so it takes longer to boil salty water, and the boiling point is higher too. Katie: Wow, that's fascinating stuff. Thank you very much, Miss Fong. For example, salt is a pure substance made only ...

The temperature when water will begin to boil is around 212 degrees Fahrenheit/100 degrees Celsius. This is called the boiling point. All liquid substances have their own particular boiling points.

so it takes longer to boil salty water, and the boiling point is higher too. Katie: Wow, that's fascinating stuff. Thank you very much, Miss Fong. For example, salt is a pure substance made only ...