I think it is water pretty sure it is water :)
methane
Water.
vanadium
water vapour
Hydrogen is a cleaner fuel than ethanol because, unlike ethanol, it does not contain hydrocarbons (which when burnt release harmful carbon dioxide and monoxide gases.). Hydrogen only produces water as a byproduct when used in combustion, so it is a cleaner fuel.
Carbon dioxide is a byproduct of cellular respiration and is a fuel for photosynthesis, so it is actually a rather important compound.
The only byproduct of an oxygen and hydrogen fuel cell is water. There are other less common types of fuel cells, such as zinc and air cells, which do produce other byproducts.
The most important advantage of fuel cells is that their only byproduct is water, and of course discarded parts. The disadvantage is that the hydrogen used in them has to be electrolyzed from water or found in some other way. Because of the law of conservation of energy, fuel cells do not produce energy, they only store it.
The most important advantage of fuel cells is that their only byproduct is water, and of course discarded parts. The disadvantage is that the hydrogen used in them has to be electrolyzed from water or found in some other way. Because of the law of conservation of energy, fuel cells do not produce energy, they only store it.
The only byproduct of using pure hydrogen as a fuel is water, often in vapor form.
Hydrogren
The Apollo spacecraft used fuel cells to create electricity. To do this fuel cells combine Hydrogen and Oxygen and the byproduct is H2O...water.
Its byproduct is water.
A fuel cells uses hydrogen and oxygen to make electricity, and produces water as a byproduct.
Water was created in the fuel cells, which combined Hydrogen and Oxygen to make electricity, and whose byproduct was H2O
Water is the benefit of a hydrogen fuel cell ;)
Water.
Yes, the only byproduct of hydrogen is water.