Materials and Construction Which of the following comprises of hydrocarbons? Rubber None of these Mica flakes Glass Rubber None of these Mica flakes Glass ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The chlorinator used in the manufacture of DDT is made of Bakelite Teflon Glass Glass lined steel Bakelite Teflon Glass Glass lined steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following would not be a suitable material of construction for handling aqueous hydrofluoric acid (HF) at 100°C ? Graphite Kel-F and teflon Stainless steel Monel Graphite Kel-F and teflon Stainless steel Monel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast irons are generally specified by their Tensile strength Manufacturing proces Hardness Carbon content Tensile strength Manufacturing proces Hardness Carbon content ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction 'Age hardening' of duralumin is due to Neither A nor B Magnesium Both A & B Copper Neither A nor B Magnesium Both A & B Copper ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Caustic soda can be stored in __________ drums. Brass Cast iron Gun metal Steel Brass Cast iron Gun metal Steel ANSWER DOWNLOAD EXAMIANS APP
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