Chemistry How many electrons in a Hydrogen atom Two One Four Three Two One Four Three ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one amongst the following is not a Green House gas? Carbon Monoxide Nitrogen Chloro fluoro carbons Carbon dioxide Carbon Monoxide Nitrogen Chloro fluoro carbons Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry An emulsion is a colloidal solution of Liquid in liquid Gas in solid Solid in Solid Solid in liquid Liquid in liquid Gas in solid Solid in Solid Solid in liquid ANSWER DOWNLOAD EXAMIANS APP
Chemistry Brass is a Homogeneous mixture Element Compound Heterogeneous mixture Homogeneous mixture Element Compound Heterogeneous mixture ANSWER DOWNLOAD EXAMIANS APP
Chemistry Activated Charcoal is used to remove colouring matter from pure substances by Bleaching Reduction Adsorption Oxidation Bleaching Reduction Adsorption Oxidation ANSWER DOWNLOAD EXAMIANS APP
Chemistry The metal ion present in Vitamin B12 is Cobalt Zinc Iron Nickel Cobalt Zinc Iron Nickel ANSWER DOWNLOAD EXAMIANS APP
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