A.Chlorine
B.All the gases will have the same KE
C.Nitrogen
D.Ethane
Explanation: The correct answer is All the gases will have the same KE.
Submitted by: Academy of Pakistan
Chemical Engineering MCQs: 8,342 practice questions with answer choices and available explanations. Page 370 of 557.
Chemical Engineering MCQs
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A.None of these
B.Baume scale
C.Twaddell scale
D.API scale
Explanation: The correct answer is Twaddell scale.
Submitted by: Academy of Pakistan
A.6.2 to 6.4
B.2.5 to 2.7
C.1.2 to 1.4
D.4.2 to 4.4
Explanation: The correct answer is 4.2 to 4.4.
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A.Junkers calorimeter
B.Kjeldahl
C.Dumas
D.Bomb calorimeter
Explanation: The correct answer is Bomb calorimeter.
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A.None of these
B.Act as optical brightening agent
C.Inhibit corrosion in washing machines made of aluminium
D.Prevent redeposition of soil on cleaned surface
Explanation: The correct answer is Prevent redeposition of soil on cleaned surface.
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A.Potential
B.Activation
C.Kinetic
D.None of these
Explanation: The correct answer is Activation.
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A.Runs at very slow speed (2 rpm)
B.Produces mainly axial flow
C.All A., B. and C.
D.Is used for mixing high viscosity pastes
Explanation: The correct answer is Produces mainly axial flow.
Submitted by: Academy of Pakistan
A.Weir
B.V-notch
C.Orificemeter
D.Rotameter
Explanation: The correct answer is Weir.
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A.224
B.Data insufficient; can’t be computed
C.22.4
D.448
Explanation: The correct answer is 448.
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A.Exponential curve
B.Hyperbola
C.Straight line
D.Parabola
Explanation: The correct answer is Parabola.
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A.Slag
B.Pozzolan
C.Waterproof
D.White
Explanation: The correct answer is White.
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A.Activity
B.Fugacity
C.Activity co-efficient
D.Chemical potential
Explanation: The correct answer is Chemical potential.
Submitted by: Academy of Pakistan
A.Accompanied with emission of
B.Used to convert heat energy into
C.Initiated by
D.Catalysed by
Explanation: The correct answer is Initiated by.
Submitted by: Academy of Pakistan
A.Chemical combination or molecular association between unlike molecules takes place in the
B.Size of component molecules are not equal
C.Attractive forces between like and unlike molecules in the solution are approximately equal
D.Component molecules are non-polar
Explanation: The correct answer is Component molecules are non-polar.
Submitted by: Academy of Pakistan
A.All A., B. & C.
B.Increased biuret formation
C.Increased cost of equipment
D.High corrosion rate
Explanation: The correct answer is All A., B. & C..
Submitted by: Academy of Pakistan