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Calculate the energy of C-Cl bond from t...

Calculate the energy of C-Cl bond from the following data `:`
`CH_(4)(g) + Cl_(2)(g) rarr CH_(3)(g) + HCl(g) +HCl(g), DeltaH=- 100 .3 kJ`
The bond energy of C-H, Cl- Cl and H-Cl bonds are 413, 243 and 431 kJ `mol^(-1)` respectively.

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