The reaction of Iron(III) oxide with Carbon monoxide yields iron and carbon dioxide. Fe2O3 + 3C0 → 2 Fe 3CO2 + Mole to gram: If a chemist starts with 6.3 mol Fe2O3, how many grams of Iron (Fe) will be produced? The molar mass of Iron (Fe) is 56 g/mo A. 176.4 g Iron (Fe) В. 12.6 g Iron (Fe) C. 705.6 g Iron (Fe) D. 3.15 g Iron (Fe) A​

Find the empirical formula of each of the following compounds. given mass or for each element in a sample of the compound 3,611 g ca; 6.389 g c1

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Achemistry student needs to standardize a fresh solution of sodium hydroxide. he carefully weighs out of oxalic acid , a diprotic acid that can be purchased inexpensively in high purity, and dissolves it in of distilled water. the student then titrates the oxalic acid solution with his sodium hydroxide solution. when the titration reaches the equivalence point, the student finds he has used of sodium hydroxide solution.calculate the molarity of the student's sodium hydroxide solution. be sure your answer has the correct number of significant digits.