Consider the reaction. 2 Fe,0, 4 Fe +302 AHixn +824.2 kJ The formation of 58.0 g of Fe results in

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Consider the reaction.
2 Fe, O, -
4 Fe + 3 02
+824.2 kJ
The formation of 58.0 g of Fe results in
the absorption of 1.20 x 10* kJ of heat.
the release of 1.20 x 104 kJ of heat.
the absorption of 214 kJ of heat.
the release of 856 kJ of heat.
the absorption of 856 kJ of heat.
the release of 214 kJ of heat.
tv
FEB
23
Transcribed Image Text:Consider the reaction. 2 Fe, O, - 4 Fe + 3 02 +824.2 kJ The formation of 58.0 g of Fe results in the absorption of 1.20 x 10* kJ of heat. the release of 1.20 x 104 kJ of heat. the absorption of 214 kJ of heat. the release of 856 kJ of heat. the absorption of 856 kJ of heat. the release of 214 kJ of heat. tv FEB 23
Expert Solution
Step 1

As per the balanced reaction-

Generation of 4 mol Fe requires 824.2 kJ energy.

So,

Energy absorbed = 824.2/4 kJ/mol

= 206.05 kJ/mol

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