General Science In an atomic explosion, enormous energy is released which is due to Conversion of chemical energy into heat energy Conversion of mass into energy Conversion of neutrons into protons Conversion of mechanical energy into nuclear energy Conversion of chemical energy into heat energy Conversion of mass into energy Conversion of neutrons into protons Conversion of mechanical energy into nuclear energy ANSWER DOWNLOAD EXAMIANS APP
General Science Permanent hardness of water can be removed by adding Washing Soda Bleaching Powder Chlorine Potassium Permanganate Washing Soda Bleaching Powder Chlorine Potassium Permanganate ANSWER DOWNLOAD EXAMIANS APP
General Science Potassium nitrate is used in Glass Fertilizer Salt Medicine Glass Fertilizer Salt Medicine ANSWER DOWNLOAD EXAMIANS APP
General Science Epoxy resins are used as: Adhesives Moth repellents Insecticides Detergents Adhesives Moth repellents Insecticides Detergents ANSWER DOWNLOAD EXAMIANS APP
General Science The percentage of oxygen present in air is approximately- 0.44 0.21 0.23 0.4 0.44 0.21 0.23 0.4 ANSWER DOWNLOAD EXAMIANS APP
General Science The main constituents of pearls are Calcium Carbonate and Magnesium Carbonate Aragonite and Conchiolin Ammonium Sulphate and Sodium Carbonate Calcium Oxide and Ammonium Chloride Calcium Carbonate and Magnesium Carbonate Aragonite and Conchiolin Ammonium Sulphate and Sodium Carbonate Calcium Oxide and Ammonium Chloride ANSWER DOWNLOAD EXAMIANS APP
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