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