• deegeese
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      13 hours ago

      They’re reusable and we don’t have a problem with 5 gallon propane tanks so I don’t see why these gas cylinders would be worse.

      • CanadaPlus@lemmy.sdf.org
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        1 hour ago

        Hydrogen. I don’t know how Toyota has handled it and didn’t read the article yet, but those molecules are so tiny they get into everything and cause problems.

        Edit: Article says nothing of use on the subject, and it sounds like this is at the concept phase anyway, so it’s probably vapourware.

          • Cort@lemmy.world
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            8 hours ago

            Hydrogen gas is H2, so I think it technically is a molecule, since it’s not hydrogen ions

            • CanadaPlus@lemmy.sdf.org
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              1 hour ago

              Yup. The atoms are also small, for whatever that’s worth.

              Not sure why I got downvoted. Presumably people here are nerdy enough to know hydrogen isn’t a noble gas and doesn’t hang out as a singlet.