Chemical Engineering Basics Silicon crystal can be converted to p-type semi-conductor by doping with Nitrogen Boron Carbon Phosphorous Nitrogen Boron Carbon Phosphorous ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Presence of small quantity of sulphur in low carbon steel improves its Hardenarality Weldability Machinability Formability Hardenarality Weldability Machinability Formability ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics For a thermodynamic system undergoing a process, which of the following pairs best expresses the relationship similar to that expressed by the pressure volume plot ? Temperature - pressure Temperature - entropy Enthalpy - entropy Enthalpy-pressure Temperature - pressure Temperature - entropy Enthalpy - entropy Enthalpy-pressure ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Powder metallurgy process does not make metal powder by Hammering Electrolytic deposition Atomisation Grinding/milling Hammering Electrolytic deposition Atomisation Grinding/milling ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics __________ of hard alloy and tool steel is done to make it easily machinable. Annealing Tempering Case carburising Normalising Annealing Tempering Case carburising Normalising ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Brinell Hardness Number (BHN) for talc is approximately in the range of 200-250 1-5 100-150 20-30 200-250 1-5 100-150 20-30 ANSWER DOWNLOAD EXAMIANS APP
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