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2 H2(g) + O2(g) ---> 2 H2O(l) + heat

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16y ago

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Does hydrogen give off bad gases when you burn it?

When hydrogen is burned, it produces water vapor as the only byproduct. This makes hydrogen a clean and environmentally friendly fuel source compared to fossil fuels, which produce harmful emissions such as carbon dioxide and particulate matter.


A liquid compound of hydrogen and oxygen?

A mixture of hydrogen and oxygen would be a highly flammable gaseous mixture. If ignited, the mixture would burn, explode, and form water vapor. Water is not a mixture of hydrogen and oxygen but a compound.


What is the reaction involving the Burning of Hydrogen?

When you burn Hydrogen and Oxygen You end up with a water molecule that has an extra oxygen atom ~This is true, but H2O2, hydrogen peroxide is relatively unstable. When hydrogen gas is burned in the presence of oxygen, it is mostly to yield water and oxygen. 2H2 +2O2 → 2H2O + O2


Water that contains hydrogen 2 atoms instead of hydrogen 1 atoms is called?

Water that contains hydrogen-2 instead of hydrogen-1 is called heavy water.


What happens if you put hydrogen in water?

Not much! Some of it, a tiny amount, might bond to the water molecules, but as water already has its standard H2O composition, most extra hydrogen will simply bubble out, hydrogen being lighter than water. For details and discussion of hydrogen bonding with water, see Related Links below these advertisements. The solubility of hydrogen gas in water at 0oC is 0.0019 grams of hydrogen per kilogram of water. At 60oC, the solubility is 0.0012 grams of hydrogen per kilogram of water. That is a tiny amount that will dissolve in the water. The rest would simply bubble out as the previous answerer said. Also, most likely, the water would be already saturated with hydrogen since it was in contact with the atmosphere, which contains hydrogen; so unless you took steps to purge the hydrogen from the water to get water not already saturated with hydrogen, all of the added hydrogen would bubble out since the water would be already saturated with hydrogen.

Related Questions

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.


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.


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.


Can you burn water?

No, you cannot burn water. Water is a compound made of hydrogen and oxygen, and it does not catch fire.


Has different properties than the elements that make it up?

Water. You can burn oxygen and you can burn hydrogen but you can't burn water.


Is it possible to burn water?

No, it is not possible to burn water. Water is a compound made up of hydrogen and oxygen, and it cannot catch fire or burn.


When you burn hydrogen and oxygen what molecule is created?

When you burn hydrogen and oxygen, the molecules combine to form water (H2O).


What is the colour of water after it burns?

Can't tell, 'cause water doesn't burn. Water is totally oxidized hydrogen. It is essentially hydrogen "ash". Just as you cannot reignite the ashes from a fire you cannot re-burn water after hydrogen is burned with oxygen to water.


Can you actually burn water"?

No, you cannot actually burn water. Water is a compound made up of hydrogen and oxygen, and it cannot catch fire or burn.


When you burn hydrogen what do you get?

When you burn hydrogen, it combines with oxygen to produce water as a byproduct. This process releases energy in the form of heat and light.


Why won't water burn?

Because it is wet and is oxidized hydrogen.


Can fire catch on water?

Water does not burn because it is already burnt: it is oxidised hydrogen. However, if heated to plasma levels, the hydrogen can be separated from the oxygen and will "burn" when the oxygen is recombined with the hydrogen upon cooling.