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It is a toxic chemical. It directly injures the lungs and other tissues (such as the retina's in premature infants) and is though to be bad for the cardiovascular system by causing increased oxidation (the thing people are trying to avoid when they take anti-oxidants).

On the other hand, you do need it to live. If giving 100% oxygen is the only way to get enough oxygen into the system then you just have to do it.

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Q: What are the disadvantages of pure oxygen?
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Related questions

Is oxygen pure or a mixture?

Oxygen is an element and a pure substance.

How do you find pure oxygen?

Canisters of pure oxygen can be purchased from chemical supply companies. You can also produce pure oxygen through electrolysis of water into hydrogen and oxygen.

Why pure oxygen can't be breathed?

Pure oxygen can be breathed. Pure oxygen is often given to patients in hospital that have low O2 saturation.

What is the answer to the March 20 2008 Wheel of Fortune bonus or final puzzle?

PURE OXYGEN pure oxygen mar 20 2008 it was pure oxygen

What are the disadvantages of a tree?

The disadvantages are if we cut them we have no food no oxygen

Is pure oxygen dangerous?

Pure oxygen can be dangerous if handled incorrectly. Breathing in pure oxygen at high concentrations can lead to oxygen toxicity in the body, causing symptoms such as dizziness, vision problems, and respiratory issues. It is important to use pure oxygen with caution and under appropriate supervision to avoid any potential risks.

Is oxygen a homogeneous or heterogeneous mixture?

Oxygen is a pure substance, not a mixture. It is a homogeneous element in its natural gaseous form.

Is oxygen mixture or pure substance?

Oxygen is a pure substance. In nature, free oxygen exists as a molecule of two oxygen atoms covalently bonded, O2.

How do you get pure oxygen?

Pure oxygen can be obtained through processes such as fractional distillation of liquid air or electrolysis of water. These methods extract oxygen from air or water and purify it to remove impurities, resulting in a high concentration of pure oxygen. Additionally, specialized oxygen concentrator devices can also extract and deliver pure oxygen for medical or industrial use.

Is oxygen gas pure or impure?

Oxygen gas is considered to be a pure substance because it consists of only one type of atom, which is oxygen.

What are the advantages and the disadvantages of oxygen?

if you have oxygen you can breat If you don't you will die

Is air pure oxygen?

No, there is 21% oxygen in air.