Question

Does oxygen gas dissolved in water?if yes what is tge importance of oxygen gas dissolved in water?

Answer 1

Yes oxygen gas is dissolved in water .

Explanation:

Importance of gas oxygen dissolved in water are -

dissolved oxygen in water is used by aquatic plant and animal for respiration

HOPE IT HELPS

Thanks

Answer 2

Answer:-

Yes, oxygen is dissolved in the water.

Explanation:-

As we know very large population of bacteria's decomposes organic matter which is present in the water. So these bacteria use dissolved oxygen present in the water.

As we studied in chemistry oxygen amount in the water is fixed. Amount of Dissolved Oxygen changes according to the the presence where the water is stored. In cold water generally dissolved oxygen is 10 ppm (parts per million) which is very less in comparison to the dissolved oxygen present in the air that is 200,000 ppm.

Also the amount of oxygen dissolved in the water is very essential for the aquatic living animals. If the presence of dissolved oxygen becomes less than 6 ppm then growth of fishes are inhibited.

Algal bloom or eutrophication are the result of presence of dissolved oxygen in the water which is very bad for the aquatic animals because it consumes some amount of oxygen for it's growth and development and then when oxygen amount becomes less, life of aquatic animals becomes very dangerous.

#answerwithquality #BAL