The concentration of dissolved oxygen

Question:

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

  1. $10 \mathrm{ppm}$

  2. $14 \mathrm{ppm}$

  3. $16 \mathrm{ppm}$

  4. $8 \mathrm{ppm}$


Correct Option: 1

Solution:

In cold water, dissolved oxygen (DO) can reach a concentration upto $10 \mathrm{ppm}$

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