A.Avoiding deposition on cooler surfaces
B.Crystal growth
C.Formation of nuclei
D.All A., B. and C.
Explanation: The correct answer is All A., B. and C..
Submitted by: Academy of Pakistan
Chemical Engineering MCQs: 8,342 practice questions with answer choices and available explanations. Page 261 of 557.
Chemical Engineering MCQs
Showing page 261 of 557 · 8,342 total solved questions available.
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A.Chlorine
B.Alkyl benzene sulphonate (ABS)
C.Alkalis
D.Benzene hexachloride
Explanation: The correct answer is Chlorine.
Submitted by: Academy of Pakistan
A.Not related to
B.Less than
C.Equal to
D.More than
Explanation: The correct answer is More than.
Submitted by: Academy of Pakistan
A.(3/2) R
B.0
C.R
Explanation: The correct answer is R.
Submitted by: Academy of Pakistan
A.Increase
B.May increase or decrease; depends on the thickness of each layer
C.Remain unaffected
D.Decrease
Explanation: The correct answer is Remain unaffected.
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A.C2H6
B.C3H8
C.H2
D.CH4 (upto 90%)
Explanation: The correct answer is CH4 (upto 90%).
Submitted by: Academy of Pakistan
A.Carbonating tower
B.Ammonia recovery
C.Ammoniation of salt solution
D.Ammonia recovery and size of the plant
Explanation: The correct answer is Ammonia recovery and size of the plant.
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A.Both A. & B.
B.Velocity
C.Elevation
D.Neither A. nor B.
Explanation: The correct answer is Velocity.
Submitted by: Academy of Pakistan
A.High heat capacity
B.Both B. and C.
C.High thermal conductivity
D.Low heat capacity
Explanation: The correct answer is Both B. and C..
Submitted by: Academy of Pakistan
A.Dead zone
B.Static error
C.Drift
D.None of these
Explanation: The correct answer is Static error.
Submitted by: Academy of Pakistan
A.230
B.180
C.130
D.250
Explanation: The correct answer is 230.
Submitted by: Academy of Pakistan
A.A point on the line of action of the resultant force
B.Always above the centroid of the area
C.Always below the centroid of the area
D.At the centroid of the submerged area
Explanation: The correct answer is A point on the line of action of the resultant force.
Submitted by: Academy of Pakistan
A.Sh × Pe
B.Re × Pe
C.μ/ρDAB
Explanation: The correct answer is μ/ρDAB.
Submitted by: Academy of Pakistan
A.Increased yield
B.All A., B. & C.
C.Heat conservation
D.Enrichment of product
Explanation: The correct answer is All A., B. & C..
Submitted by: Academy of Pakistan
A.22.4 Nm3
B.1kg mole
C.32 kg
D.All A., B. and C.
Explanation: The correct answer is All A., B. and C..
Submitted by: Academy of Pakistan