A. Solution
B. Vaporisation
C. Formation
D. Formation
✅ The correct answer is option B.
Chemical Engineering MCQs
Ammonia synthesis reaction is
Exothermic
Endothermic
Autocatalytic
None of these
✅ The correct answer is option A.
P₂O₅ content in superphosphate is about __________ percent.
30-35
15-20
65-70
85-90
✅ The correct answer is option B.
Which of the following is not a measure component necessarily to be present in fertilisers?
Nitrogen
Potassium
Phosphorous
Sulphur
✅ The correct answer is option D.
At equilibrium condition, the chemical potential of a material in different phases in contact with each other is equal. The chemical potential for a real gas (μ) is given by(where, μ = standard chemical potential at unit fugacity (f° = 1 atm.) and the gas behaves ideally.)
A. μ° + RT ln f
B. μ°+ R lnf
C. μ° + T lnf
D. μ° + R/T lnf
✅ The correct answer is option A.
The expression for the work done for a reversible polytropic process can be used to obtain the expression for work done for all processes, except reversible __________ process.
A. Isobaric
B. Isothermal
C. Adiabatic
D. None of these
✅ The correct answer is option B.
Net efficiency of ordinary light water cooled nuclear reactor is about __________ percent.
32
52
72
88
✅ The correct answer is option A.
Which of the following undergoes fission reaction easily ?
U-235
U-238
Th-232
none of these
✅ The correct answer is option A.
At the following point for a given packing and set of fluids, the pressure drop per metre of packed height, with variation in fluid rates and operating pressure
increases
decreases
remains same
may increase or decrease depending upon the solubility of the gas in the liquid
✅ The correct answer is option C.
Nuclear fuel complex, Hyderabad is engaged in the job of
manufacture of nuclear fuel elements/assemblies .
processing of uranium ore.
treatment of spent fuel.
none of these.
✅ The correct answer is option A.