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What is 99 percent of the air you breathe made up of?
Baerlew
75 percent of the air is made up of?
nitrogen about 75 (probably 65-85%)
The air you breathe is made of 21 percent oxygen and 78 percent nitrogen The oxygen in air is the?
It's the oxygen. Since oxygen doesn't dissolve into nitrogen - air is a mixture, not a solution - you can't call it the solute and the nitrogen the solvent, which may have been the answer you thought you were going to get.
What percent of air is 0.00015?
0.00015 = 0.015 percent
Which gas is 20 percent the air that you breath?
Oxygen
What percent apple is air?
20 Percent.
What percentage of an apple is air?
The percentage of an apple which is air is estimated to be 25%. This is the reason why n apple will float easily.
What is air made out of?
air is made of 19.98 percent oxygen 79 percent nitrogen and 2 percent carbon
Why a watermelon floats?
Well, not all fruits float. All fruits are designed differently, which determines if they float or sink. The fruits that float have air. If more air takes up the object, it holds the object up helping it float. For example, an apple. The apple will float but not as much as an Styrofoam block. The apple can float because the apple's core has seeds AND air.
How can you make a bottle float then sink then float?
A bottle, though heavier than water, can be made to float by trapping air inside of it. This same bottle can be made to sink by filling it with water, or a substance heavier than water. It can again float by emptying it and trapping air in it.
99 of air is made?
99 percent of air is made up of air pollution from motor vehicles.
Who made apple MacBook Air?
Steve Jobs was the inventor of (almost) ALL apple products.
What percent of the air is made of nitrogen?
About 80%
Who made MacBook Air?
Apple makes the MacBook Air line of laptop computers.
What is 80 percent of the air made of?
Not exactly. You're referring to nitrogen, and you should have said "78 percent of air is made up of this".
What makes balloons float when they are full of air but not float when they are deflated?
When balloons float they have helium in it. Helium is not air, but a gas. It's lighter than air, which makes it float.
Does any train float on air?
No a train does not float in the air, no train does.
