Chemistry Glycol is used to manufacture which of the following ? Rubber Nylon Terylene Artificial silk Rubber Nylon Terylene Artificial silk ANSWER DOWNLOAD EXAMIANS APP
Chemistry Iron is prevented from rusting by coating with zinc. This process is called as Galvanisation Reduction Sublimation Corrosion Galvanisation Reduction Sublimation Corrosion ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following is not a characteristic feature of alloys? They are Mixtures Homogeneous systems Compounds Solutions Mixtures Homogeneous systems Compounds Solutions ANSWER DOWNLOAD EXAMIANS APP
Chemistry The most commonly used bleaching agent is chlorine sodium chlorine alcohol carbon dioxide chlorine sodium chlorine alcohol carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry In chemical terms, what are alums used for purifying water for drinking purposes ? Double sulphates Hydrated chlorides Nitrates of aluminium Double nitrate Double sulphates Hydrated chlorides Nitrates of aluminium Double nitrate ANSWER DOWNLOAD EXAMIANS APP
Chemistry Stalactites and Stalagmites form due to the precipitation of : CaCO3 CaCl2 MgCl2 MgCO3 CaCO3 CaCl2 MgCl2 MgCO3 ANSWER DOWNLOAD EXAMIANS APP
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