Chemistry Chernobyl disaster is the result of pollution by Carbon dioxide Oil spill Acid rain Radioactive waste Carbon dioxide Oil spill Acid rain Radioactive waste ANSWER DOWNLOAD EXAMIANS APP
Chemistry The most commonly used bleaching agent is chlorine carbon dioxide alcohol sodium chlorine chlorine carbon dioxide alcohol sodium chlorine ANSWER DOWNLOAD EXAMIANS APP
Chemistry The structure of (HPO3)3 is Linear Tetrahedral Octahedral Cyclic Linear Tetrahedral Octahedral Cyclic ANSWER DOWNLOAD EXAMIANS APP
Chemistry Cement is usually a mixture of : Calcium silicate and calcium aluminate Lime stone and silicon dioxide Calcium silicate and calcium ferrate Calcium aluminate and calcium ferrate Calcium silicate and calcium aluminate Lime stone and silicon dioxide Calcium silicate and calcium ferrate Calcium aluminate and calcium ferrate ANSWER DOWNLOAD EXAMIANS APP
Chemistry The common name of sodium bicarbonate is Baking powder Baking soda Soda lime Soda ash Baking powder Baking soda Soda lime Soda ash ANSWER DOWNLOAD EXAMIANS APP
Chemistry Sour taste of lemon is due to the presence of which of the following ? Acetic acid Oxalic acid Citric acid Formic acid Acetic acid Oxalic acid Citric acid Formic acid ANSWER DOWNLOAD EXAMIANS APP
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