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xkcd bot@lemmy.worldB to xkcd@lemmy.worldEnglish · 23 hours ago

xkcd #3200: Chemical Formula

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xkcd #3200: Chemical Formula

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xkcd bot@lemmy.worldB to xkcd@lemmy.worldEnglish · 23 hours ago
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18
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  • cross-posted to:
  • science_memes@mander.xyz

xkcd #3200: Chemical Formula

Title text:

Some of the atoms in the molecule are very weakly bound.

Transcript:

Transcript will show once it’s been added to explainxkcd.com

Source: https://xkcd.com/3200/

explainxkcd for #3200

  • palordrolap@fedia.io
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    22 hours ago

    There are exotic atoms in that chemical formula that aren’t in the periodic table. Not even if you count the equivalent table of potential antimatter atoms.

    Muonium is sure to exist in non-zero quantities at any one time, for example.

    • Pyro@programming.dev
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      20 hours ago

      That’s just impurities

    • WR5@lemmy.world
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      15 hours ago

      “Approximate chemical formula”

    • kopasz7@sh.itjust.works
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      20 hours ago

      Still can’t find blackholium, what element number is it?

      • Trail@lemmy.world
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        13 hours ago

        -1

        • palordrolap@fedia.io
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          7 hours ago

          -1 would be antihydrogen. Blackholium is whatever number is large enough to cause gravitational collapse, so probably one or two more than the largest neutron star.

        • ElBarto@piefed.social
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          9 hours ago

          ♾️

    • gegil@sopuli.xyz
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      20 hours ago

      What about elements beyond 119?

    • nialv7@lemmy.world
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      21 hours ago

      And neutron stars.

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