its for my science fair
2007-02-07 11:41:15 · 5 answers · asked by janika_b_steyn 2 in Food & Drink ➔ Cooking & Recipes
salt raises the temperature at which water will boil (by increasing the solutes in the solution)
salt lowers the temperature at which water will freeze (by increasing the solutes in the solution)
2007-02-07 18:06:40 · answer #1 · answered by Anonymous · 0⤊ 0⤋
It effects both the Boiling Point and the Freezing Point. I'm not sure what the exact equation is but whenver you add something to water to make a solution, you Increase the Boiling point...meaning it needs to be hotter to boil, and you Lower the freezing point, meaning it needs to be colder to freeze.
2007-02-07 11:54:42 · answer #2 · answered by John 2 · 0⤊ 0⤋
Yes. It will take longer to boil and to freeze.
2007-02-07 11:57:33 · answer #3 · answered by Treadstone 7 · 0⤊ 0⤋
it will freeze at lower temperatures and boil at higher ones
2016-05-24 04:48:04 · answer #4 · answered by Anonymous · 0⤊ 0⤋
Both.
Now do your own homework and research it.
ST
2007-02-07 11:44:41 · answer #5 · answered by Anonymous · 0⤊ 0⤋