A liquid mixture contains 30% o-xylene, 60% p-xylene and 10%. m-xylene (all percentages in w/w). Which of the following statements would be true in respect of this mixture?

Mass Transfer
A liquid mixture contains 30% o-xylene, 60% p-xylene and 10%. m-xylene (all percentages in w/w). Which of the following statements would be true in respect of this mixture?

The mixture contain optical isomers

The composition of the mixture, in percent by volume is: o-xylene 30, p-xylene 60. and m-xylene 10

The mixture exhibits an azeotrope at 101.3 kPa

The composition of the mixture in mole percent is: o-xylene 30, p-xylene 60 and m-xyoene 10

The mixture contain optical isomers

The composition of the mixture, in percent by volume is: o-xylene 30, p-xylene 60. and m-xylene 10

The mixture exhibits an azeotrope at 101.3 kPa

The composition of the mixture in mole percent is: o-xylene 30, p-xylene 60 and m-xyoene 10

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Mass Transfer
The term "cooling range" in a cooling tower refers to the difference in the temperature of

Hot water entering the tower and the wet bulb temperature of the surrounding air

None of the listed here

Cold water leaving the tower and the wet bulb temperature of the surrounding air

Hot water entering the tower and the cooled water leaving the tower

Hot water entering the tower and the wet bulb temperature of the surrounding air

None of the listed here

Cold water leaving the tower and the wet bulb temperature of the surrounding air

Hot water entering the tower and the cooled water leaving the tower

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Mass Transfer
Diffusion co-efficient generally depends upon the temperature, pressure & the nature of the components of the system. Its dimension is not the same as that of the

Mass transfer co-efficient

Thermal diffusivity

Volumetric diffusivity

Kinematic viscosity

Mass transfer co-efficient

Thermal diffusivity

Volumetric diffusivity

Kinematic viscosity

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Mass Transfer
Which of the following provides maximum contact surface for a liquid-vapour system?

Packed tower

Bubble-cap plate column

Seive-plate column

Wetted wall column

Packed tower

Bubble-cap plate column

Seive-plate column

Wetted wall column

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Mass Transfer
Psychrometry deals with the properties of gas-vapor mixture. Humidity can be determined by the measurement of the __________ of a fibre.

Strength

None of the listed here

Thermal conductivity

Electrical resistance

Strength

None of the listed here

Thermal conductivity

Electrical resistance

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Mass Transfer
With increase in the concentration of the adsorbate, the integral heat of adsorption

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

Remains unchanged

Decreases

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Mass Transfer

Mass Transfer A liquid mixture contains 30% o-xylene, 60% p-xylene and 10%. m-xylene (all percentages in w/w). Which of the following statements would be true in respect of this mixture?

Mass Transfer The term "cooling range" in a cooling tower refers to the difference in the temperature of

Mass Transfer Diffusion co-efficient generally depends upon the temperature, pressure & the nature of the components of the system. Its dimension is not the same as that of the

Mass Transfer Which of the following provides maximum contact surface for a liquid-vapour system?

Mass Transfer Psychrometry deals with the properties of gas-vapor mixture. Humidity can be determined by the measurement of the __________ of a fibre.

Mass Transfer With increase in the concentration of the adsorbate, the integral heat of adsorption

Mass Transfer
A liquid mixture contains 30% o-xylene, 60% p-xylene and 10%. m-xylene (all percentages in w/w). Which of the following statements would be true in respect of this mixture?

Mass Transfer
The term "cooling range" in a cooling tower refers to the difference in the temperature of

Mass Transfer
Diffusion co-efficient generally depends upon the temperature, pressure & the nature of the components of the system. Its dimension is not the same as that of the

Mass Transfer
Which of the following provides maximum contact surface for a liquid-vapour system?

Mass Transfer
Psychrometry deals with the properties of gas-vapor mixture. Humidity can be determined by the measurement of the __________ of a fibre.

Mass Transfer
With increase in the concentration of the adsorbate, the integral heat of adsorption