General Science Which of the following does not contain a coinage metal? Zinc and Gold Copper and Gold Silver and Gold Copper and Silver Zinc and Gold Copper and Gold Silver and Gold Copper and Silver ANSWER DOWNLOAD EXAMIANS APP
General Science Production of chlorofluorocarbons (CFC) gas which is proposed to be banned in India, is used in which of the following domestic products? Refrigerator Tube light Cooking gas Television Refrigerator Tube light Cooking gas Television ANSWER DOWNLOAD EXAMIANS APP
General Science In vulcanisation, natural rubber is heated with Sulphur Silicon Carbon Phosphorous Sulphur Silicon Carbon Phosphorous ANSWER DOWNLOAD EXAMIANS APP
General Science Electric current is measure by: Commutator Anemometer Ammeter Voltmeter Commutator Anemometer Ammeter Voltmeter ANSWER DOWNLOAD EXAMIANS APP
General Science Permanent hardness of water may be removed by the addition of Lime Sodium Carbonate Potassium Permanganate Alum Lime Sodium Carbonate Potassium Permanganate Alum ANSWER DOWNLOAD EXAMIANS APP
General Science What are metal bearing rocks called? Metalloids Bauxite Ores Bitumen Metalloids Bauxite Ores Bitumen ANSWER DOWNLOAD EXAMIANS APP
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