• @XOXOX
    link
    English
    834 months ago

    Johnny was a chemists son. But Johnny is no more. What Johnny thought was H20, Was H2S04.

    • @subtext
      link
      English
      28
      edit-2
      4 months ago

      H20

      H2O

      H2S04

      H2SO4

    • clif
      link
      English
      144 months ago

      The one I remember from school was phrased slightly differently (but same concept) :

      Poor little Jimmy is lying on the floor, for what he thought was H2O was H2SO4

    • Rolivers
      link
      fedilink
      English
      54 months ago

      Two chemists enter a bar. One orders a glass of H2O. The other chemist says I’ll have a glass of H2O too. He bleached his throat and died.