Place some quicklime in a vessel and carefully pour some water on to it. What do you see?

In another vessel take some clear lime water and with a piece of straw blow some air into it. WHat do you see happening?

Take a bottle made out of a metal and stick a ballon (not blown) on its mouth. What state is the ballon in ?Now take a candle and carefully heat the bottom of the bottle. What do you see?

Take a saucepan with a handle and hold it over a vessel in which water is boiled in your home to cook food. What do you see?

What do you mean by ETC?

What do you mean by MTP?

What do you mean by PAR?

What do you mean by oedema?

What do you mean by Hydrosere?