Well first of all you will most likely die. So were a hair net.
Hydrogen gas is not toxic. Of course, if you were to breathe pure hydrogen you would soon suffer from lack of oxygen.
We would need to know which average you need in order to answer this question.
Without hydrogen, water (dihydrogen monoxide, or H2O) would not exist, and all life on Earth would die.
no it is completely different are bodies cant breathe that only pure oxygen(o2). although fish can breathe the dissolved oxygen in water
food making and plants breathe carbon dioxide
Hydrogen gas is not toxic. Of course, if you were to breathe pure hydrogen you would soon suffer from lack of oxygen.
No, but it is safe to breathe. It would just be oxygen.
No.
Saturn has no real surface (we think the center is metallic hydrogen), is made mostly of hydrogen (a bummer if you need to breathe a nitrogen/oxygen mix), has very high winds (~1000 mph), and would take several years to get to.
You would have to live in the upper atmosphere and you'd have to breathe hydrogen and helium.you'd have to eat chemicals,protect your self from constant storms and have to live in -240'f
One reason is cuz u need it to breathe its photosythesis. We breathe out carbon dioxide plants breathe that in and breathe out oxygen which we breathe in. Without plants we would die.
People breathe out because we need to breathe fresh air, and if we kept the same air in our bodies it would not be fresh after a while, and we would die.
They breathe air, which contains oxygen. They do not breathe hydrogen, as it is a bad idea to mix hydrogen and oxygen unless you intend to create anexplosion.
Not much......
No. The sun does not breathe as it is not alive. It is powered by the fusion of hydrogen at its core.
We Breathe in a mixture of Carbon, Hydrogen and Oxygen, and exhale Carbon Dioxide
You need to breathe in oxygen and you need to breathe out carbon dioxide.