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The amount of dissolved oxygen decreases when water temperature increases. Warm water is unable to dissolve as much oxygen gas.

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9y ago
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14y ago

When the temperature of water increases, the solubility of oxygen (and all other gases, as far as I know) decreases. Therefore the dissolved oxygen content will decrease.

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Q: When water temperature increases what will the dissolved oxygen content do?
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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.


Which contain the greater amount of dissolved oxygen a lake in the spring or a lake in the summer?

. Temperature directly affects the solubility of oxygen in water. When the temperature of water increases, a portion of oxygen converts from liquid state to a gas. Thus the ability of water to maintain oxygen in dissolved state decreases with increasing temperature. As a result, colder water can potentially contain more dissolved oxygen than warm water. Therefore, a lake in spring contains greater amount of Dissolved Oxygen than the same lake in summer.


What happens to the amount of oxygen carried by hemoglobin as temperature increases?

"What happens to the amount of oxygen carried by hemoglobin as temperature increases?" "What happens to the amount of oxygen carried by hemoglobin as temperature increases?" "What happens to the amount of oxygen carried by hemoglobin as temperature increases?"


As the temperature of an aqueous solution increases what does the concentration of gas dissolved in the solution do?

An aqueous solution has 0.0070 gram of oxygen dissolved in 1000. grams of water. calculate the dissolved oxygen concentration of this solution in parts per million?A. 17ppm B. 27ppm C. 7ppm D. 7ppm


What is the relationship between temperature and dissolved oxygen in an aquatic ecosystem?

The colder the water, the more DO (dissolved oxygen) it can contain.


What will happen in a river with low dissolved oxygen content?

fish will die


What can decrease the amount of dissolved oxygen in water?

Sometimes, water can become overheated, like if it is near a factory or power plant. If the water's temperature increases, then the Dissolved Oxygen (DO) level will decrease, which can cause strain or even death for many fish and marine wildlife.


What decareses as altitude increases?

Temperature, oxygen


Is dissolved oxygen increased by turbulence?

yes. if anything stirs up the water (turbulence) the oxygen content will be increased.


Which region would you expect to find the largest amounts of dissolved oxygen in the ocean water?

In polar oceans because the solubility of oxygen increases with decreasing temperature


Why is hypoxia more of a problem in the summer?

Hypoxia is a deficiency of oxygen in either the fish or water itself. Water naturally has a level of oxygen dissolved in itself. That is the oxygen that fish take in through the gills. This level of oxygen in clean pure water is about 8 ppm. In the summer more algae grows in the water due to favorable conditions. This algae consumes oxygen from the water. Also, in the summer the water temperature increases. Oxygen has a lower solubility in water as the temperature increases. Therefore the level of oxygen in the water will decrease slightly as the water temperature increases. These are just a few common reasons. Every water body is certainly different.


Why does dissolved oxygen change when the water temperature goes up?

Because it does.