The water with solved ions has greater boiling point. The dissolved salts increase the boiling point of water.
well, if NaCl (a salt), raises the boiling pt of water, i would guess CaCl2 (another salt), would raise it also?
The pure ethanol has the boiling point 78.5 celsius while water has 100 celsius so when water is added to ethanol its boiling point becomes increased.
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.
Boiling is used to describe a change of state of a pure liquid to vapour phase. The particular temperature at which this change of state occurs is defined as the boiling point of that specific liquid. Now the question is will addition of impurities have any effect on the boiling point of water. The addition of impurities such as salt or sugar to pure water raises its boiling point.
Because the boiling point of alcohol is lower than the boiling point of water.
increases the boiling point
yes
Depending on what is in it, the boiling point will either rise or fall.
Increasing the amount of water
The influence is extremely low - apprpox. 0,05 0C.
water can be compressed and it would make the freezing point and the boiling point lower
Salt raises the boiling point of water. The process is known as boiling point elevation. The higher the concentration of salt in the water, the higher the boiling point of water is raised.
What effect would dissolving some copper sulphate crystals in the water have on its boiling point?
well, if NaCl (a salt), raises the boiling pt of water, i would guess CaCl2 (another salt), would raise it also?
The pure ethanol has the boiling point 78.5 celsius while water has 100 celsius so when water is added to ethanol its boiling point becomes increased.
The boiling point of the solution is lower, the boiling point is higher.
Salt increases the boiling point of water and lowers its freezing point.