Chemical Engineering Basics __________ iron is produced by the annealing of white cast iron. Malleable Grey Ductile Nodular Malleable Grey Ductile Nodular ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Materials used for making permanent magnets containing iron and nickel are made by __________ technique. Forging None of these Casting Powder metallurgy Forging None of these Casting Powder metallurgy ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Circulation of liquid metal (i.e. molten sodium) in a liquid metal cooled nuclear reactor is done by a/an __________ pump. Electromagnetic Axial flow Reciprocating Diaphragm Electromagnetic Axial flow Reciprocating Diaphragm ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Super conduction in metals is observed at a temperature of __________ °K. About 273 >100 About 373 About 273 >100 About 373 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics On decreasing the grain size of a polycrys-talline material, the property most likely to deteriorate is Creep Tensile strength Toughness Fatigue Creep Tensile strength Toughness Fatigue ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which one is neutral in character ? N₂O₄ N₂O₅ N₂O N₂O₃ N₂O₄ N₂O₅ N₂O N₂O₃ ANSWER DOWNLOAD EXAMIANS APP
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