General Science Optic fibers are mainly used for which of the following? Communication Weaving Food industry Musical instruments Communication Weaving Food industry Musical instruments ANSWER DOWNLOAD EXAMIANS APP
General Science Which among the following is a positively charged particle emitted by a radioactive element? Gamma ray Alpha ray Cathode ray Beta ray Gamma ray Alpha ray Cathode ray Beta ray ANSWER DOWNLOAD EXAMIANS APP
General Science What is laughing gas? Nitrous Oxide Carbon monoxide Sulphur dioxide Hydrogen peroxide Nitrous Oxide Carbon monoxide Sulphur dioxide Hydrogen peroxide ANSWER DOWNLOAD EXAMIANS APP
General Science Air is a/an Compound Mixture Element Electrolyte Compound Mixture Element Electrolyte ANSWER DOWNLOAD EXAMIANS APP
General Science Brass gets discoloured in air because of the presence of which of the following gases in air? Nitrogen None of the listed here Oxygen Hydrogen Sulphide Nitrogen None of the listed here Oxygen Hydrogen Sulphide ANSWER DOWNLOAD EXAMIANS APP
General Science Soap is a mixture of sodium or potassium salts of Mono-carboxylic acids Glycerol Tricarboxylic acids Dicarboxylic acids Mono-carboxylic acids Glycerol Tricarboxylic acids Dicarboxylic acids ANSWER DOWNLOAD EXAMIANS APP
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