Chemistry · Water Purification

Which gas is commonly used for the purification and disinfection of drinking water in cities?

Verified Solution4 OptionsUpdated: October 2026👁️1 View

1Ammonia
2Nitrogen
3Chlorine✓
4Sulfur dioxide

Correct answer

Chlorine

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Which gas is commonly used for the purification and disinfection of drinking water in cities?

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Which gas is commonly used for the purification and disinfection of drinking water in cities?

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