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two beakers each contain 200 ml of water. into one beaker, a student adds 5.0 g naf. into the other, she adds 5.0 g kf. what is the expected effect on the boiling points of the solutions?
two beakers each contain 200 ml of water. into one beaker, a student adds 5.0 g naf. into the other, she adds 5.0 g kf. what is the expected effect on the boiling points of the solutions?
The addition of NaF to one beaker of water would result in a decrease in theboiling pointof the solution, while the addition of KF to the other beaker would result in an increase in the boiling point of the solution.Effects of NaF and KF on Boiling Point of WaterAdding NaF (Sodium Fluoride) and KF (Potassium Fluoride) to two separate beakers of water would result in different effects on the boiling point of thesolutions. NaF, being a soluble ionic salt, would cause a decrease in the boiling point of the water. This happens because the presence of ions in the solution reduces the strength of the attractiveforcesbetween the water molecules, making it easier for them to vaporize at a lower temperature. On the other hand, KF, which is a slightly soluble ionic salt, would result in an increase in the boiling point of the water. This occurs due to the elevation effect of solutes, where the solute particles raise thevapor pressureof the solvent, making it more difficult for the solvent to vaporize. In summary, the boiling point of water can be either raised or lowered depending on the type of ionic salt that is added to it.To know more aboutboiling point, visit:brainly.com/question/28203474#SPJ4...