General Science Production of chlorofluorocarbons (CFC) gas which is proposed to be banned in India, is used in which of the following domestic products? Cooking gas Television Tube light Refrigerator Cooking gas Television Tube light Refrigerator ANSWER DOWNLOAD EXAMIANS APP
General Science Balloons are filled with Helium Nitrogen Argon Oxygen Helium Nitrogen Argon Oxygen ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following does not contain a coinage metal? Silver and Gold Copper and Silver Copper and Gold Zinc and Gold Silver and Gold Copper and Silver Copper and Gold Zinc and Gold ANSWER DOWNLOAD EXAMIANS APP
General Science Which metal pollute the air of a big city? Copper Lead Cadmium Chromium Copper Lead Cadmium Chromium ANSWER DOWNLOAD EXAMIANS APP
General Science Bell metal is an alloy of Tin and Copper Nickel and Copper Brass and Nickel Zinc and Copper Tin and Copper Nickel and Copper Brass and Nickel Zinc and Copper ANSWER DOWNLOAD EXAMIANS APP
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