A.10-11
B.10-10
C.10-4
D.10-3
Explanation: The correct answer is 10-11.
Submitted by: Academy of Pakistan
Chemical Engineering MCQs: 8,342 practice questions with answer choices and available explanations. Page 365 of 557.
Chemical Engineering MCQs
Showing page 365 of 557 · 8,342 total solved questions available.
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A.Toggles
B.Hanger
C.Check plates
D.Pitman
Explanation: The correct answer is Hanger.
Submitted by: Academy of Pakistan
A.Mild steel
B.Monel
C.Cast iron
D.Stainless steel
Explanation: The correct answer is Cast iron.
Submitted by: Academy of Pakistan
A.Pyrroles
B.Mercaptans
C.Sulphones
D.Thiophenes
Explanation: The correct answer is Pyrroles.
Submitted by: Academy of Pakistan
A.Carbonate
B.Hydroxide
C.Bi-carbonate
D.Sulphate
Explanation: The correct answer is Carbonate.
Submitted by: Academy of Pakistan
A.RUL
B.None of these
C.Fusion point
D.Specific gravity
Explanation: The correct answer is Specific gravity.
Submitted by: Academy of Pakistan
A.5-8
B.10-15
C.2-3
D.20-25
Explanation: The correct answer is 5-8.
Submitted by: Academy of Pakistan
A.Steaming reforming of naphtha
B.Shift conversion
C.Ammonia cracking/dissociation
D.Oil hydrogenation
Explanation: The correct answer is Shift conversion.
Submitted by: Academy of Pakistan
A.None of these
B.Yeast
C.Maltase
D.Diastase
Explanation: The correct answer is Diastase.
Submitted by: Academy of Pakistan
A.HPO3
B.H4P2O7
C.Same as that of Pyrophosphoric acid
D.H3PO4
Explanation: The correct answer is HPO3.
Submitted by: Academy of Pakistan
A.Availability
B.Toxicity
C.Selectivity
D.Cost
Explanation: The correct answer is Selectivity.
Submitted by: Academy of Pakistan
A.75
B.85
C.95
D.65
Explanation: The correct answer is 85.
Submitted by: Academy of Pakistan
A.As an explosive
B.As a perfume
C.As a motor fuel
D.For making insecticides (e.g., DDT, BHC etc.), detergent & rubber (SBR)
Explanation: The correct answer is For making insecticides (e.g., DDT, BHC etc.), detergent & rubber (SBR).
Submitted by: Academy of Pakistan
A.Low barometric pressure
B.High suction pressure
C.Low suction pressure
D.High suction velocity
Explanation: The correct answer is Low suction pressure.
Submitted by: Academy of Pakistan
A.Δ H° = 0, Δ S° = 0
B.Δ G° = 0, Δ H° = 0
C.Δ S° = 0, Δ E° = 0
D.Δ S° = 0, Δ Cp° = 0
Explanation: The correct answer is Δ S° = 0, Δ E° = 0.
Submitted by: Academy of Pakistan