Chemistry Ultraviolet radiation striking the earth is due to the depletion of Ozone Carbon monoxide Carbon dioxide Oxygen Ozone Carbon monoxide Carbon dioxide Oxygen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Tar roads get damaged if there is Stagnation of water on road Heavy traffic No maintenance No sloping Stagnation of water on road Heavy traffic No maintenance No sloping ANSWER DOWNLOAD EXAMIANS APP
Chemistry Type metal used in printing press is an alloy of Lead and zinc Lead and antimony Lead and copper Lead and bismuth Lead and zinc Lead and antimony Lead and copper Lead and bismuth ANSWER DOWNLOAD EXAMIANS APP
Chemistry Preparation of ‘Dalda or Vanaspati’ ghee from vegetable oil utilizes the following process : Hydrogenation Oxidation Ozonolysis Hydrolysis Hydrogenation Oxidation Ozonolysis Hydrolysis ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one is the most reactive halogen Iodine Fluorine Chlorine Bromine Iodine Fluorine Chlorine Bromine ANSWER DOWNLOAD EXAMIANS APP
Chemistry Sodium Carbonate is commonly known as Washing Soda Baking Soda Caustic Potash Caustic Soda Washing Soda Baking Soda Caustic Potash Caustic Soda ANSWER DOWNLOAD EXAMIANS APP
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