chemical bonding
In bf3 back bonding , does the p pi p pi back bond actually form between only one fluorine and the central boron or each fluorine and boron?
If it's the latter how is this possible and p orbital will be already occupied in one fluorine back bonding
If it's the former why not only one bf3 bond gets stronger and others normal
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@Dexter
Note for OP
+solved @user1 @user2... to close the thread when your doubt is solved. Mention the users who helped you solve the doubt. This will be added to their stats.bari bari ek ek fluorine k sath backbond banta hai
In BF3, the back bonding happens between the boron atom and each fluorine atom....not just one. The thing is, fluorine has lone pairs in its 2p orbitals and boron has an empty 2p orbital because it doesn't have a complete octet. So theres some overlap between the filled 2p orbital of fluorine and the empty 2p orbital of boron.
acha matlab change karta rehta hai with time
islie we delocalize it and show dotted line as bonds representing back bonds
Yeah
Compound resonance show krta hai islie wo dotted line se show kr dete hai
alright got it, thanx
+solved @Real potato
+solved @Real potato
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