Materials and Construction Hydrochloric acid is stored in a __________ steel vessel. Glass lined Stainless Rubber lined Lead lined Glass lined Stainless Rubber lined Lead lined ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Shock resisting steels should possess high Hardness Tensile strength Wear resistance Toughness Hardness Tensile strength Wear resistance Toughness ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Sulphur melting pit in the sulphuric acid plant is made of Steel or cement-brick lined Hard wood Lead lined stainless steel Cast iron Steel or cement-brick lined Hard wood Lead lined stainless steel Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ is a donor impurity for semi-conductors. None of these Gallium Antimony Boron None of these Gallium Antimony Boron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction An alloy used as thermocouple material comprises of 40% nickel and 60% copper. Chromel Constantan German silver Kanthal Chromel Constantan German silver Kanthal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Polymorphism is not exhibited by Carbon Phosphorous None of these Iron Carbon Phosphorous None of these Iron ANSWER DOWNLOAD EXAMIANS APP
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