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JEE Main201911 Jan 2019Morning ShiftChemistryEnvironmental ChemistryActual

The concentration of dissolved oxygen (DO) in cold water can go upto

Options

  1. A14 ppm
  2. B8 ppm
  3. C10 ppm
  4. D16 pom

Correct answer

C. 10 ppm

Step-by-step solution

Dissolved oxygen (DO) in cold water can reach a concentration upto 10 ppm .

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