Chemistry Fertiliser having high nitrogen content is : Ammonium sulphate Urea Calcium citrate Ammonium nitrate Ammonium sulphate Urea Calcium citrate Ammonium nitrate ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which among the following coal contains 90 per cent of carbon? Peat Anthracite Bitumen Lignite Peat Anthracite Bitumen Lignite ANSWER DOWNLOAD EXAMIANS APP
Chemistry Carbon monoxide is an inflammable gas. Which one of the following is also inflammable? Nitrogen Hydrogen Helium Oxygen Nitrogen Hydrogen Helium Oxygen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Mercury is a : Liquid metal Solid metal Solid non-metal Liquid non-metal Liquid metal Solid metal Solid non-metal Liquid non-metal ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which type of fire extinguisher is used for petroleum fire ? Soda acid type Powder type None of these Foam type Soda acid type Powder type None of these Foam type ANSWER DOWNLOAD EXAMIANS APP
Chemistry How many neutrons are there in 92U238 atom ? 92 146 330 238 92 146 330 238 ANSWER DOWNLOAD EXAMIANS APP
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