twilight sparkle (friendship is magic and etc) created by joycall3
Description

Infrared telescope use Germanium.

  • Comments
  • Queerbrony69 said:
    Germanium was actually the first element to be predicted by Dimitri Mendeleve (developer of the Periodic Table) before it was physically discovered a few years later.

    I thought Gallium was first.

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  • RandomIntigers779 said:
    I thought Gallium was first.

    Actually he predicted several elements that weren't discovered yet. I misspoke. You aren't wrong in that gallium was discovered before germanium but it was the discovery of germanium that really lend credence to his periodic table factually correct.

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