We all do. Some chemicals have high vapor pressure and can be boiled off faster than the water!
I see. Now you see and read it.
Boiling water can only remove solids and bacteria, meaning it will not remove harmful substances such as chlorine and lead from tap water. https://mytapscore.com/blogs/tips-for-taps/should-i-boil-my-tap-water
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This is wrong. Chlorine evaporates when you boil water. It even evaporates when you just let water sit, but takes longer.
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