MCQs: If the head is doubled in & centrifugal pump, the power required will increase in the ratio of__________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: The minimum temperature to which the water can be cooled in a cooling tower is the ______________ temperature of air?
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MCQs: Ammonia gas can be dried by___________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: ‘Dikes’ are low height walls made around the storage vessels meant for storing hazardous & inflammable material (e.g., petroleum products). Volume of dikes is equal to (where, V = volume of the storage vessel) ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: On decreasing the grain size of a polycrystalline material, the property most likely to deteriorate is__________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Out of the following substances, one ton of ______________ will store the maximum heat for a rise of 30°C in temperature ?
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MCQs: Maximum heat dissipation occurs from a steel wire (k = 0.5 W/m. k) of 15 mm diameter exposed to air (h = 20W/m2 .k), when the insulation thickness is ________________ mm?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Parallel straight line pattern of temperature distribution for both hot and cold fluids is observed in case of heat exchanger of the type________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Though tin occurs lower than iron in the electrochemical series, yet it is coated on steel for corrosion protection, because of its________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Steel produced from phosphatic iron is _______________ in nature?
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MCQs: Pick out the wrong statement ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Pick out the wrong statement?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Pick out the wrong statement ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Pick out the wrong statement ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Pick out the correct statement ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Pick out the wrong statement?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: There are thirteen metals which are treated as pollutants. Which of the following metals is not a pollutant ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: On prolonged exposure to high concentration of carbon monoxide (> 5000 ppm), man dies because __________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: In water treatment plant, zeolite process is used to remove the _____________ of water?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Disinfection of water is done to remove ______________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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