Materials and Construction The chlorinator used in the manufacture of DDT is made of Glass lined steel Bakelite Teflon Glass Glass lined steel Bakelite Teflon Glass ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of high phosphorous in cast iron increases its Tensile strength Fluidity Melting point Shrinkage Tensile strength Fluidity Melting point Shrinkage ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ iron is produced, when molten pig iron is chilled suddenly. White cast None of these Grey cast Wrought White cast None of these Grey cast Wrought ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which one occupies the lowermost position in the electromotive series of metals? Aluminium Alkali metals (K, Na, Li) Noble metals (Ag, Pt, Au) Zinc Aluminium Alkali metals (K, Na, Li) Noble metals (Ag, Pt, Au) Zinc ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Reactor used in the production of polyvinyl chloride (PVC) is made of Tantalum Nickel or glass lined steel Lead Aluminium Tantalum Nickel or glass lined steel Lead Aluminium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Fermenter used in the production of pen-cillin by deep fermentation proces is a __________ lined steel vessel Glass Nickel Monel Rubber Glass Nickel Monel Rubber ANSWER DOWNLOAD EXAMIANS APP
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