Chemistry Which of the following is a natural dye ? Phenolphthalein Crystal violet Alizarin Aniline blue Phenolphthalein Crystal violet Alizarin Aniline blue ANSWER DOWNLOAD EXAMIANS APP
Chemistry A subshell with l=2 can take up 8 electron 5 electron 3 electron 10 electron 8 electron 5 electron 3 electron 10 electron ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following is used as a sowing agent in the preparation of soft drinks? Boric acid Phosphorus acid Salicylic acid Phosphoric acid Boric acid Phosphorus acid Salicylic acid Phosphoric acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry The major constituent of gobar gas is Butane Methane Carbon dioxide Isobutane Butane Methane Carbon dioxide Isobutane ANSWER DOWNLOAD EXAMIANS APP
Chemistry The most malleable metal is silver gold platinum iron silver gold platinum iron ANSWER DOWNLOAD EXAMIANS APP
Chemistry The inert gases are ____ in water insoluble sparingly soluble soluble None of these insoluble sparingly soluble soluble None of these ANSWER DOWNLOAD EXAMIANS APP
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