“Blue hot is hotter than red hot”. Explain.

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

Hot liquids flow faster than cold liquids. Explain.

When silver nitrate is heated to red hot, what is formed

Boric acid heated to red hot gives

Write the reaction of steam with red hot iron.

2LiOH overset("red hot")to Li_2O + H_2O , but 2NaOH overset("red hot")toxx Explain the above observation.

A cooler is quite effective on a hot and dry day. Explain.