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Well, Oxygen is in the air. You can prove that it is because we would all be dead. We breathe Oxygen.
Answer - You can prove that Oxygen is in the air because without it we would die, and if you didn't already know, we are breathing it right now.
Hoped This Helps :/
-Sara-
Wiki User
∙ 15y ago
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What can someone prove if something is air?
By the measurement of the nitrogen and oxygen levels in it.
How can you prove the presence of diffused air in fresh water?
For example Oxygen in the air diffused in rivers or ponds for the aquatic animals to breath. The rate of diffusion of liquids is more compared to solids.
Is oxygen a air?
Oxygen is in the air.
What experiment could you do to prove that oxygen is needed for burnig?
simply cover a burning candle with a glass to cut off the air, then the candle will burn out
Is air pure oxygen?
No, there is 21% oxygen in air.
In our air is there mostly oxygen?
in our air is there mostly oxygen
Is oxygen part of the air?
No. Oxygen is an element that typically comes in the form of O2. Air is a mixture of gasses and Oxygen is just one of them. Air is about 21% oxygen and 78% nitrogen with another 1% being a variety of other gasses.
How does oxygen get into air?
When photosynthiesis occures...it releases oxygen into the air
How much oxygen have you got in the air?
There is 21% of oxygen in the air.
What is the precentage of oxygen in the air?
Dyr air is about 21% oxygen.
What is the percentage of oxygen in earths air?
21% of the air is oxygen
Is there oxygen or air on Saturn?
There is oxygen,air,and carbon dioxide
