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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A sodium salt on treatment with MgCl2 gives white precipitate only on heating. The anion of the sodium salt is (a) HCO3- (b) CO3 2- (c) NO3 – (d) SO4 2-

A sodium salt on treatment with MgCl2 gives white precipitate only on heating. The anion of the sodium salt is (a) HCO3- (b) CO3 2- (c) NO3 – (d) SO4 2-

A sodium salt on treatment with MgCl2 gives white precipitate only on heating. The anion of the sodium salt is (a) HCO3- (b) CO3 2- (c) NO3 - (d) SO4 2-