A metal nitrate reacts with KI to give a black precipitate which on addition of excess of KI is converted into orange colour solution. The cation of the metal nitrate isa. Hg^2+b. Bi^3+c. Pb^2+d. Cu^+
A metal nitrate reacts with KI to give a black precipitate which on addition of excess of KI is converted into orange colour solution. The cation of the metal nitrate is
a. Hg^2+
b. Bi^3+
c. Pb^2+
d. Cu^+
Amanat , 10 Years ago
Grade 12th pass
