KEMA20 dugga 2

The exercise was created 2026-02-11 by error_error. Question count: 66.

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  • Saltsyra HCl
  • Fluorvätesyra HF
  • Svavelsyra H2SO4
  • Svavelsyrlighet H2SO3
  • Saltpetersyra HNO3
  • Saltpetersyrlighet HNO2
  • Underklorsyrlighet HClO
  • Klorsyrlighet HClO2
  • Klorsyra HClO3
  • Överklorsyra HClO4
  • Kolsyra H2CO3
  • Fosforsyra H3PO4
  • Fosforsyrlighet H3PO3
  • Ättiksyra H3PO3
  • Ammoniak NH3
  • Ammoniumjon NH4^+
  • Oxoniumjon H3O^+
  • Oxidjon O^2-
  • Hydridjon H^-
  • Sulfidjon S^2-
  • Hydroxidjon OH^-
  • Peroxidjon O2^2-
  • Superoxidjon O2^-
  • Cyanidjon CN^-
  • Vätesulfidjon HS^-
  • Sulfatjon SO4^2-
  • Sulfitjon SO3^2-
  • Tiosulfatjon S2O3^2-
  • Nitratjon NO3^-
  • Nitritjon NO2^-
  • Hypokloritjon ClO^-
  • Kloritjon ClO2^-
  • Kloratjon ClO3^-
  • Perkloratjon ClO4^-
  • Karbonatjon CO3^2-
  • Vätekarbonatjon, Bikarbonatjon HCO3^-
  • Permanganatjon MnO4^-
  • Fosfatjon PO4^3-
  • Cyanatjon OCN^-
  • Tiocyanatjon SCN^-
  • Kromatjon CrO4^2-
  • Dikromatjon Cr2O7^2-
  • Nitridjon N^3-
  • Azidjon N3^-
  • Acetatjon CH3COO^-
  • Väteoxalatjon HC2O4^-
  • Väte H
  • Helium He
  • Litium Li
  • Beryllium Be
  • Bor B
  • Kol C
  • Kväve N
  • Syre O
  • Fluor F
  • Neon Ne
  • Natrium Na
  • Magnesium Mg
  • Aluminium Al
  • Kisel Si
  • Fosfor P
  • Svavel S
  • Klor Cl
  • Argon Ar
  • Kalium K
  • Kalcium Ca

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