yes
increases the boiling point
The freezing point is lower and the boiling point is higher.
Yes, impurities have important effects on the melting and boiling point of materials.
Each substance has a different effect on the boiling point.
Salt water has a lower freezing point and a higher boiling point.
The solute increases the boiling point of the solvent
The boiling point is higher.
increases the boiling point
If the solid is insoluble, it will have little or no effect on the boiling point. If it is soluble, it will raise the boiling point.
The freezing point is lower and the boiling point is higher.
Depending on what is in it, the boiling point will either rise or fall.
yes
Lowering the pressure the boiling point is also lower.
Pressure changes have little effect on the boiling point of water. The boiling point of water changes depending on the pressure, but the effect is minimal compared to other factors like adding solutes or using a catalyst.
The boiling point of the solution is lower, the boiling point is higher.
A soluble nonvolatile impurity increases the boiling point of a liquid because it disrupts the intermolecular forces between the solvent molecules, making it more difficult for the liquid to vaporize. This phenomenon is known as boiling point elevation.
It varies. A saturated solution of NaCl in water increases the boiling point, higher than 100oC. I suppose most impurities increase the boiling point.