The hydrogen in the Sun is fuel for the nuclear fusion reaction.
hydrogen gas
helium is the gas which makes most of the sun
Hydrogen gas!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
hydrogen gas
hydrogen and helium
they are hydrogen and helium .
The SUN does NOT BURN gas. It is a FUSION of hydrogen atoms into helium atoms.
Hydrogen gas become Helium
The sun is made from hydrogen gas and helium gas
Sun contain hydrogen and helium.
Hydrogen Gas.
helium and hydrogen...