What the mass of pure h2so4

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What's the mass of pure H2SO4 that can be obtained from 250 grams of iron ore if the ore is 82.0%w/w FeS2 The rxns involved with its efficiencies: 4FeS2+11O2-> 2Fe2O3+8SO2 (95%) 2SO2+O2-> 2SO3 (90%) SO3+H2O-> H2SO4. (90%)

Reference no: EM131843737

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