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What is the minimum amount of PSI you can have in your oxygen tank before you need to exchange tanks?
Wiki User
∙ 6y ago
What is the minimum amount of PSI you can have in your oxygen tank before you need to exchange tanks
Wiki User
∙ 6y ago
Anonymous
200 psi
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How did earths atmosphere change during precambrian time?
The amount of oxygen increased greatly
What is biological oxygen demand?
It determines the amount of dissolved oxygen that is consumed by aerobic biological microorganisms in water. It is measured by the amount of oxygen that is consumed per liter of sample during 5 days of incubation it is in milligrams.
What causes oxygen?
oxygen is released as a by product of photosynthesis performed by plants
Determination of the minimum quantity of maganese dioxide required as a catalyst for the preparation of oxygen gas?
If the maganese dioxide is acting as a catalyst then the minimum amount would be one molecule. As a catalyst is not consumed in a chemical reaction (or replaces itself with an exact dulipcate of itself so the end result is the same.) Then that single molecule will work for eternity converting reactants into product. The question needs to specify reaction rates and expected yields before we can get into particulars.
How does an oxygen meter measure the amount of oxygen from the pulse in a finger?
An oxygen meter measures the amount of oxygen from the pulse in a finger by being placed on an individuals fingertip which causes two wavelengths to be able to pass through the individual to a photo detector.
Where do lungs exchange oxygen and carbon monoxide?
The lungs do not exchange oxygen and carbon monoxide. They exchange oxygen and carbon dioxide. They do that in the aveoli.
Where does exchange of oxygen take place?
The exchange of oxygen takes place in the alveoli. It is found in our lungs
Which blood component is responsible for oxygen exchange?
Red blood cells are responsible for oxygen exchange
What do capillaries exchange?
Capillaries exchange food, oxygen, and carbon dioxide.
Where does carbon dioxide exchange with oxygen?
they exchange in the aveoli and capillaries
What two gases are exchange in the cell?
oxygen and carbon dioxide. oxygen is delivered by the blood into the cell and oxygen from the cell is is given to the blood in exchange to be expelled by the lungs.
How can smoking can affect the healing of a wound?
Smoking affects the oxygen-carbondioxide exchange capacity of the lungs. For a wound to heal, various factors are required, the most important of which is oxygen. In smokers, the amount of oxygen that reaches tissues is subnormal. This will retard wound healing.
Insects exchange oxygen and carbon dioxide through?
They exchange them through spiracles.
Which part of heart allows for the exchange of nutrients and oxygen?
The exchange of nutrients and oxygen does not take place in the heart. The exchange of oxygen takes place in the alveoli of the lungs and the exchange of nutrients takes place at numerous sites around the body, but the most predominant is the duodenum and ileum of the small intestine.
Why does the the amount of oxygen change?
When you inhale, you get a greater amount of oxygen and when you exhale, your oxygen dicreases 25%
Why does amount of oxygen Change?
When you inhale, you get a greater amount of oxygen and when you exhale, your oxygen dicreases 25%
Why do lung have air sacs?
For oxygen exchange
