Chemistry Curd is sour due to presenceof Lactic acid Tartaric acid Acetic acid Oxalic acid Lactic acid Tartaric acid Acetic acid Oxalic acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the toxic heavy metals is found in modern tannery industries ? Nickel Chromium Zinc Lead Nickel Chromium Zinc Lead ANSWER DOWNLOAD EXAMIANS APP
Chemistry The smog is essentially caused by the presence of O3 and N2 O2 and N2 O2 and O3 Oxides of N and S O3 and N2 O2 and N2 O2 and O3 Oxides of N and S ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which among the following is used as a catalyst in the production of high octane fuels? H2SO4 HNO3 HF HCl H2SO4 HNO3 HF HCl ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following minerals is found in pure form? Manganese Iron Copper Bauxite Manganese Iron Copper Bauxite ANSWER DOWNLOAD EXAMIANS APP
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