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57.68 g Iron reacts with 550.0ml of 3.12M of sulfuric acid according to the following equation....

57.68 g Iron reacts with 550.0ml of 3.12M of sulfuric acid according to the following equation. How many liters of hydrogen gas can be made at 745torr and 30.0 degrees celsius?

2Fe(s) + 3H2SO4 (aq) -> Fe2(SO4)3(aq) + 3H2(g)

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