Chemistry, asked by IreneRoses, 1 year ago

Define Lewis acids and Lewis bases??

Answers

Answered by shubhambhansalp3wfs7
7
which have vaacat orbital i.e electron defient element called Lewis acid
Ag+ BORON FAMILY acts as Lewis acid
Alcl3
which have lp called i.e tendacy to donate electron called Lewis base
Answered by wwwuamuam
29

Lewis acid:

A Lewis acid is a positive ion (or) an electron deficient molecule which accepts an electron pair.

Eg : BF3,AlCl3,BeF2.

Lewis Base:

A Lewis base is a anion (or) neutral molecule with at least one lone pair of electrons that can donate an electron pair.

Eg : NH3, R-NH2, F^-, Cl^- .

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