Questlon 22
U.1 pts
Given the following equation:
2Al(s) +3 FeO(s)
3Fe(s)+ Al2O3(s)
When 0.6 moles of Fe are used in a reaction, how many moles of Al2O3 are
produced?
O 0.9 n Al2O3
O 0.6n Al2O3
0.2 n Al2O3
0.4n Al2O3
Question 23
0.1 pts

Respuesta :

znk

Answer:

[tex]\large \boxed{\text{0.2 mol of Al$_{2}$O}_{3}}}[/tex]

Explanation:

We will need a balanced equation with moles, so let's gather all the information in one place.

               2Al +3FeO ⟶ 3Fe + Al₂O₃

n/mol:                               0.6

1 mol of Al₂O₃ is produced along with 3 mol of Fe

[tex]\text{Moles of Al$_{2}$O}_{3} = \text{0.6 mol Fe}\times \dfrac{\text{1 mol Al$_{2}$O}_{3}}{\text{3 mol Fe}}= \textbf{0.2 mol Al$_\mathbf{2}$O}_{\mathbf{3}}\\\\\text{The reaction will produce $\large \boxed{\textbf{0.2 mol of Al$_\mathbf{2}$O}_{\mathbf{3}}}$ }[/tex]

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