In continuous distillation, the internal reflux ratio (Ri) and the external reflux ratio (Re) are related as_____________________?

Related Mcqs:

Most important factor to be considered in the selection of packings for absorbers is the ______________ of packing?

A. Size B. Durability C. Porosity D. Cost...

Rayleigh’s equation applies to _________________ distillation?

A. Continuous B. Steam C. Differential D. Flash...

_______________ extractor is used for the concentration of radioactive nuclear waste?

A. Pulsed column B. Sieve plate C. Mixer-settler D. Bollman...

At a fixed pressure, the humidity depends upon the partial pressure of vapor in the mixture. Humidity of a vapour free gas is ________________ percent.?

A. 100 B. 0 C. 50 D. Between 0 and 100...

Which of the following has the same dimension as mass diffusivity ?

A. Momentum flux B. Kinematic viscosity C. Thermal diffusivity D. Both B. and C....