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BITSAT2009ChemistryEnvironmental ChemistryActual

The false statement among the followings:

Options

  1. AThe average residence time of NO is one month.
  2. BLimestone acts as a sink for SO _ x
  3. CSO _ x can be removed from flue gases by passing through a solution of citrate ions.
  4. DAmmonia acts as a sink for NO _ x ⁻

Correct answer

A. The average residence time of NO is one month.

Step-by-step solution

The average residence time of NO is 4 days.

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