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: When they react with metals, they produce ionic compounds known as salts. The most famous is sodium chloride (common table salt).
: Chlorine and its compounds are used to produce bleach and purify water by killing bacteria. The "Halogen Cycle" in Lighting Halogen | Elements, Examples, Properties, Uses, & Facts halogen
: They react with hydrogen to form binary compounds like hydrogen chloride, which become strong acids when dissolved in water. : When they react with metals, they produce
Halogens produce various substances through intense chemical reactions: : When they react with metals
