Chemical Process L.D. converter is used in the production of Pig iron Zinc Copper Steel Pig iron Zinc Copper Steel ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Producer gas consists mainly of CO, CO₂ N₂, H₂ C₂H₂, CO₂, H₂ CO, H₂ H₂, CH₄ CO, CO₂ N₂, H₂ C₂H₂, CO₂, H₂ CO, H₂ H₂, CH₄ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pick out the wrong statement pertaining to nitric acid. It is a strong mono basic acid which reacts with almost all the metals except noble metals Yellow color of impure nitric acid is because of dissolved oxides of nitrogen (mainly NO₂) Arc process of nitric acid manufacture is economical as compared to Ostwald About 90% of nitric acid is manufactured by Ostwald It is a strong mono basic acid which reacts with almost all the metals except noble metals Yellow color of impure nitric acid is because of dissolved oxides of nitrogen (mainly NO₂) Arc process of nitric acid manufacture is economical as compared to Ostwald About 90% of nitric acid is manufactured by Ostwald ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ of quicklime produces slaked lime. Dehydration Hydrogenation Hydration None of these Dehydration Hydrogenation Hydration None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Removal of dirt/soil by soaps or detergent does not involve the __________ of soil. Emulsification Wetting Precipitation Dispersion Emulsification Wetting Precipitation Dispersion ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ process is used for the manufacture of sodium carbonate by ammonia soda process. Bosch Solvay Ostwald's Haber's Bosch Solvay Ostwald's Haber's ANSWER DOWNLOAD EXAMIANS APP
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