NSc/NPr is called the______________________?

Related Mcqs:

A natural draft cooling tower is filled with wooden grids, which covers about _________________ percent of the tower height?

A. 10-15 B. 30-40 C. 70-80 D. 90-100...

The change in enthalpy, when a unit quantity of gas is absorbed by relatively large quantity of adsorbent (on which a definite concentration of the adsorbed gas already exists) is termed as the_________________?

A. Differential heat of adsorption B. Heat of wetting C. Integral heat of adsorption D. None of these...

Freundlich equation applies to the adsorption of solute from___________________?

A. Dilute solutions, over a small concentration range B. Gaseous solutions at high pressure C. Concentrated solutions D. None of these...

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

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

Steam distillation is used for separation of high boiling ____________________?

A. Substances from non-volatile impurities B. Volatile impurity from still higher boiling substances C. Both A. and B. D. Neither A. nor B....