Chemical Process Enzymes are organic catalysts used in the __________ reactions. Biochemical Electrochemical Chemical Photochemical Biochemical Electrochemical Chemical Photochemical ANSWER DOWNLOAD EXAMIANS APP
Chemical Process An alkali metal salt of palmitic acid is known as Soap Detergent Alkaloid Metallic soap Soap Detergent Alkaloid Metallic soap ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following processes can remove both temporary as well as permanent hardness of water? Boiling None of these Distillation Filtration Boiling None of these Distillation Filtration ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Terylene is Both A & B Neither A nor B A polyester Same as dacron Both A & B Neither A nor B A polyester Same as dacron ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pick out the wrong statement pertaining to nitric acid. Yellow color of impure nitric acid is because of dissolved oxides of nitrogen (mainly NO₂) It is a strong mono basic acid which reacts with almost all the metals except noble metals Arc process of nitric acid manufacture is economical as compared to Ostwald About 90% of nitric acid is manufactured by Ostwald Yellow color of impure nitric acid is because of dissolved oxides of nitrogen (mainly NO₂) It is a strong mono basic acid which reacts with almost all the metals except noble metals 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 Which of the following is used as a binding material in soap to improve soap texture? Sodium carbonate Borax Rosin Benzyl acetate Sodium carbonate Borax Rosin Benzyl acetate ANSWER DOWNLOAD EXAMIANS APP
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