Give reasons for the following:(a) We can store copper sulphate solution in silver vessel but not silver nitrate solution in acopper vessel.(b) Food cans are coated with tin rather than zinc.

(a) Copper sulphate solution can be stored in a silver vessel because silver is less reactive than copper. This means that silver will not displace copper from its solution. However, silver nitrate solution cannot be stored in a copper vessel because copper is more reactive than silver. Copper will displace silver from its solution, leading to a chemical reaction.

(b) Food cans are coated with tin rather than zinc because tin is less reactive than zinc. This means that tin will not react with the food stored inside the cans. On the other hand, zinc is more reactive and can react with the food, which can lead to food poisoning. Additionally, tin is more resistant to corrosion and rust, which makes it a better choice for coating food cans.