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chemical bond strengths

Do you know the strengths of common chemical bonds? Do you want to? Data from chem libre text energies are in kJ/mol and can be rounded to the nearest fifty kJ if needed.
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Last updated: August 8, 2023
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First submittedAugust 8, 2023
Times taken5
Average score85.7%
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Hint
Answer
C-F
439
H-Si
395
F-F
160
H-F
569
H-H
436
N-Cl
200
C-C
345
N-P
210
F-Cl
255
H-I
295
Si-S
225
H-N
390
Br-Br
190
F-P
489
C=C
611
N=N
418
O-P
350
C-O
350
N-F
270
C=N
615
P-Br
270
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