Chemistry Main source of lead pollution is from Leaded gasoline Tobacco Sewage Insecticides Leaded gasoline Tobacco Sewage Insecticides ANSWER DOWNLOAD EXAMIANS APP
Chemistry The substance that is added to make natural rubber strong and more bouncy is Polythene Sulphur Sponge Chlorine Polythene Sulphur Sponge Chlorine ANSWER DOWNLOAD EXAMIANS APP
Chemistry The next higher homologue of C6H14 is C7H12 C7H16 C7H14 C6H12 C7H12 C7H16 C7H14 C6H12 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Atomic number is the number equal to Protons Electrons None of these Neutrons Protons Electrons None of these Neutrons ANSWER DOWNLOAD EXAMIANS APP
Chemistry Number of hydrogen atoms in a Glucose molecule 14 6 12 8 14 6 12 8 ANSWER DOWNLOAD EXAMIANS APP
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