“At the absolute zero temperature, the entropy of ev... - Solved MCQs & Answer

7605Chemical EngineeringMedium

“At the absolute zero temperature, the entropy of every perfectly crystalline substance becomes zero”. This follows from the ________?

AMaxwell’s relations

BNernst heat theorem

CThird law of thermodynamics

DSecond law of thermodynamics

Correct answer

C. Third law of thermodynamics

Explanation

The correct answer is Third law of thermodynamics.

Ammonium nitrate (is mixed with limestone) is not used as fertilizer as such, because________?

________ process is used for the commercial production of nitric acid by the catalytic oxidation of ammonia?

P2O5 content in triple superphosphate is about ________ percent?

In case of an unsaturated vapor-gas mixture, the humid volume increases with increase in the________?

For an ideal mixed flow reactor (CSTR), the exit age distribution E(t) is given by ________?

Semibatch reactor is preferred, when a/an________?