Chemistry Which one of the following does not form oxyacid ? Sulphur Nitrogen Fluorine Chlorine Sulphur Nitrogen Fluorine Chlorine ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one amongst the following is not a Green House gas? Nitrogen Carbon dioxide Chloro fluoro carbons Carbon Monoxide Nitrogen Carbon dioxide Chloro fluoro carbons Carbon Monoxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is used to remove rust stains on cloth? Oxalic acid solution Lime Kerosene Petrol Oxalic acid solution Lime Kerosene Petrol ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following is used as an anti-freeze for the automobile engines ? Ethanol Ethylene glycol Propyl alcohol Methanol Ethanol Ethylene glycol Propyl alcohol Methanol ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following phenomenon is considered responsible for Global Warming? Dry farming Trade winds Fire in coal mines Greenhouse effect Dry farming Trade winds Fire in coal mines Greenhouse effect ANSWER DOWNLOAD EXAMIANS APP
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