Materials and Construction Aluminium storage vessel can be used to store Ferrous sulphate Aqua regia None of these Hydrochloric acid (10%) Ferrous sulphate Aqua regia None of these Hydrochloric acid (10%) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Stainless steel contains Aluminium Copper Chromium and nickel Vanadium Aluminium Copper Chromium and nickel Vanadium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Tin coating on metals is not done by Hot dipping Electro-deposition Spraying Powder metallurgy Hot dipping Electro-deposition Spraying Powder metallurgy ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not used as the ceramic material in 'cermets'? Carbides Oxides Nitrides Silicides Carbides Oxides Nitrides Silicides ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Addition of __________ to the steel helps in increasing the residual magnetism in steel used for making magnets. Tungsten Nickel Chromium Cobalt Tungsten Nickel Chromium Cobalt ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction 18-4-1 high speed steel contains 18%, 4% and 1% respectively of Vanadium, chromium and tungsten Tungsten, chromium and vanadium Tungsten, vanadium and chromium Chromium, tungsten and vanadium Vanadium, chromium and tungsten Tungsten, chromium and vanadium Tungsten, vanadium and chromium Chromium, tungsten and vanadium ANSWER DOWNLOAD EXAMIANS APP
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