Explain why
(a) The blood pressure in humans is greater at the feet than at the brain

Explain why molar specific heat at constant pressure is greater than that at constant volume?

Why is thyroxin essential in humans ?

Explain why CH_4 is not square planer.

Explain why the following system is not aromatic.

Explain why The climate of a harbour town is more temperate than that of a town in a desert at the same latitude

Explain how the human ear works.

Give reason for the following (i) The boiling point of ethanol is greater than that of diethylether .

The blood pressure at the feet is more than the blood pressure at the head. Give reason.

Explain why Vapour pressure of a liquid is constant at constant temperature.

Explain why: LiI is more soluble than KI in ethanol .