Pressure in the system.
it increases the boiling point
boiling point increases
increases the boiling point
hydrogen bonding increases the intermolecular attractions and therefore increases the boiling point and melting point.
Generally, the boiling point of a liquid increases if the intermolecular force, i.e. pressure, increases.
The solute increases the boiling point of the solvent
The boiling point of the mixture is higher than the boiling point of pure water; this slows down the evaporation of the coolant.
If we pressurize the liquid ( same like pressure coocker) its vapour pressure increases. As the vapour pressure increases boiling point increases and visa versa. Also to reduce the boiling temperature we can add another liquid with a lower boilng point in it so that its boiling point reduces. Exact boiling point can be determined with the known boiling poin t and ratios of the different liquids.
The boiling point of a liquid increases when atmospheric pressure is increased.
It increases.
Boiling-point elevation describes the phenomenon that the boiling point of a liquid (a solvent) will be higher when another compound is added, meaning that a solution has a higher boiling point than a pure solvent. This happens whenever a non-volatile solute, such as a salt, is added to a pure solvent, such as water. The boiling point can be measured accurately using an ebullioscope.
The presence of a non-volatile solute in a solution increases its boiling point. The amount of the elevation of the boiling point depends only on the number of molecules of solute present, and not on their identity. See the article entitled "Boiling-point elevation" on Wikipedia for the maths involved.