Determine the sum of the stoichiometric coefficients of the products () when the Alumino-Thermite reduction of Manganese(II,III) oxide () is balanced with the lowest possible whole numbers: .

Question

Determine the sum of the stoichiometric coefficients of the products ($c + d$) when the Alumino-Thermite reduction of Manganese(II,III) oxide ($Mn_3O_4$) is balanced with the lowest possible whole numbers: $a Mn_3O_4 + b Al \rightarrow c Al_2O_3 + d Mn$.

Prashant Kotian · Accepted Answer

Correct answer: C. The balanced Alumino-thermite reaction for Manganese is: . The products are and , with stoichiometric coefficients and . The sum is .

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