More chlorine things

Have I got chlorine in my body?

Yes, plenty. Although you will normally find chlorine in the form of chlorinated substances, free chlorine “radicals” (a very reactive form of chlorine) have also been detected in human tears. 


ChlorineThings in your stomach?

When you have indigestion, you can sometimes feel it creep up your throat. Yes, you have a chlorinated acid in your stomach: the strong hydrochloric acid. What is it doing there? 

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