A.All A., B. & C.
B.Turbidity
C.Color (Hazen)
D.Total solids
Explanation: The correct answer is All A., B. & C..
Submitted by: Academy of Pakistan
Chemical Engineering MCQs: 8,342 practice questions with answer choices and available explanations. Page 112 of 557.
Chemical Engineering MCQs
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A.Silicon
B.Vanadium
C.Manganese
D.Carbon
Explanation: The correct answer is Carbon.
Submitted by: Academy of Pakistan
A.Always spontaneous
B.Non-spontaneous
C.Fast
D.Slow
Explanation: The correct answer is Fast.
Submitted by: Academy of Pakistan
A.Fixed charges
B.Administrative expenses
C.Plant overheads
D.Direct products cost
Explanation: The correct answer is Administrative expenses.
Submitted by: Academy of Pakistan
A.0.70
B.0.95
C.0.25
D.0.45
Explanation: The correct answer is 0.70.
Submitted by: Academy of Pakistan
A.ADBB1A1A
B.P1ACBP2P1
C.ACBDA
D.ACBB1A1A
Explanation: The correct answer is ACBDA.
Submitted by: Academy of Pakistan
A.Type and size of packing
B.Flow rate of liquid
C.None of these
D.Flow rate of gas
Explanation: The correct answer is None of these.
Submitted by: Academy of Pakistan
A.R + C
B.1/RC
C.RC
Explanation: The correct answer is RC.
Submitted by: Academy of Pakistan
A.35
B.55
C.75
D.25
Explanation: The correct answer is 55.
Submitted by: Academy of Pakistan
A.Can either increase or decrease depends on biuret content
B.Remains unaltered
C.Decreases
D.Increases
Explanation: The correct answer is Increases.
Submitted by: Academy of Pakistan
A.Sulphonated Bakelite
B.Polystyrene
C.Teflon
D.Lucite
Explanation: The correct answer is Sulphonated Bakelite.
Submitted by: Academy of Pakistan
A.P-I-D controller
B.P-controller
C.P-I controller
D.P-D controller
Explanation: The correct answer is P-controller.
Submitted by: Academy of Pakistan
A.Blast furnace
B.Muffle furnace
C.Recuperators
D.Coke oven regenerators
Explanation: The correct answer is Blast furnace.
Submitted by: Academy of Pakistan
A.2-3 days
B.12 hours
C.Two weeks
D.One week
Explanation: The correct answer is 2-3 days.
Submitted by: Academy of Pakistan
A.To reduce the induced vibration in the tubes
B.To increase the tube side heat transfer co-efficient by inducing turbulence
C.To increase the residence time of shell side fluid
D.To provide support to the tube bundle
Explanation: The correct answer is To increase the tube side heat transfer co-efficient by inducing turbulence.
Submitted by: Academy of Pakistan