6. Consider the following reaction: H H / C=C (g) + F2 (g) -> F F / | | H H H-C-C-H (g) | | H H ?E = -549 KJ Estimate the carbon-fluorine bond energy, given that the C-C bond energy is 347 KJ/mol, the C=C bond energy is 614 KJ/mol, and the F-F bond energy is 154 KJ/mol.

          6. Consider the following reaction:

   H   H
     /
     C=C (g) + F2 (g) ->  F F
    /                   | |
   H   H               H-C-C-H (g)
                         | |
                         H H
                               ?E = -549 KJ
Estimate the carbon-fluorine bond energy, given that the C-C bond energy is 347 KJ/mol, the C=C bond energy is 614 KJ/mol, and the F-F bond energy is 154 KJ/mol.

6. Consider the following reaction:

H H
/
C=C (g) + F2 (g) -> F F
/ | |
H H H-C-C-H (g)
| |
H H
?E = -549 KJ
Estimate the carbon-fluorine bond energy, given that the C-C bond energy is 347 KJ/mol, the C=C bond energy is 614 KJ/mol, and the F-F bond energy is 154 KJ/mol.

Added by Patricia S.

Chemistry: Structure and Properties

Nivaldo Tro 2nd Edition

Instant Answer

Solved by Expert Sri K

11/24/2022

Step 1

The energy required to break the bonds is the sum of the C-C' bond energy and the F-F bond energy, which is 347 KJ/mol + 154 KJ/mol = 501 KJ/mol. The energy released when the new bonds are formed is given as AE = -549 KJ. This means that the formation of the Show more…

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Consider the following reaction: H-C-C-H ΔE = -549 KJ Estimate the carbon-fluorine bond energy, given that the C-C bond energy is 347 KJ/mol, the C=C bond energy is 614 KJ/mol, and the F-F bond energy is 154 KJ/mol.