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Priyanshu kumar
Yes simun...ortho effect works here
In these case intramolecular H bonding occurs
but sir in a video given that in this case when OH and NH2 in ortho position then reverse of ortho effect makes it more basic
yes simun due to electron donating tendency +R effect of Oh and Nh2 group it increases electron density ...so increases the basicity
ok sir
simun here ortho effect also works but due to strongly activating tendency of OH and NH2 group,it dominates and increases its basicity