Chemistry The most electronegative element among the following is fluorine oxygen bromine sodium fluorine oxygen bromine sodium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Chemical properties of isotopes Need not be same Must be same Need not be different Must be different Need not be same Must be same Need not be different Must be different ANSWER DOWNLOAD EXAMIANS APP
Chemistry The chief source of naphthalene is Charcoal Coal-tar Diesel Camphor Charcoal Coal-tar Diesel Camphor ANSWER DOWNLOAD EXAMIANS APP
Chemistry In a Carbonyl group a carbon atom makes double bond with None of these Carbon Oxygen Hydrogen None of these Carbon Oxygen Hydrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Bauxite is used as raw material by which industry ? Iron Gold Aluminium Steel Iron Gold Aluminium Steel ANSWER DOWNLOAD EXAMIANS APP
Chemistry The next higher homologue of C6H14 is C6H12 C7H16 C7H12 C7H14 C6H12 C7H16 C7H12 C7H14 ANSWER DOWNLOAD EXAMIANS APP
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