Kemi formler

The exercise was created 2020-09-09 by Naturare_100. Question count: 33.




Select questions (33)

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  • Vatten H₂O
  • Koldioxid CO₂
  • Ammoniak NH₃
  • Saltsyra HCl (aq)
  • Salpetersyra HNO₃
  • Svavelsyra H₂SO₄
  • Kolsyra H₂CO₃
  • Fosforsyra H₃PO₄
  • Kvävedioxid NO₂
  • Dikväveoxid N₂O
  • Svaveltrioxid SO₃
  • Dijärntrioxid Fe₂O₃
  • Koppardihydroxid Cu(OH)₂
  • Koltetraklorid CCl₄
  • Nitridjon N³⁻
  • Sulfidjon S²⁻
  • Oxidjon O²⁻
  • Fluoridjon F⁻
  • Kloridjon Cl⁻
  • Bromidjon Br⁻
  • Jodidjon I⁻
  • Hydroxidjon OH⁻
  • Oxoniumjon H₃O⁺
  • Ammoniumjon NH₄⁺
  • Nitratjon NO₃⁻
  • Sulfatjon SO₄²⁻
  • Karbonatjon CO₃²⁻
  • Fosfatjon PO₄³⁻
  • Vätefosfatjon HPO₄²⁻
  • Divätefosfatjon H₂PO₄⁻
  • Permanganatjon MnO₄⁻
  • Vätesulfatjon HSO₄⁻
  • Vätekarbonatjon HCO₃⁻

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