Chemical Engineering Basics Which of the following welding processes employs the highest welding temperature ? Gas welding Resistance welding Arc welding Thermit welding Gas welding Resistance welding Arc welding Thermit welding ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following metals is the most prone to work hardening? Aluminium Brass Lead Copper Aluminium Brass Lead Copper ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics __________ is not a heat treatment process. Cyaniding Pakerising Austempering Martempering Cyaniding Pakerising Austempering Martempering ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Blast furnace slag is mainly molten Iron pyrite Sand Magnesium silicate Calcium silicate Iron pyrite Sand Magnesium silicate Calcium silicate ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Carnot cycle is also termed as the constant __________ cycle in thermodynamics. Entropy Pressure Heat Volume Entropy Pressure Heat Volume ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Coke is added in the blast furnace to Remove sulphur & phosphorus from molten metal Reduce & melt the iron ore Increase the fluidity of slag None of these Remove sulphur & phosphorus from molten metal Reduce & melt the iron ore Increase the fluidity of slag None of these ANSWER DOWNLOAD EXAMIANS APP
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