Chemistry - CHEMICAL BONDING Question with Solution | TestHub
ChemistryCHEMICAL BONDINGIntroduction, ValencyMedium2 minQB
ChemistryMediummultiple choice
Which of the following molecules are lewis acid :-
Options:(select one or more)
Answer:
A, B, C, D
Solution:
Lewis acid: Electron pair acceptor.
AlCl₃: Electron-deficient (Al has 6 valence electrons), can accept electron pairs.
CO₂: Carbon can accept lone pairs in reactions, acts as Lewis acid.
PCl₅ & AsF₅: Central atoms have expanded octets, can accept electron pairs from bases.
Stream:JEESubject:ChemistryTopic:CHEMICAL BONDINGSubtopic:Introduction, Valency
⏱ 2mℹ️ Source: QB
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