Materials and Construction The metals occuring at the lower most position in the electromotive series Resist corrosion very strongly Are very brittle Do not resist corrosion Are heat insulators Resist corrosion very strongly Are very brittle Do not resist corrosion Are heat insulators ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Hydrochloric acid is stored in a__vessel. Rubber lined steel Lead lined steel Stainless steel Cast iron Rubber lined steel Lead lined steel Stainless steel Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Silico-manganese steels (containing 0.7% Mn, 0.5% C and 2% Si) Do not require heat treatment for any of its applications Are used for leaf and coiled springs Do not have good resilience properties Is tempered at 850°C Do not require heat treatment for any of its applications Are used for leaf and coiled springs Do not have good resilience properties Is tempered at 850°C ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Molten phthalic anhydride is stored in a/an __________ vessel. Lead lined steel Glass lined steel Nickel clad steel Aluminium Lead lined steel Glass lined steel Nickel clad steel 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 Monel Rubber Nickel Glass Monel Rubber Nickel Glass ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Plate and frame filter press is usually made of Stainless steel Cast iron Galvanised iron Mild steel Stainless steel Cast iron Galvanised iron Mild steel ANSWER DOWNLOAD EXAMIANS APP
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