KCl
K₂O
KNO₃
K₂SO₄
✅ The correct answer is option B.
Chemical Engineering MCQs
Which of the following is not a mixed fertiliser?
Nitrophosphate
Calcium ammonium nitrate (CAN)
Ammonium phosphate
None of these
✅ The correct answer is option B.
Caking index of a coal is a measure of its
Abradability
Reactivity
Agglutinating (binding) properties
Porosity
✅ The correct answer is option C.
Coke oven gas is stripped of its H₂S and mercaptans content by
Absorption in wash oil
Adsorption on bog iron bed
Bubbling it through dilute sulphuric acid
Adsorption on silica gel
✅ The correct answer is option B.
With increases in pressure, the conversion of ammonium carbamate into urea
Increases
Decreases
Remains unaltered
Can either increase or decrease depends on biuret content
✅ The correct answer is option A.
__________ moderator is used in a fast breeder reactor.
Graphite
Heavy water
Beryllium
No
✅ The correct answer is option D.
Which of the following is a non-fissile material ?
Plutonium-239
Uranium-235
Uranium-233
Thorium-232
✅ The correct answer is option D.
Out of the followingplaces, a nuclear power plant is not located at
Talcher (Orissa)
Kaiga (Karnataka)
Rawatbhata (Rajsthan)
Kalpakkam (Tamilnadu)
✅ The correct answer is option A.
Final product of uranium extraction plant at Jadugoda (Bihar) is
uranium
uranium oxide
uranium carbide
magnesium diuranate
✅ The correct answer is option D.
An element having large number of __________ is most easily subjected to nuclear fission.
protons
electrons
neutrons
nucleons
✅ The correct answer is option D.