Chemical Engineering Basics - Study Mode
[#1076] For efficient performance of a blast furnace, the extent of reduction of Wustite (FeO) should be
Correct Answer
(C) 50-60% indirect reduction
[#1077] Though tin occurs lower than iron in the electrochemical series, yet it is coated on steel for corrosion protection, because of its
Correct Answer
(C) Resistance to vegetable acids as the tin plate are commercially used in 'canning' industry
[#1078] Magnesium addition to cast iron increases its
Correct Answer
(C) Ductility and strength in tension
[#1079] The amount of different substances produced, when the same quantity of electricity is passed through different solutions are proportional to their
Correct Answer
(A) Equivalent weight
[#1080] The magnitude of water hammer caused in pipe flow is independent of the
Correct Answer
(C) Fluid temperature