General Science Paper is manufactured by Wood, sodium and bleaching powder Wood, calcium, hydrogen sulphide and resin. Wood and bleaching powder Wood and resin Wood, sodium and bleaching powder Wood, calcium, hydrogen sulphide and resin. Wood and bleaching powder Wood and resin ANSWER DOWNLOAD EXAMIANS APP
General Science The main constituents of pearls are Calcium Oxide and Ammonium Chloride 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 ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following is used for removing air bubbles from glass during its manufacture? Feldspar Arsenous oxide Potassium carbonate Soda ash Feldspar Arsenous oxide Potassium carbonate Soda ash ANSWER DOWNLOAD EXAMIANS APP
General Science Chlorophyll is a naturally occurring chelate compound in which central metal is Calcium Iron Copper Magnesium Calcium Iron Copper Magnesium ANSWER DOWNLOAD EXAMIANS APP
General Science Which metal pollute the air of a big city? Lead Chromium Copper Cadmium Lead Chromium Copper Cadmium ANSWER DOWNLOAD EXAMIANS APP
General Science Heavy water is Tritium oxide Rain water Deuterium oxide PH7 Tritium oxide Rain water Deuterium oxide PH7 ANSWER DOWNLOAD EXAMIANS APP
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