Chemistry The anode of a dry cell is made up of Iron Zinc Lead Cadmium Iron Zinc Lead Cadmium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the toxic heavy metals is found in modern tannery industries ? Lead Chromium Nickel Zinc Lead Chromium Nickel Zinc ANSWER DOWNLOAD EXAMIANS APP
Chemistry The element which is used for vulcanizing rubber Sulphur Silicon Phosphorus Bromine Sulphur Silicon Phosphorus Bromine ANSWER DOWNLOAD EXAMIANS APP
Chemistry Limestone is a raw material used by which industry? Aluminium Fertilizers Cement Petrochemicals Aluminium Fertilizers Cement Petrochemicals ANSWER DOWNLOAD EXAMIANS APP
Chemistry The main constituent of biogas is Methyl alcohol Acetic acid Oxygen Methane Methyl alcohol Acetic acid Oxygen Methane 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
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