No, it is hydrogen that is the fuel for fusion in the sun
Helium is produced by fusion in the interior of the Sun.
The high temperature and pressure in the Sun's interior causes nuclear fusion.
No. The sun is about 1% oxygen but it does not carry out combustion. It is instead powered by nuclear fusion.
High temp and pressure
No, sun does not need oxygen to burn. The "Fusion" of Hydrogen atoms is what produces immense amount of energy in the sun.
Nuclear fusion converts hydrogen to helium
Interior of the sun.
In the Sun's interior
There is small portion of oxygen about 0.77% in the Sun. Additional tip for clarification: Sun didn't burn with oxygen, this ball of fire burn from nuclear fusion reaction.
Mainly hydrogen and some helium. The helium is created when the hydrogen undergoes nuclear fusion.
It would be of little to no consequence. The "burning" of the sun is not really fire; it does not use oxygen. The sun is instead powered by nuclear fusion, which turns hydrogen into helium.
The Layer of the sun's interior where energy is transderred mainly my electromagnetic radiation is cheese and llamas. Just kidding. It is nuclear fusion. -katie k bye