If a drop of water falls on a very hot iron, it does not evaporates for a long time. Give reason.

If a drop of water falls on a very hot iron, it does not evaporates fo

1.	If a drop of water falls on a very hot iron, it does not evaporates for a long time. Give reason.
Answer» Solution :A vapour film is formed between water DROP and the hot IRON. Vapour being a poor conductor of HEAT makes the water DROPLET to evaporate slowly