Chemistry Commercial nitric acid is coloured because it contains dissolved : Nitrous oxide Oxygen Nitrogen dioxide Coloured impurities Nitrous oxide Oxygen Nitrogen dioxide Coloured impurities ANSWER DOWNLOAD EXAMIANS APP
Chemistry Most commonly used bleaching agent is Sodium chloride Chlorine Alcohol Carbon dioxide Sodium chloride Chlorine Alcohol Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is used to make light weight, but strong plastic ? Methyl Methacrylate Polyvinyl Chloride Polythene Nylon Methyl Methacrylate Polyvinyl Chloride Polythene Nylon ANSWER DOWNLOAD EXAMIANS APP
Chemistry White coal is None of these Uranium Hydro-electricity Diamond None of these Uranium Hydro-electricity Diamond ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is not a nucleon? Positron Proton Neutron Electron Positron Proton Neutron Electron ANSWER DOWNLOAD EXAMIANS APP
Chemistry Sour milk contains Acetic acid Tartaric acid Lactic acid Citric acid Acetic acid Tartaric acid Lactic acid Citric acid ANSWER DOWNLOAD EXAMIANS APP
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