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How does pH affect the levels of dissolved oxygen in a solution?
The pH level of a solution can affect the levels of dissolved oxygen. When the pH is lower (more acidic), the solubility of oxygen decreases, leading to lower levels of dissolved oxygen. Conversely, when the pH is higher (more basic), the solubility of oxygen increases, resulting in higher levels of dissolved oxygen.
How do you prepare a standard dissolved oxygen solution?
To prepare a standard dissolved oxygen solution, you would typically use sodium sulfite as a reducing agent to remove oxygen from water and create an oxygen-free solution. You would then saturate the deoxygenated water with pure oxygen gas to a known concentration until it reaches equilibrium. This process allows you to create a standardized solution for calibrating dissolved oxygen measurement instruments.
How does the presence of dissolved oxygen affect the pH levels in a solution?
The presence of dissolved oxygen in a solution can lower the pH levels by forming acidic compounds like carbonic acid. This can lead to a decrease in the pH of the solution.
Fish breathe oxygen which is dissolved in water what kind of solution?
Fish breathe through their gills, extracting dissolved oxygen from water. This process is possible due to the fish having specialized structures in their gills called lamellae, which increase the surface area for gas exchange. The oxygen in water is in the form of a solution, specifically a solution of oxygen gas in water.
What is the term for a compound containing hydrogen a nonmetal and oxygen dissolved in water?
This type of compound is called an acid when dissolved in water. It typically consists of hydrogen, a nonmetal, and oxygen, such as hydrochloric acid (HCl) or sulfuric acid (H2SO4).
Looking for the corrosive solution containing the element number 8?
The element with atomic number 8 is oxygen; a bigger challenge would be to find a corrosive solution that does not contain it, since it's present in most acids and all hydroxides.
What is dissovled oxygen?
It is still oxygen, merely dissolved into a solution of oxygen and whatever else is in the solution.
How does saltwater rust nails?
The ion chloride (Cl-) and the oxygen dissolved in water have a corrosive effect,
How does pH affect the levels of dissolved oxygen in a solution?
The pH level of a solution can affect the levels of dissolved oxygen. When the pH is lower (more acidic), the solubility of oxygen decreases, leading to lower levels of dissolved oxygen. Conversely, when the pH is higher (more basic), the solubility of oxygen increases, resulting in higher levels of dissolved oxygen.
How do you prepare a standard dissolved oxygen solution?
To prepare a standard dissolved oxygen solution, you would typically use sodium sulfite as a reducing agent to remove oxygen from water and create an oxygen-free solution. You would then saturate the deoxygenated water with pure oxygen gas to a known concentration until it reaches equilibrium. This process allows you to create a standardized solution for calibrating dissolved oxygen measurement instruments.
How does the presence of dissolved oxygen affect the pH levels in a solution?
The presence of dissolved oxygen in a solution can lower the pH levels by forming acidic compounds like carbonic acid. This can lead to a decrease in the pH of the solution.
Fish breathe oxygen which is dissolved in water what kind of solution?
Fish breathe through their gills, extracting dissolved oxygen from water. This process is possible due to the fish having specialized structures in their gills called lamellae, which increase the surface area for gas exchange. The oxygen in water is in the form of a solution, specifically a solution of oxygen gas in water.
What should you do to increase the amount of carbon dioxide dissolved in the solution?
add oxygen
In the plasma the quantity of oxygen in solution is?
In plasma, the quantity of oxygen in solution is small compared to the amount of oxygen carried by hemoglobin in red blood cells. The majority of oxygen in the blood is transported by binding to hemoglobin, with only a small fraction dissolved in plasma.
Where would have more dissolved oxygen a lake containing catfish or one containing trout and why?
i think trout (even if oxygen may not be able to dissolve!) because catfish are able to extract more oxygen because they are larger!
Does O2 form an acid when dissolved in water?
No, oxygen gas (O2) does not form an acid when dissolved in water. In its molecular form, oxygen does not contribute to the acidity or basicity of a solution.
What is the oxygen dissolved in water is a?
The oxygen dissolved in water is a measure of dissolved oxygen (DO).
