Materials and Construction The chlorinator used in the manufacture of DDT is made of Glass Glass lined steel Teflon Bakelite Glass Glass lined steel Teflon Bakelite ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following crystal structures characterises the ferritic stainless steel? Simple hexagonal None of these Face centred cubic Body centred cubic Simple hexagonal None of these Face centred cubic Body centred cubic ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Concentrated HCl at 30°C can be stored in a vessel made of Stainless steel and high silicon cast iron Cast iron and aluminium PTFE and porcelain None of these Stainless steel and high silicon cast iron Cast iron and aluminium PTFE and porcelain None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction How many molecules per unit cell are there in a face centred cubic lettice? 6 2 8 4 6 2 8 4 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Hardest material so far found is Carborundum Pumice stone Diamond Graphite Carborundum Pumice stone Diamond Graphite ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction When iron is rusted, it is None of these Reduced Converted to a fine powder Oxidised None of these Reduced Converted to a fine powder Oxidised ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS