| 21. | Fumes from the chlorine factory will produce other acids and ammonia.
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| 22. | The United States refuted EU charges that chlorine decontamination is inadequate.
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| 23. | The United States rebutted EU charges that chlorine decontamination is inadequate.
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| 24. | It does disinfect and disinfects to a superior level than chlorine.
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| 25. | Chloroflourocarbons contain chlorine, one of the major destroyers of ozone.
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| 26. | Chlorine council : http : / / www . ccc . com
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| 27. | Tests hours after the blast showed little chlorine in the air.
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| 28. | Today, chlorine is used in industrial cleaners and water purification.
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| 29. | Disinfecting water facilities with chlorine or heat usually kills the bacterium.
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| 30. | Chlorine was used as a poison gas during World War I.
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