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Chlorine gas is easy to liquify in water, and occur chemical reaction, that produce hydrochloric acid (HCl) and hypochlorous acid (HOCl), plus some unreacted C12. That is called chlorine water and it is kiing germs in water or to bleach papaers and fabrics. | Chlorine gas is easy to liquify in water, and occur chemical reaction, that produce hydrochloric acid (HCl) and hypochlorous acid (HOCl), plus some unreacted C12. That is called chlorine water and it is kiing germs in water or to bleach papaers and fabrics. | ||
Chlorinated hydocarbons-hydrocarbons have have had some of their hydrogen atoms replaced by chlorne atoms. A variety of chlorinated hydrocarbons have been used as insecticides. One of the earliest to be used was DDT, dichlorodiphenyl-trichloroethane. However, it caused serious enviromental problems, it is not use as much as before in the United States. | Chlorinated hydocarbons-hydrocarbons have have had some of their hydrogen atoms replaced by chlorne atoms. A variety of chlorinated hydrocarbons have been used as insecticides. One of the earliest to be used was DDT, dichlorodiphenyl-trichloroethane. However, it caused serious enviromental problems, it is not use as much as before in the United States. | ||
Other chlorinated hydrocarbons that are used as pesticides, but all of these compounds are very stable so they slao have serious problem. | Other chlorinated hydrocarbons that are used as pesticides, but all of these compounds are very stable so they slao have serious problem. [http://science.jrank.org/pages/1438/Chlorine-Properties-uses-chlorine.html] | ||
[http://science.jrank.org/pages/1438/Chlorine-Properties-uses-chlorine.html] | |||
==Occurrences== | ==Occurrences== |
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