Which has higher resonance energy ch2=ch-f or ch2=ch-br?

Question

Ramreddy · Answer

ch2=ch-br has high resonance energy because lone pairs on Br involve in resonance easily giving more delocalization and hence more resonance energy. Flourine is more elctronegative thats why lone pairs present on it does not involve in delocalization effectively.

agam goel · Answer

the other one has more resonance energy

daksh · Answer

yes the other one has more resonance energy because resonanance is more effective in C-F bond than in C-Br bond

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Which has higher resonance energy ch2=ch-f or ch2=ch-br?

Which has higher resonance energy ch2=ch-f or ch2=ch-br?

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Which has higher resonance energy ch2=ch-f or ch2=ch-br?

Which has higher resonance energy ch2=ch-f or ch2=ch-br?

3 Answers

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