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 Oxygen Nitrogen Argon Helium Oxygen Nitrogen Argon Helium ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following does not contain a coinage metal? Zinc and Gold Silver and Gold Copper and Silver Copper and Gold Zinc and Gold Silver and Gold Copper and Silver Copper and Gold ANSWER DOWNLOAD EXAMIANS APP
General Science Which metal pollute the air of a big city? Copper Cadmium Chromium Lead Copper Cadmium Chromium Lead ANSWER DOWNLOAD EXAMIANS APP
General Science Bell metal is an alloy of Nickel and Copper Brass and Nickel Tin and Copper Zinc and Copper Nickel and Copper Brass and Nickel Tin and Copper Zinc and Copper ANSWER DOWNLOAD EXAMIANS APP
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