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Category: Chemical Engineering MCQs
If a solution of eutectic composition is cooled, ____reaching the eutectic temperature ?
Atmospheric pressure corresponds to a hydrostatic head of?
On mixing 56 gm of CaO with 63 gm of HNO3, the amount of Ca(NO3)2 formed is __ gm?
At a temperature of 0°K, the molecules of a gas have only ______energy?
The molecules of a liquid which is in equilibrium with its vapor at its boiling point on an average have equal _ in the two phases?
A butane isomerisation process produces 70 k.mole/hr of pure iso-butane. A purge stream removed continuously, contains 85% n-butane and 15% impurity (mole%). The feed stream is n-butane containing 1% impurity (mole%). The flow rate of the purge stream will be?
Pick out the wrong statement ?
A.Lug supports are less expensive than other types of supportsB.The method of fixing tubes to a tube sheet by expanding is called ‘tube rolling’C.A reducer is used to change the direction of a pipe in a straight runD.A pipe is Read More …