Match the items of Column I with the items of Column II.
| Column 1 | Column 2 |
|---|---|
| a) Large Crystals | (i)Turns lime water milky |
| b) Depositing a layer of Zinc on Iron | (ii) Physical change |
| c) Souring of milk | (iii) Rust |
| d) Carbon-di-oxide | (iv) Sugar candy (Mishri) |
| e) Iron oxide | (v) Chemical change |
| f) Dissolving common salt in water | (vi) Galvanization. |