All those who can accept an electron are lweis acids Eg. H+;CL+;etc .they have the tendency to accept the electron There are certain neutral Lewis acid eg.BF3;AlCl3;etc they require electron to complete their octet
All those who can donate electron are lewis bases Eg.H-;F-;etc they have the tendency to donate electrons to get stablize There are neutral Lewis bases eg.All those with lone pairseg H2O;NH3;etc they can donate their electrons to others
Lewis Acid==Electron Acceptors
Lewis Bases==Electreon Donors
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