The concentration of dissolved oxygen (DO) in cold water can go upto :
16 ppm
10 ppm
14 ppm
8 ppm
@1948
Dissolved oxygen (DO) -
Amount of oxygen that water can hold in the solution
- wherein
DO in cold water = 10 ppm.
16 ppm
Option 2)10 ppm
Option 3)14 ppm
Option 4)8 ppm
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