General Science The main constituents of pearls are Ammonium Sulphate and Sodium Carbonate Calcium Carbonate and Magnesium Carbonate Aragonite and Conchiolin Calcium Oxide and Ammonium Chloride Ammonium Sulphate and Sodium Carbonate Calcium Carbonate and Magnesium Carbonate Aragonite and Conchiolin Calcium Oxide and Ammonium Chloride ANSWER DOWNLOAD EXAMIANS APP
General Science In an atomic explosion, enormous energy is released which is due to Conversion of chemical energy into heat energy Conversion of neutrons into protons Conversion of mechanical energy into nuclear energy Conversion of mass into energy Conversion of chemical energy into heat energy Conversion of neutrons into protons Conversion of mechanical energy into nuclear energy Conversion of mass into energy ANSWER DOWNLOAD EXAMIANS APP
General Science Fathom is the unit of Depth Sound Distance Frequency Depth Sound Distance Frequency ANSWER DOWNLOAD EXAMIANS APP
General Science Heavy water is Rain water PH7 Deuterium oxide Tritium oxide Rain water PH7 Deuterium oxide Tritium oxide ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following does not contain a coinage metal? Zinc and Gold Silver and Gold Copper and Gold Copper and Silver Zinc and Gold Silver and Gold Copper and Gold Copper and Silver ANSWER DOWNLOAD EXAMIANS APP
General Science Chemical formula for water is CaSiO3 NaA1O2 H2O None of the listed here CaSiO3 NaA1O2 H2O None of the listed here ANSWER DOWNLOAD EXAMIANS APP
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