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What else can I help you with?
What Stars burn hydrogen?
All stars 'burn' hydrogen
Does pure hydrogen burn in the absence of air?
No hydrogen will not burn in the absence of air unless another oxidizer is present.
How is helium and hydrogen used on a large scale?
helium does not burn, hydrogen will burn in air
What does it take to make hydrogen burn?
Hydrogen gas is highly flammable; you can make it burn with the slightest spark.
Can you get hydrogen back if you burn it?
Yes. When you burn hydrogen the product is water. If you pass an electric current through that water you can split it back into hydrogen and oxygen.
How do you burn sea water?
You don't. Sea water is the combustion byproduct of hydrogen. That is, water is water you get when you burn hydrogen.
When you burn hydrogen and oxygen what molecule is created?
When you burn hydrogen and oxygen, the molecules combine to form water (H2O).
What colour does hydrogen burn?
Hydrogen burns with a pale blue flame.
What two things cause the nebula star to burn?
A nebula star, or protostar, begins to burn primarily due to gravitational collapse and the resulting increase in temperature and pressure at its core. As the cloud of gas and dust collapses under its own gravity, the temperature rises sufficiently to initiate nuclear fusion, primarily converting hydrogen into helium. This fusion process releases immense amounts of energy, causing the star to glow and eventually enter the main sequence phase of its life cycle.
How do you produce such flame?
Burn hydrogen
Hydrogen and carbon dioxide cannot be seen how could you use a wooden splint and a flame to identify each of these gases?
You can identify hydrogen and carbon dioxide by lighting a wooden splint and putting it near the gasses. Since hydrogen is flammable, the flame will get bigger. Since carbon dioxide does not burn, it may get smaller or go out.
Can water burn, and if so, under what conditions does water burn?
Water itself does not burn, as it is a compound made of hydrogen and oxygen. However, hydrogen, which is a component of water, can burn under specific conditions. Hydrogen can burn in the presence of oxygen and an ignition source, such as a spark or flame. This reaction produces water vapor and heat.
