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Using bond-energy data, what is ∆H° for the following reaction? CH4(g) + 2F2(g) → CF4(g) +...

Using bond-energy data, what is ∆H° for the following reaction?

CH4(g) + 2F2(g) → CF4(g) + 2H2(g) Bond Bond Energy (kJ/mol)

C-H 411

H-H 432

F-F 155

C-F 485

a) –850 kJ b) 850 kJ c) 573 kJ d) –573 kJ e) 1483 kJ

I know the answer is A but can you please explain the steps to this result

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queen_honey_blossom answered 2 years ago
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