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Chemistry, 02.06.2021 20:00, alemvp7258
Calculate the mass of iron needed to produce 971 kJ of heat according to the following
equation.
4 Fe + 302 → 2 Fe2O3 + 1120 kJ
![answer](/tpl/images/cats/otvet.png)
Answers: 3
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Do you know the correct answer?
Calculate the mass of iron needed to produce 971 kJ of heat according to the following
equation.
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