Materials and Construction Caustic soda can be stored in __________ drums. Steel Cast iron Brass Gun metal Steel Cast iron Brass Gun metal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A chemical change takes place when iron None of these Is heated Rusts Melts None of these Is heated Rusts Melts ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Monel metal is an alloy of Molybdenum and zinc Molybdenum and aluminium Molybdenum and nickel Nickel and copper Molybdenum and zinc Molybdenum and aluminium Molybdenum and nickel Nickel and copper ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The metals occuring at the lower most position in the electromotive series Do not resist corrosion Resist corrosion very strongly Are heat insulators Are very brittle Do not resist corrosion Resist corrosion very strongly Are heat insulators Are very brittle ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Babbit metal is not a Pure metal White metal Tin base alloy Lead base alloy Pure metal White metal Tin base alloy Lead base alloy ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction High carbon steel contains more than __________ percent carbon. 2.2 0.5 2.8 2.5 2.2 0.5 2.8 2.5 ANSWER DOWNLOAD EXAMIANS APP