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which element on the period table is a gas used for purifying water?

2007-12-12 01:30:21 · 2 answers · asked by trek trek 5 in Science & Mathematics ➔ Chemistry

2 answers

Chlorine.

2007-12-12 01:33:53 · answer #1 · answered by Anonymous · 1⤊ 0⤋

Chlorine

2007-12-12 09:33:06 · answer #2 · answered by hcbiochem 7 · 2⤊ 0⤋

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