Chemistry, 10.06.2020 17:57 Dajabrooks492
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How many grams of Fe3O4 are required to react completely with 54.29 grams of H2?
Fe3O4 + H2 → Fe + H2O
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At a temperature of 393 k, the temperature of a sample of nitrogen is 1.07 atm what will the pressure be at a temperature of 478 k
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Astudent reacts 13 moles of iron with 21 moles of oxygen according to the following equation:
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Which element has the lowest electronegativity? calcium(ca) gallium(ga) selenium(se) bromine(br)
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How many grams of Fe3O4 are required to react completely with 54.29 grams of H2?...
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