Materials and Construction Which of the following has the highest density and the lowest melting point? Stainless steel Titanium Lead Aluminium Stainless steel Titanium Lead Aluminium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Caustic soda can be stored in __________ drums. Steel Cast iron Gun metal Brass Steel Cast iron Gun metal Brass ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction H₂SO₄ (< 50% concentration) is corrosive to Copper, cast iron & high silicon iron (14% Si) Rubber (butyl and hard), silicone rubber & teflon Glass, graphite, porcelain & stoneware Aluminium, mild steel, stainless steel, concrete & tin Copper, cast iron & high silicon iron (14% Si) Rubber (butyl and hard), silicone rubber & teflon Glass, graphite, porcelain & stoneware Aluminium, mild steel, stainless steel, concrete & tin ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Rubber lined pumps can be used to pump All of these Hypochlorous acid Caustic soda Chlorinated brine All of these Hypochlorous acid Caustic soda Chlorinated brine ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Addition of __________ in steel can help in increasing the depth of hardness. Nickel Tungsten Vanadium Chromium Nickel Tungsten Vanadium Chromium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Invar contains the highest percentage of Cobalt Tungsten Iron Vanadium Cobalt Tungsten Iron Vanadium ANSWER DOWNLOAD EXAMIANS APP
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