Chemistry Which metal is extracted from sea water? Magnesium Potassium Beryllium Aluminium Magnesium Potassium Beryllium Aluminium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is not an addition polymer Polystyrene PVC Nylon Polythene Polystyrene PVC Nylon Polythene ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is a natural dye ? Phenolphthalein Aniline blue Alizarin Crystal violet Phenolphthalein Aniline blue Alizarin Crystal violet ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following is not a fertilizer? Calcium sulphate Ammonium sulphate Calcium ammonium nitrate Potassium nitrate Calcium sulphate Ammonium sulphate Calcium ammonium nitrate Potassium nitrate ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which is known as carbolic acid? Phenol Acetic acid Ethanol Oxalic acid Phenol Acetic acid Ethanol Oxalic acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following minerals is found in Monazite sand ? Sodium Thorium Potassium Uranium Sodium Thorium Potassium Uranium ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS