A.Uranium
B.Plutonium
C.Radium
D.Neptunium
Explanation: The correct answer is Plutonium.
Submitted by: Academy of Pakistan
Chemical Engineering MCQs: 8,342 practice questions with answer choices and available explanations. Page 6 of 557.
Chemical Engineering MCQs
Showing page 6 of 557 · 8,342 total solved questions available.
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A.Internal energy
B.Gibbs energy
C.Enthalpy
D.Entropy
Explanation: The correct answer is Gibbs energy.
Submitted by: Academy of Pakistan
A.Less brittle than thermosetting resins
B.Remain hard as long as they are hot
C.Cannot be reclaimed from waste
D.Permanent setting resins
Explanation: The correct answer is Less brittle than thermosetting resins.
Submitted by: Academy of Pakistan
A.Globe
B.Gate
C.Butterfly
D.Needle
Explanation: The correct answer is Needle.
Submitted by: Academy of Pakistan
A.It contains large amount of volatile matter
B.All A., B. and C.
C.Smaller fines are stored in large quantity
D.It is stored in tall heaps
Explanation: The correct answer is All A., B. and C..
Submitted by: Academy of Pakistan
A.Bond number
B.Eckert number
C.Graetz number
D.Grashoff number
Explanation: The correct answer is Grashoff number.
Submitted by: Academy of Pakistan
A.Water equivalent
B.Specific heat capacity
C.Heat capacity
D.Thermal conductivity
Explanation: The correct answer is Heat capacity.
Submitted by: Academy of Pakistan
A.Ceramic materials do not undergo vitrification on heating
B.Non-oxide ceramic materials generally act as a semi-conductor
C.Ceramic materials are brittle in nature
D.A ceramic material which becomes fluid upon heating and can be moulded in liquid/viscous
Explanation: The correct answer is Ceramic materials do not undergo vitrification on heating.
Submitted by: Academy of Pakistan
A.Length of pipe and number of bends
B.None of these
C.Velocity of fluid
D.Size of pipe
Explanation: The correct answer is None of these.
Submitted by: Academy of Pakistan
A.Petrol
B.Furnace oil
C.Kerosene
D.Diesel
Explanation: The correct answer is Furnace oil.
Submitted by: Academy of Pakistan
A.Pollutes the water stream
B.Does not affect the lather formation by soap
C.All A, B. and C
D.Is not unfit for drinking purpose
Explanation: The correct answer is Is not unfit for drinking purpose.
Submitted by: Academy of Pakistan
A.Invertase
B.Diastase
C.Zymase
D.Maltase
Explanation: The correct answer is Zymase.
Submitted by: Academy of Pakistan
A.Deforestation
B.Forest fire
C.Volcanic eruption
D.None of these
Explanation: The correct answer is Volcanic eruption.
Submitted by: Academy of Pakistan
A.50
B.500
C.5000
D.5
Explanation: The correct answer is 5.
Submitted by: Academy of Pakistan
A.Carborundum
B.Pumice stone
C.Diamond
D.Graphite
Explanation: The correct answer is Diamond.
Submitted by: Academy of Pakistan