Which of the following is a Lewis acid – InterviewSolution

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1.	Which of the following is a Lewis acid
Answer» `PCl_(3)` `AlCl_(3)` `NCl_(3)` `AsCl_(3)` Solution :`AlCl_(3)` is electron deficientmolecules. It act as `e^(-)` pair ACCEPTOR (LEWIS acid)

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