Chemistry Sour milk contains Acetic acid Tartaric acid Lactic acid Citric acid Acetic acid Tartaric acid Lactic acid Citric acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry The most commonly used bleaching agent is carbon dioxide sodium chlorine chlorine alcohol carbon dioxide sodium chlorine chlorine alcohol ANSWER DOWNLOAD EXAMIANS APP
Chemistry The metal used for making aircrafts and rockets is Copper Nickel Lead Aluminium Copper Nickel Lead Aluminium ANSWER DOWNLOAD EXAMIANS APP
Chemistry The gas which emits from rice field is Nitrogen All of these Methane Ethane Nitrogen All of these Methane Ethane ANSWER DOWNLOAD EXAMIANS APP
Chemistry The gas used for filling weather balloons is Air Helium Hydrogen Nitrogen Air Helium Hydrogen Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry The metal used to galvanise iron to protect it from rusting is Lead Chromium Antimony Zinc Lead Chromium Antimony Zinc ANSWER DOWNLOAD EXAMIANS APP
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