Chemical Process Claude process of gas liquefaction employs Merely compression of gas beyond its critical pressure Heat exchange with colder stream Adiabatic expansion against a piston or in a turbine Joule-Thomson expansion cooling Merely compression of gas beyond its critical pressure Heat exchange with colder stream Adiabatic expansion against a piston or in a turbine Joule-Thomson expansion cooling ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Nicotine is Neither A nor B A volatile alkaloid Both A and B Obtained by treating by-products of the tobacco processing industry Neither A nor B A volatile alkaloid Both A and B Obtained by treating by-products of the tobacco processing industry ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pick out the wrong statement pertaining to nitric acid. Arc process of nitric acid manufacture is economical as compared to Ostwald It is a strong mono basic acid which reacts with almost all the metals except noble metals About 90% of nitric acid is manufactured by Ostwald 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 It is a strong mono basic acid which reacts with almost all the metals except noble metals About 90% of nitric acid is manufactured by Ostwald Yellow color of impure nitric acid is because of dissolved oxides of nitrogen (mainly NO₂) ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Le-Blanc process is a primitive process for the manufacture of Bromine from sea water Hydrochloric acid Caustic soda Soda ash Bromine from sea water Hydrochloric acid Caustic soda Soda ash ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Potassium is kept & transported under Alcohol Water Kerosene oil Liquid ammonia Alcohol Water Kerosene oil Liquid ammonia ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Use of water having dissolved oxygen in boilers promotes Scale formation Sequestration Corrosion None of these Scale formation Sequestration Corrosion None of these ANSWER DOWNLOAD EXAMIANS APP
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