Materials and Construction Specify the material of construction suitable for handling concentrated HNO₃ at 100°C. Tin and wood High silicon iron, Kel-F and teflon Stainless steel Silicone rubber Tin and wood High silicon iron, Kel-F and teflon Stainless steel Silicone rubber ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Hardest material so far found is Graphite Carborundum Diamond Pumice stone Graphite Carborundum Diamond Pumice stone ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Phenol is not shipped in Boxed glass carboys Galvanised or tin lined drums Cast iron containers Nickel lined steel tank cars Boxed glass carboys Galvanised or tin lined drums Cast iron containers Nickel lined steel tank cars ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The most distinguished property of malleable cast iron is its high Hardness Malleability Ductility None of these Hardness Malleability Ductility None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cermets are used for making Cutting tools Neither A nor B Abrasives Both A & B Cutting tools Neither A nor B Abrasives Both A & B ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction When the steel is subjected to normalising, its __________ decreases. Ultimate tensile strength (UTS) Yield point None of these Ductility Ultimate tensile strength (UTS) Yield point None of these Ductility ANSWER DOWNLOAD EXAMIANS APP
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