Kemi 1

The exercise was created 2022-08-29 by zuugduug. Question count: 38.

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Select questions (38)

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  • arsenidjon As3-
  • bromidjon Br-
  • Fluoridjon F-
  • Fosfidjon- P3-
  • Hydridjon H-
  • Jodidjon I-
  • Karbidjon C4-
  • Cl- Kloridjon
  • Nitridjon N3-
  • Oxidjon O2-
  • Selenidjon Se2-
  • Sulfidjon S2-
  • Acetatjon CH3COO-
  • Ammoniumjon NH4+
  • Divätefosfatjon H2PO4-
  • Vätefosfatjon HPO4 3-
  • Fosfatjon PO4 3-
  • Hydroxidjon OH-
  • Oxoniumjon H3O+
  • Peroxidjon O2 2-
  • Vätekarbonatjon HCO3-
  • CO3 2- Karbonatjon
  • Dikromatjon Cr2O7 2-
  • Kromatjon CrO4 2-
  • MnO4 2- Manganatjon
  • Permanganatjon MnO4-
  • Nitratjon NO3-
  • Nitritjon NO2-
  • Oxalatjon C2O4 2-
  • Vätesulfatjon HSO4-
  • Sulfatjon SO4 2-
  • Sulfitjon SO3 2-
  • Tiosulfatjon S2O3 2-
  • Cyanidjon CN-
  • Kloratjon ClO3-
  • HNO3 Salpetersyra
  • CH3COOH Ättiksyra
  • HCOOH Myrsyra

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