MCQ
An example of a Lewis acid is
- A$NaCl$
- B${25\,^o}C$
- ✓$AlC{l_3}$
- D$SnC{l_4}$
✓
Answer
Correct option: C.
$AlC{l_3}$
(c)Because it is a electron pair acceptor it’s central atom have a vacant $ d-$ orbital.
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