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.Management Sciences
A. Substances from non-volatile impurities
B. Volatile impurity from still higher boiling substances
C. Both A. and B.
D. Neither A. nor B.
Related Mcqs:
- Dried finished product sampled from various parts of a ________________ dryer exhibits nonuniformity in the moisture content?
- A. Rotary B. Tray C. Freeze D. None of these...
- Rayleigh equation applies to _________________ distillation ?
- A. Differential B. Flash C. Equilibrium D. Molecular...
- In a gas-liquid absorption column, for obtaining the maximum absorption efficiency___________________?
- A. Liquid stream should be distributed uniformly B. Gas stream should be distributed uniformly C. Both gas as well as liquid streams should be distributed uniformly D. By passing should be completely avoided...
- The critical moisture content in case of drying indicates the _______________ rate period?
- A. Beginning of falling B. Beginning of constant C. End of falling D. None of these...
- Sodium bicarbonate is produced during soda ash manufacture using a _______________ tower?
- A. Plate B. Baffle C. Packed D. None of these...
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