What mass in grams of black iron oxide is produced

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The black oxide of iron, Fe3O4, occurs in nature as the mineral magnetite. This substance can also be made in the laboratory by the reaction between red-hot iron and steam according the following: 3Fe(s) + 4H2O(g) → Fe3O4(s) + 4H2(g).

(a) When 36.0 g H2O are mixed with 67.0 g Fe, which is the limiting reagent?

(b) What mass in grams of black iron oxide is produced?

(c) What mass in grams of excess reactant remains when the reaction is completed?

Reference no: EM131982191

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