At higher altitudes:
(a) Boiling point of liquid decreases
(b)Boiling point of liquid increases
(c)No change in boiling point
(d)Melting point of solid increases
-plz tell correct one.
Answers
Answer:
Explanation:
As a liquid is heated, its vapor pressure increases until the vapor pressure equals the pressure of the gas above it.
Bubbles of vaporized liquid (i.e., gas) form within the bulk liquid and then rise to the surface where they burst and release the gas. (At the boiling temperature the vapor inside a bubble has enough pressure to keep the bubble from collapsing.)
In order to form vapor, the molecules of the liquid must overcome the forces of attraction between them.
The temperature of a boiling liquid remains constant, even when more heat is added.
The boiling point of a liquid is the temperature at which its vapor pressure is equal to the pressure of the gas above it.The normal boiling point of a liquid is the temperature at which its vapor pressure is equal to one atmosphere (760 torr).
Answer:(a)
Explanation:hope it will help you mark me as brainliest.