Using the following equation: Fe_(2)O_(3)(s)+3H_(2)(g)-2Fe(s)+3H_(2)O(l) How many moles of iron can be made from 3 moles of Fe_(2)O_(3) D 2 moles Fe 6 moles Fe 1 moles Fe 4 moles Fe

To determine how many moles of iron can be made from 3 moles of Fe2O3, we need to use the stoichiometry of the balanced chemical equation.<br /><br />The balanced chemical equation is:<br />Fe2O3(s) + 3H2(g) → 2Fe(s) + 3H2O(l)<br /><br />From the equation, we can see that 1 mole of Fe2O3 produces 2 moles of Fe.<br /><br />Therefore, if we have 3 moles of Fe2O3, we can calculate the number of moles of Fe produced as follows:<br /><br />3 moles Fe2O3 × (2 moles Fe / 1 mole Fe2O3) = 6 moles Fe<br /><br />So, the correct answer is 6 moles Fe.