Chemistry Diamonds are glittering and attractive because light incident on them undergoes Multiple internal reflections Highest refraction Hundred percent transmission Multiple surface reflections Multiple internal reflections Highest refraction Hundred percent transmission Multiple surface reflections 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 Benzene cannot undergo : Addition Oxidation Substitution Elimination Addition Oxidation Substitution Elimination ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is a natural dye ? Phenolphthalein Aniline blue Crystal violet Alizarin Phenolphthalein Aniline blue Crystal violet Alizarin ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which among the following stage is suitable indicator when solution of sodium carbonate is mixed with sulphuric acid ? Methyl orange Methyl red Phenolphthaline Methylene blue Methyl orange Methyl red Phenolphthaline Methylene blue ANSWER DOWNLOAD EXAMIANS APP
Chemistry KMnO4 can be used as a/an Fertiliser Disinfectant Pesticide Insecticide Fertiliser Disinfectant Pesticide Insecticide ANSWER DOWNLOAD EXAMIANS APP
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