Adding a salt to a substance changes its boiling and freezing points, but it lowers its freezing point and raises its boiling point.
So, salt water actually takes more heat to boil because the salt has raised the boiling point.
yes salt water does boil faster
Yes salt water does boil faster than fresh water. To be honest, if you put any kind of seasoning in a warming pot, it sparks a reaction.
salt water pot heat source thats all you need
Surprisingly, water with a high salt content boils faster than pure water. Salt water may have a higher boiling point than freshwater, but because it takes less energy to increase the temperature of salt water (due to the salt requiring very little energy to heat) the salt water boils faster.
You can boil water out of salt b/c water has a lower boiling point than salt...but I don't think the other way is possible.
== ==
yes salt water does boil faster
Yes
yes
Yes
salt has to break down first
possibly...
yes
Yes salt water does boil faster than fresh water. To be honest, if you put any kind of seasoning in a warming pot, it sparks a reaction.
Salt changes the molecular composition of the water, causing its boiling point to go up. That's why it takes it longer to boil.
Salty water boils at a higher temperature than pure water does.
Raises the temperature at which the water boilsAdding salt does not make the water boil faster, but makes the water boil at a higher temperature than 100 degrees Celsius. This may allow you to cook food in that water faster than in plain boiling water.