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Q: What is true of dissolved oxygen in water?
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What is dissoving?

Dissolved Oxygen is the bubbles in water when you splash there's bubbles in the water that is Dissolved Oxygen.


Importance of dissolved oxygen in water?

oxygen is dissolved in water and is also important for the survival of aquactic animals and plants


Fish breathe oxygen which is dissolved in water what kind of solution?

Firstly oxygen isn't dissolved into water, but the solution is hydrogen dioxide.


Can oxygen dissolve?

Yes. Fish survive by "breathing" the oxygen dissolved in the water.


What happens if there is too much oxygen in seawater?

Oxygen in the water is called "dissolved oxygen" because quite simply it is just that. The air naturally diffuses into the water and can reach equilibrium with the water. It is virtually impossible to get too much dissolved oxygen in the water because the excess will convert back to gas and bubble out of the water like so much soda water when you pour it out of the bottle. This said, there is no concern for too much dissolved oxygen in the water. Concern arises when dissolved oxygen levels get too low. When this happens more sensitive plants and animals become weak or die. As a side note, weather, temperature, and salinity all effect dissolved oxygen levels. Faster moving water contains more dissolved oxygen because it has more contact with the air than still water. Cold, fresh water holds more oxygen than warm or salty water. This would mean a cold, fast moving, fresh water stream or river would contain the highest amounts of dissolved oxygen, and the salinity of the ocean water would not be ideal for holding as much dissolved oxygen.

Related questions

What is the oxygen dissolved in water is a?

The oxygen dissolved in water is a measure of dissolved oxygen (DO).


True or false dissolved oxygen in the ocean water causes salinity?

False.


Water has sufficient dissolved oxygen to sustain aquatic life?

Water does have sufficient dissolved oxygen to sustain aquatic life. This is true because aquatic life has adapted to the limited oxygen using gills.


Do you breathe water?

We do not breathe in the water as we can't breathe dissolved oxygen.Dissolved oxygen are oxygen that are dissolved into the water.


What is dissoving?

Dissolved Oxygen is the bubbles in water when you splash there's bubbles in the water that is Dissolved Oxygen.


What is dissolve oxygen?

Dissolved oxygen is the current amount of oxygen in the water. A certain amount of Dissolved Oxygen Is needed to keep the fish alive, if any of the dissolved oxygen decreases by either a little or a lot it can cause changes in the water, normally if the dissolved oxygen decreases so do the fish and aquatics life's life.


Importance of dissolved oxygen in water?

oxygen is dissolved in water and is also important for the survival of aquactic animals and plants


What's dissolved oxygen?

Dissolved oxygen is the current amount of oxygen in the water. A certain amount of Dissolved Oxygen Is needed to keep the fish alive, if any of the dissolved oxygen decreases by either a little or a lot it can cause changes in the water, normally if the dissolved oxygen decreases so do the fish and aquatics life's life.


How do dissolved oxygen meters work?

A dissolved oxygen meter measures the oxygen pressure in water. An anode is covered with water to halt the oxygen probe in the DO to give a reading.


how does temperature affect the concentration of dissolved oxygen?

Temperature has a direct effect on the concentration of dissolved oxygen in water. As the temperature of the water increases, the solubility of oxygen decreases and the concentration of dissolved oxygen will decrease. Conversely, as the temperature of the water decreases, the solubility of oxygen increases and the concentration of dissolved oxygen will increase. Additionally, warmer water is generally less dense than colder water, resulting in less efficient oxygen transfer.


Is water and oxygen a compound?

No. Water is a compound. Oxygen is an element. Oxygen dissolved in water forms a mixture.


Does water have air in it?

It has dissolved oxygen.