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  1. Differences between H-H-O and H-O-H - Chemistry Stack Exchange

    Jan 26, 2013 · HHO is a poorly defined term often bandied around by 'water powered car'... enthusiasts. I'm not sure that it's supposed to represent a molecule so much as a state of …

  2. Is oxyhydrogen lighter than air? - Chemistry Stack Exchange

    Oct 27, 2022 · This is a matter of simple calculation. If you don't know how to calculate it, then all this looks like just another reason not to anything like that.

  3. Can natural gas appliances run on Hydrogen? - Chemistry Stack …

    Jun 22, 2013 · Can natural gas appliances run on Hydrogen? If so, does the appliance have to be modified and how significant of a modification would it need? Thanks

  4. How does high-frequency electrolysis of water work?

    Feb 20, 2022 · I have read that combining the DC current with a high-frequency AC current, the electrolysis of water speeds up. Is this true? In that case, how is less energy wasted as heat? …

  5. electrochemistry - What metals are safe to use as electrodes when …

    May 5, 2022 · I am going to be a DC power converter (with fairly high voltage and amps) to turn water into hydrogen (and oxygen) gases. However I have a few questions about the safety of …

  6. Why is it OH- and not HO-? - Chemistry Stack Exchange

    I am told that in a chemical equation the metal comes first and then the non metal. for example MgO, ZnSO 4,etc. But when both the elements are non metals or metals, the one with the …

  7. phase - At what pressure will hydrogen start to liquefy at room ...

    Sep 21, 2020 · I want to increase a fixed-size object's internal gas pressure by generating hydrogen in it, but I could not find the proper phase diagram for it. So I am wondering how high …

  8. Reaction energy of oxygen and hydrogen - Chemistry Stack …

    Jan 20, 2019 · From the bonding energy of following bonds that I found in a Wikipedia article, I calculated the reaction energy that would be released when oxygen and hydrogen are reacted …

  9. inorganic chemistry - Is Hydrogen Dioxide Water? If so, what is the ...

    Sep 14, 2017 · Four of us were debating what the actual compounds and terms (scientifically) for water. H2O we all agreed upon until one person said, "..yes and its Hydrogen Dioxide". Myself …

  10. How explosive is hydrogen gas? - Chemistry Stack Exchange

    Feb 15, 2014 · I want to electrolyze water to get oxygen and hydrogen. I want to mix them in a regular balloon and ignite it. How much hydrogen would you need in a 2:1 ratio with air for it to …