Materials & Construction Mcqs for Chemical


Q.  Hastelloy comprises of____________________?

a. Copper and tin
b. Copper and nickel
c. Molybdenum and nickel
d. Lead and tin


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  Silicon percentage in iron castings to have maximum hardness should be about__________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  The electrical conductivity of a ______________ decreases with rise in temperature?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  18/8 stainless steel means, that it contains__________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Aqueous nitric acid is stored in ______________ vessel?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  High speed steel should have high___________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Anodic material used for the cathodic protection of underground buried steel pipeline is_________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Wrought iron is a suitable material of construction for handling _____________ solutions?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Galvanising is generally done on___________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Vycor, a widely used material for making ‘thermal wells’ in temperature measurement, is a_______________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Dry chlorine can be handled in a vessel made of__________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Combination of metals and ceramics are called___________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Biological shield in a nuclear power reactor is made of________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  As the impurities are oxidised, the melting point of iron___________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Nitriding of steel is a process for________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  German silver is an alloy of copper, nickel and________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Which of the following finds the least commercial use ?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Polymerisation reactor used in the production of styrene butadiene rubber (SBR) is made of__________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Among the tin containing alloys, ______________ consumes the maximum amount of tin?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Presence of nitrogen in steel___________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  _____________ of a material results, when its strength is increased & ductility is decreased by heating at a relatively lower temperature after cold working?
Category: Chemical Engineering Mcqs,   Published by: teswesm