A metal strips X is dipped in blue coloured salt solution YSO₄. After some time, a layer of metal ‘Y’ Is formed on metal strips X. Metal X is used is galvanization whereas metal Y is used for making Electric wires. (a) what could be metal X and Y? (b) Name the Metal salt YSO₄. (C) What Type of Chemical reaction takes place between X and YSO₄? Write the balanced chemical equation.