Chemistry Which of the following metals is not a pollutant ? Arsenic Aluminium Lead Mercury Arsenic Aluminium Lead Mercury ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is not soluble in water ? Potassium sulphate Lead Sulphate Zinc sulphate Sodium sulphate Potassium sulphate Lead Sulphate Zinc sulphate Sodium sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemistry Aluminium chloride is Lewis Base Arrhenius Acid Lewis Acid Bronsted Lowry Acid Lewis Base Arrhenius Acid Lewis Acid Bronsted Lowry Acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry Wood spirit is Butyl alcohol Propyl alcohol Methyl alcohol Ethyl alcohol Butyl alcohol Propyl alcohol Methyl alcohol Ethyl alcohol ANSWER DOWNLOAD EXAMIANS APP
Chemistry A polymeric substance used to make parachute is Viscose Terylene Rayon Cotton Viscose Terylene Rayon Cotton ANSWER DOWNLOAD EXAMIANS APP
Chemistry Who developed the model of atomic structure ? Faraday Bohr and Rutherford Volta Alfred Nobel Faraday Bohr and Rutherford Volta Alfred Nobel ANSWER DOWNLOAD EXAMIANS APP
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