Materials & Construction Mcqs for Chemical


Q.  The main purpose of galvanising iron sheets is to___________________?

a. Harden the surface
b. Increase its glossiness and lustre
c. Prevent the action of water
d. Prevent the action of oxygen


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  Spark plugs, ignition tubes and electrodes are made of nickel ____________ alloys?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Diamagnetic materials are magnetised________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Hydrochloric acid is stored in a _____________ steel vessel?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  For spinning viscose rayon, the extrusion spinnerettes are made of ___________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Atmospheric corrosion of metals result from their________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Babbitt metal used for bearings is a ____________base alloy?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Ability of a material to ______________ is indicated by its damping capacity?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Chlorination of benzene is done to produce benzene hexachloride (a pesticide) in a photochemical reactor lined with_____________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  The material used in the filament of electric bulbs is_________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Constituents of stellite are__________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  The phenomenon in which slow extension of material takes place with the time at constant load is called________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Sherardizing process is used for__________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Graphite is a good________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Iron rust is_________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Glass lined vessels are not used for handling/storing__________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  A material is able to retain the deformation permanently by virtue of its___________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Fatigue failure of a material results from ______________ stress?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Fatigue failure of a material results from _____________ stress?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:   In a plate type heat exchanger, heat transfer plates are never made of _________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Spray dryer for evaporating milk to produce milk powder is made of_________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm