General Science Which of the following does not contain a coinage metal? Copper and Silver Copper and Gold Silver and Gold Zinc and Gold Copper and Silver Copper and Gold Silver and Gold Zinc and Gold ANSWER DOWNLOAD EXAMIANS APP
General Science Washing soda is the common name for Calcium Bicarbonate Sodium Carbonate None of the listed here Sodium Bicarbonate Calcium Bicarbonate Sodium Carbonate None of the listed here Sodium Bicarbonate ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following metals remain in liquid for under normal conditions? Uranium Zinc Radium Mercury Uranium Zinc Radium Mercury ANSWER DOWNLOAD EXAMIANS APP
General Science Bell metal is an alloy of Zinc and Copper Brass and Nickel Nickel and Copper Tin and Copper Zinc and Copper Brass and Nickel Nickel and Copper Tin and Copper ANSWER DOWNLOAD EXAMIANS APP
General Science Permanent hardness of water can be removed by adding Bleaching Powder Washing Soda Chlorine Potassium Permanganate Bleaching Powder Washing Soda Chlorine Potassium Permanganate ANSWER DOWNLOAD EXAMIANS APP
General Science Most soluble in water is Camphor Common salt Sulphur Sugar Camphor Common salt Sulphur Sugar ANSWER DOWNLOAD EXAMIANS APP
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