Chlorine
Chemical element with atomic number 17
Is week old chlorine water safe to drink?
Chlorine is a chemical that is the second lightest halogen element. Chlorine is toxic and can attack the respiratory system of humans. Chlorine is highly soluble in water and will dissolve in around 4 and a half days. The Water Quality and Health Council states that chlorination of drinking water protects consumers from diseases caused by waterborne microorganisms.
How long does it take for chlorine to dissolve in water? Is water with dissolved chlorine safe to drink? Is #2 positive and #1 less than a week?