Materials & Construction Mcqs for Chemical

Q.  Which one occupies the lowermost position in the electromotive series of metals ?

a. Aluminium
b. Noble metals (Ag, Pt, Au)
c. Zinc
d. Alkali metals (K, Na, Li)


ANSWER: See Answer
 
No explanation is available for this question!
TasDia Network - Mcqs | Signature | Lyrics
MCQs:  In SO3 absorber (Contact Process), packing material used is of________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Addition of lead, sulphur and phosphorus to low carbon steel helps in improving its__________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Bearings subjected to light load are made of________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  With increase in the carbon percentage in the steel, its__________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  To improve the machinability of steel by its softening, it is subjected to __________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Bog iron used for the adsorption of H2S from coke oven gas is___________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The specific gravity of coal depends mainly on its ______________ content?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Bell metal is an alloy of __________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Hastelloy C is a good material of construction in chemical process industry, since it is ___________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Most of the common metals have ______________ crystal structure?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Ball bearings are normally made of _____________ steel?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Condenser tubes are not made of_________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Evaporator used for concentrating tomato juice is made of __________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Lead lined equipments & vessels are suitable for handling __________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Carbon is present in steel wholly in the__________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Mild steel is a/an _____________ steel?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Maximum permissible sulphur content in steel is ______________ percent?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Maximum consumption of lead is in the manufacture of _________________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Karbate is____________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Failure of a material is termed as fatigue failure, if it fails below the yield point. The resistance to fatigue failure of a material is measured by the__________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts