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Anne Marie Helmenstine, Ph.D.

How To Make Hydrogen Gas

By January 23, 2014

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Hydrogen is one of the easiest gases to prepare. You can do it at home, using water! The easiest method uses electricity from a battery to split water, H2O, to release hydrogen gas, H2. This electrolysis method can be improved several ways, plus there are several other reactions that produce hydrogen... Learn how

10 Hydrogen Facts | Hydrogen Facts Quiz


December 22, 2011 at 1:41 pm
(1) lee says:

Feel I’m missing something. How do you invert a container with water in it?

December 22, 2011 at 1:51 pm
(2) chemistry says:

Just put your finger over the opening, turn it upside down and uncover it once the mouth is underwater.

October 17, 2013 at 10:26 am
(3) sage says:

yes i too go with lee. how can it be done without spilling it???

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