Water is liquid while `H_2S` is a gas. Suggest reason for the above fact.
Explain the phenomenon.

Water is liquid while H_2S is a gas. Suggest reason for the above fact. Mention any two facts based on the above phenomenon.

At room temperature, H_2O is liquid while H_2S is a gas. The reason is

Suggest the reason for the presence of DDT in water.

Liquid drops attain spherical shape . c) Suggest another consequence of this phenomenon.

Why is 'H_2 O' a liquid and 'H_2 S' a gas?

Liquid drops attain spherical shape . b) Explain the phenomenon and justify.

When a tea bag is placed in a cup of water, which phenomenon is observed? Explain the phenomenon.