viscosity with concentration

Neither A nor B

Degree of ideality of the solution

Both A & B

Viscosity with concentration

Neither A nor B

Degree of ideality of the solution

Both A & B

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
Absorption (liquid-gas system) with evolution of heat as compared to isothermal absorption results in

All of these

Large number of trays

Large minimum liquid to gas (L/G) ratio

Decreased solute solubility

All of these

Large number of trays

Large minimum liquid to gas (L/G) ratio

Decreased solute solubility

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
Drift in a cooling tower is

Dependent on the water lost by evaporation

Desirable

The water entrained by the circulating air

All of these

Dependent on the water lost by evaporation

Desirable

The water entrained by the circulating air

All of these

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
Moisture in a substance exerting an equilibrium vapour pressure less than that of pure liquid at the same temperature is called the __________ moisture.

Critical

None of these

Unbound

Bound

Critical

None of these

Unbound

Bound

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer

Mass Transfer When the liquid phase and vapour phase of a binary system obeys Raoult's and Dalton's law respectively, the relative volatility is the ratio of

Mass Transfer The expression, y(1 - x)/x(1 - y) is for

Mass Transfer Diffusivity in concentrated solutions differs from that in dilute solutions, because of the changes in

Mass Transfer Absorption (liquid-gas system) with evolution of heat as compared to isothermal absorption results in

Mass Transfer Drift in a cooling tower is

Mass Transfer Moisture in a substance exerting an equilibrium vapour pressure less than that of pure liquid at the same temperature is called the __________ moisture.

Mass Transfer
When the liquid phase and vapour phase of a binary system obeys Raoult's and Dalton's law respectively, the relative volatility is the ratio of

Mass Transfer
The expression, y(1 - x)/x(1 - y) is for

Mass Transfer
Diffusivity in concentrated solutions differs from that in dilute solutions, because of the changes in

Mass Transfer
Absorption (liquid-gas system) with evolution of heat as compared to isothermal absorption results in

Mass Transfer
Drift in a cooling tower is

Mass Transfer
Moisture in a substance exerting an equilibrium vapour pressure less than that of pure liquid at the same temperature is called the __________ moisture.