A.Volume
B.Both A. & B.
C.Neither A nor B
D.Enthalpy
Explanation: The correct answer is Both A. & B..
Submitted by: Academy of Pakistan
Chemical Engineering MCQs: 8,342 practice questions with answer choices and available explanations. Page 319 of 557.
Chemical Engineering MCQs
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A.Hammer mills with internal classification
B.Agitated mills and fluid energy mills
C.Toothed roll crusher
D.Micronizers
Explanation: The correct answer is Toothed roll crusher.
Submitted by: Academy of Pakistan
A.Increasing the surface area of the electrodes
B.Decreasing the surface area of the electrodes
C.Increasing the concentration of copper sulphate solution
D.Increasing the concentration of zinc sulphate solution
Explanation: The correct answer is Increasing the concentration of copper sulphate solution.
Submitted by: Academy of Pakistan
A.Propane
B.Furfural
C.Liquid sulphur dioxide
D.Methyl ethyl ketone
Explanation: The correct answer is Propane.
Submitted by: Academy of Pakistan
A.The ratio of immediately available cash to the total current liabilities is known as the cash
B.Consolidated income statement based on a given time period indicates surplus capital and
C.Net revenue is the total profit remaining after deducting all costs excluding taxes
D.Gross revenue is that total amount of capital received as a result of the sale of goods or service
Explanation: The correct answer is Net revenue is the total profit remaining after deducting all costs excluding taxes.
Submitted by: Academy of Pakistan
A.p(1 + i.n)
B.p.i.n.
Explanation: The correct answer is p.i.n..
Submitted by: Academy of Pakistan
A.CO2
B.H2O
C.CH4
D.CO
Explanation: The correct answer is CO.
Submitted by: Academy of Pakistan
A.Rate constant
B.Activation energy
C.Rate of reaction
D.Frequency factor
Explanation: The correct answer is Rate constant.
Submitted by: Academy of Pakistan
A.Loss of static head
B.Loss of kinetic head
C.None of these
D.Back flow through impeller
Explanation: The correct answer is Loss of kinetic head.
Submitted by: Academy of Pakistan
A.0°K
B.-273°C
C.– 136.5°K
D.-136.5°C
Explanation: The correct answer is -136.5°C.
Submitted by: Academy of Pakistan
A.0°K
B.0°F
C.0°C
D.0°R
Explanation: The correct answer is 0°K.
Submitted by: Academy of Pakistan
A.Melamine polymer
B.Bakelite
C.Poly-methyl-methacrylate (PMMA)
D.None of these
Explanation: The correct answer is Poly-methyl-methacrylate (PMMA).
Submitted by: Academy of Pakistan
A.Object and surrounding are at almost the same temperature
B.Enhancement or attenuation of radiation occurs in the sighting path
C.Object is transparent
D.Object has varying emissivity
Explanation: The correct answer is Object and surrounding are at almost the same temperature.
Submitted by: Academy of Pakistan
A.2.5 to 5
B.1.5 to 2
C.5 to 10
D.10 to 15
Explanation: The correct answer is 2.5 to 5.
Submitted by: Academy of Pakistan
A.Filtration
B.Size enlargement
C.Humidification
D.Agitation
Explanation: The correct answer is Humidification.
Submitted by: Academy of Pakistan