Question

the temperature at which a liquid starts boiling at the atmospheric pressure give a scientific term​

Answer 1

Answer:

100°C.

At an atmospheric pressure of exactly 760mm Hg (1 atm), the temperature at which a liquid boils is called the normal boiling point of the liquid. For water, the vapours pressure reaches the standard atmospheric pressure of 1 atmosphere at 100°C. So the normal boiling point of water is 100°C (212°F or 373K).

Explanation:

Answer 2

Answer:

The boiling temperature of a liquid varies according to the applied pressure. The normal boiling point is the temperature at which the vapour pressure is equal to the standard sea- level atmospheric pressure (760mm[29.93 inches] of Mercury)