General Science The average salinity of sea water is 3.5% 3.5% 3% 4% 3.5% 3.5% 3% 4% ANSWER DOWNLOAD EXAMIANS APP
General Science Brass gets discoloured in air because of the presence of which of the following gases in air? Nitrogen Oxygen Hydrogen Sulphide None of the listed here Nitrogen Oxygen Hydrogen Sulphide None of the listed here ANSWER DOWNLOAD EXAMIANS APP
General Science Amalgams are Alloys which have great resistance to abrasion Alloys which contain mercury as one of the contents Highly coloured alloys Alloys which contain carbon Alloys which have great resistance to abrasion Alloys which contain mercury as one of the contents Highly coloured alloys Alloys which contain carbon ANSWER DOWNLOAD EXAMIANS APP
General Science Soap is a mixture of sodium or potassium salts of Tricarboxylic acids Dicarboxylic acids Glycerol Mono-carboxylic acids Tricarboxylic acids Dicarboxylic acids Glycerol Mono-carboxylic acids ANSWER DOWNLOAD EXAMIANS APP
General Science In which of the following activities silicon carbide is used? Cutting very hard substances Making cement and glass Making casts for statues Disinfecting water of ponds Cutting very hard substances Making cement and glass Making casts for statues Disinfecting water of ponds ANSWER DOWNLOAD EXAMIANS APP
General Science Which among the following is a positively charged particle emitted by a radioactive element? Alpha ray Gamma ray Beta ray Cathode ray Alpha ray Gamma ray Beta ray Cathode ray ANSWER DOWNLOAD EXAMIANS APP
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