Chemistry Commercial Vaseline is derived from Wool wax Plant gums Petroleum Coal tar Wool wax Plant gums Petroleum Coal tar ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one is the most reactive halogen Iodine Bromine Chlorine Fluorine Iodine Bromine Chlorine Fluorine ANSWER DOWNLOAD EXAMIANS APP
Chemistry In organic compounds, nitrogen is estimated by Carius method Dumas method Liebig's method Victor-Meyer's method Carius method Dumas method Liebig's method Victor-Meyer's method ANSWER DOWNLOAD EXAMIANS APP
Chemistry Bone ash contains Calcium phosphate Phosphoric sulphate Calcium sulphate Calcium hypophosphate Calcium phosphate Phosphoric sulphate Calcium sulphate Calcium hypophosphate 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 Philosopher’s wool is chemically Aluminium oxide Calcium oxide Zinc oxide Magnesium oxide Aluminium oxide Calcium oxide Zinc oxide Magnesium oxide ANSWER DOWNLOAD EXAMIANS APP
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