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Balance the following equation: __ Al+Fe_(2)O_(3)arrow Al_(2)O_(3)+Fe

Problemas

Balance the following
equation:
__ Al+Fe_(2)O_(3)arrow Al_(2)O_(3)+Fe

Balance the following equation: __ Al+Fe_(2)O_(3)arrow Al_(2)O_(3)+Fe

Solución

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Olgaexperto · Tutor durante 3 años
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To balance the chemical equation, we need to ensure that the number of atoms of each element is the same on both sides of the equation.<br /><br />The unbalanced equation is:<br />$Al + Fe_{2}O_{3} \rightarrow Al_{2}O_{3} + Fe$<br /><br />To balance the equation, we need to find the appropriate coefficients for each compound.<br /><br />Let's start by balancing the aluminum atoms:<br />$2Al + Fe_{2}O_{3} \rightarrow Al_{2}O_{3} + Fe$<br /><br />Next, let's balance the iron atoms:<br />$2Al + Fe_{2}O_{3} \rightarrow Al_{2}O_{3} + 2Fe$<br /><br />Finally, let's balance the oxygen atoms:<br />$2Al + Fe_{2}O_{3} \rightarrow Al_{2}O_{3} + 2Fe$<br /><br />The balanced chemical equation is:<br />$2Al + Fe_{2}O_{3} \rightarrow Al_{2}O_{3} + 2Fe$<br /><br />In this balanced equation, there are 2 aluminum atoms, 3 oxygen atoms, and 2 iron atoms on both sides of the equation.
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