Question

why tropylium bromide reacts with silver nitrate to give ppts of silver bromide​

Answer 1

When an aqueous solution of tropylium bromide is treated with silver nitrate, a precipitate of silver bromide (AgBr) forms immediately, because halides of Ag+, Pb2+, and (Hg2)2+ are insoluble. Tropylium cation is an aromatic species with a formula of C7H7+ .

Answer 2

When an aqueous solution of tropylium bromide is treated with silver nitrate, a precipitate of silver bromide (AgBr) forms immediately, because halides of Ag+, Pb2+, and (Hg2)2+ are insoluble. Tropylium cation is an aromatic species with a formula of C7H7+ .