9 million
Typically the lowest temperature that gasoline will produce enough vapors to ignite at is -40 degrees Fahrenheit.
Gunpowder will ignite somewhere between 300 to 350° C
The core of a star is located inside the star in a region where the temperature and pressures are sufficient to ignite nuclear fusion, converting atoms of hydrogen into helium, and releasing a tremendous amount of heat.
Hydrogen is a gas at room temperature and standard pressure.
you can't. it's as simple as that. - mini Einstein THE ANSWER IS: Add a spark to ignite the methane because this will split the carbon and hydrogen atoms :D hope it helps
ignite it
That is hot enough to ignite hydrogen fusion, so the nebula becomes a star (possibly with planets).
Natural gas ignite 600 to700c
It is enough for a spark to ignite any fuel.
No, you can't ignite Neptune. While much of Neptune's atmosphere is hydrogen, there is no oxygen there to support combustion.
Typically the lowest temperature that gasoline will produce enough vapors to ignite at is -40 degrees Fahrenheit.
Gunpowder will ignite somewhere between 300 to 350° C
Pure Hydrogen (H2) gas will explosively ignite in the presence of fire.
I think you mean oxygen. However, hydrogen itself might ignite if heated enough by the splint. The chemical property is, anyway, either carbon or hydrogen's affinity with oxygen.
Hydrogen is very flammable, so it will ignite in contact with fire giving a pop sound
If there is enough oxygen, the hydrogen will ignite and burn rapidly, possible leading to an explosion.
The temperature at which point a flammable can ignite.