Materials and Construction The chlorinator used in the manufacture of DDT is made of Bakelite Glass lined steel Teflon Glass Bakelite Glass lined steel Teflon Glass ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is the hardest? Pearlite Austenite Ferrite Cementite Pearlite Austenite Ferrite Cementite ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Rubber lined vessels are corroded by the action of Aqua regia Chloroform Sulphuric acid (95%) All of these Aqua regia Chloroform Sulphuric acid (95%) All of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Coke oven walls are lined with __________ bricks. Tar-dolomite Low thermal conductivity Fire clay Silica Tar-dolomite Low thermal conductivity Fire clay Silica ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ can replace tungsten in high speed steel, Cobalt Molybdenum Chromium Vanadium Cobalt Molybdenum Chromium Vanadium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Aqueous nitric acid is stored in Steel drum Cast iron vessel Cast iron vessel lined with acid-proof masonry brick Stainless steel vessel Steel drum Cast iron vessel Cast iron vessel lined with acid-proof masonry brick Stainless steel vessel ANSWER DOWNLOAD EXAMIANS APP
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