[" 13) It is easy to wash clothes in hot water "],[" because its "]

Why it is easer to wash clothes in hot water soap solution?

A : It is better to wash cloths in hot water than cold water. R : On increasing temperature surface tension of water decreases.

A : It is better to wash cloths in hot water than cold water. R : On increasing temperature surface tension of water decreases.

Water is used in a hot water bag because

Water is used in hot water bottels,because

It is better to wash clothes in hot water than in cold water .Explain .

It is better to wash the clothes in hot soap solution. Why?

In hot water bottles, water is used because