Chemistry Aspirin is common name of Acetyl Salicylic Acid Salicylic Acid Methyl Salicylate Salicylate Acetyl Salicylic Acid Salicylic Acid Methyl Salicylate Salicylate ANSWER DOWNLOAD EXAMIANS APP
Chemistry Limestone is a raw material used by which industry? Fertilizers Aluminium Petrochemicals Cement Fertilizers Aluminium Petrochemicals Cement ANSWER DOWNLOAD EXAMIANS APP
Chemistry What is used in storage batteries? Tin Zinc Copper Lead Tin Zinc Copper Lead ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is also used as a Bio fertilizer? None of these Ammonia Urea Uric Acid None of these Ammonia Urea Uric Acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is usually not an air-pollutant? Hydrocarbons Carbon dioxide Nitrous oxide Sulphur dioxide Hydrocarbons Carbon dioxide Nitrous oxide Sulphur dioxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the toxic heavy metals is found in modern tannery industries ? Zinc Nickel Chromium Lead Zinc Nickel Chromium Lead ANSWER DOWNLOAD EXAMIANS APP
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