Chemistry The name of unreactive gas is Nitrogen Carbon dioxide Hydrogen Oxygen Nitrogen Carbon dioxide Hydrogen Oxygen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following in automobile exhaust can cause cancer? Oxides of nitrogen Polyclinic hydrocarbons Lead Carbon monoxide Oxides of nitrogen Polyclinic hydrocarbons Lead Carbon monoxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Petroleum is a mixture of Polymers Elements Hydrocarbons Salts Polymers Elements Hydrocarbons Salts ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one amongst the following is not a Green House gas? Chloro fluoro carbons Carbon dioxide Carbon Monoxide Nitrogen Chloro fluoro carbons Carbon dioxide Carbon Monoxide Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry The compound used in pricklyheat powder to prevent excessive sweating is Sulphuric acid Carbonic acid Boric acid Phosphoric acid Sulphuric acid Carbonic acid Boric acid Phosphoric acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry Chernobyl disaster is the result of pollution by Carbon dioxide Radioactive waste Oil spill Acid rain Carbon dioxide Radioactive waste Oil spill Acid rain ANSWER DOWNLOAD EXAMIANS APP
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