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