The increased salt content raising the boiling point of the water, and so it takes longer to reach boiling temperature.
Yes, salt water will take longer to boil than fresh water because the presence of salt increases the boiling point of the water. This happens because the salt disrupts the process of water molecules turning into steam, requiring more energy to reach the boiling point.
It takes more heat to boil water than to simply heat water. Unless the water is already at its boiling point.
It takes less time to boil little amounts of water because there is less water to boil. The more water in the pot, the longer it takes to heat up.
If your question means: If salt is added to water will it take longer to boil using the same conditions to boil fresh water? Adding salt elevates the boiling point of water so the mass of water has to be heated to a higher temperature to boil, therefore, boiling time is increased.
That is not possible a full kettle has more water,therefore it will take longer to boil.
The more water in the kettle, the longer it will take to reach boiling point. This is why it is wasteful in energy to boil a full kettle if you only want to brew a small cup of tea.
because it takes less time for the water to boil. I f you put more water in the kettle it will take a longer time for it to boil which takes in more energy
true
no because at the top of the mountain its less pressure than at the sea level so it will take more time to boil
No more than a few minutes.
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.
it take more than 30 min. to boil