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I have a question

  1. Apr 19, 2005 #1
    Ok, I might be the stupidest person here, and people from the physics forum might consider this a disaster... but what is hydrogen? :bugeye:
  2. jcsd
  3. Apr 19, 2005 #2

    James R

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    Hydrogen is the lightest chemical element. A hydrogen atom consists of one proton and one electron.

    Hydrogen gas is made up of molecules, each molecule consisting of two hydrogen atoms chemically bonded together.
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