Chemistry Activated Charcoal is used to remove colouring matter from pure substances by Reduction Oxidation Bleaching Adsorption Reduction Oxidation Bleaching Adsorption ANSWER DOWNLOAD EXAMIANS APP
Chemistry Chemical name of Gammaxane is Benzene hexachloride Chloro benzene Toluene Aniline Benzene hexachloride Chloro benzene Toluene Aniline ANSWER DOWNLOAD EXAMIANS APP
Chemistry The gas which is mainly responsible for the green house effect is: Carbon monoxide Oxygen Ozone Carbon dioxide Carbon monoxide Oxygen Ozone Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Soap is prepared by boiling caustic soda with Fats Glycerine Kerosene oil Alcohol Fats Glycerine Kerosene oil Alcohol ANSWER DOWNLOAD EXAMIANS APP
Chemistry The most electropositive elements among the following is Na Ca Cs K Na Ca Cs K ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which type of fire extinguisher is used for petroleum fire ? Soda acid type None of these Foam type Powder type Soda acid type None of these Foam type Powder type ANSWER DOWNLOAD EXAMIANS APP
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