What is the best lewis structure of CLF2+?
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First, calculate the total number of electrons around the central atom, that is Cl.
Cl - 7e
2F - 2e ( F is the terminal atom, so each atom will contribute one electron )
The total is 8e as you have to minus one electron because of the one positive charge.
So, there a a total of 8 electrons around the central atom Cl. ( 4 electron pairs)
The 4 electron pairs will be placed as far apart as possible around the Cl atom. Tetrahedral arrangement is the most likely geometry.
Out of the 4 electron pairs, 2 of them will be the bond pairs ( forming bonds with F in Cl-F) and the other 2 will be the lone pairs.
Hence, the Cl atom will be surrounded by 2 lone pairs and 2 bond pairs of electrons and it will take the shape of 'V' or bent.
The Lewis structure:
[:F- Cl - F:]+
* There will be two dots each at the bottom and above the F-Cl-F
* For your information, F can only form one bond.
Cl - 7e
2F - 2e ( F is the terminal atom, so each atom will contribute one electron )
The total is 8e as you have to minus one electron because of the one positive charge.
So, there a a total of 8 electrons around the central atom Cl. ( 4 electron pairs)
The 4 electron pairs will be placed as far apart as possible around the Cl atom. Tetrahedral arrangement is the most likely geometry.
Out of the 4 electron pairs, 2 of them will be the bond pairs ( forming bonds with F in Cl-F) and the other 2 will be the lone pairs.
Hence, the Cl atom will be surrounded by 2 lone pairs and 2 bond pairs of electrons and it will take the shape of 'V' or bent.
The Lewis structure:
[:F- Cl - F:]+
* There will be two dots each at the bottom and above the F-Cl-F
* For your information, F can only form one bond.
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