An original solution of an inorganic salt in dilute `HCl` gives a brown colouration
Channel: Doubtnut
Date: 2020-01-26

An original solution of an inorganic salt in dilute `HCl` gives a brown colouration with potassium hexacyanidoferrate `(III)` and reddish brown colouration with sodium acetate solution. The cation of the salt is `:`