Kändisföreningar

The exercise was created 2015-11-26 by franken. Question count: 31.




Select questions (31)

Normally, all words in an exercise is used when performing the test and playing the games. You can choose to include only a subset of the words. This setting affects both the regular test, the games, and the printable tests.

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  • Ammoniumjon NH4+
  • Hydroxidjon OH-
  • Karbonatjon CO3 2-
  • Fostfatjon PO4 3-
  • Sulfatjon SO4 2-
  • Nitridjon N3-
  • Nitratjon NO3 -
  • Nitritjon NO2 -
  • Cyanidjon CN-
  • Zinkjon Zn2+
  • Blyjon Pb2+
  • Kromjon Cr3+
  • Järnjoner Fe2+ och Fe3+
  • Silverjoner Ag+
  • Kadmimjon Cd2+
  • Kopparjon Cu2+
  • Nickeljon Ni2+
  • Koboltjon Co2+
  • Tennjon Sn2+
  • Sulfidjon S2-
  • Oxidjon O2-
  • Kvicksilverjon Hg2+
  • Vätejon H+
  • Svavelsyra H2SO4
  • Saltsyra HCl
  • Salpetersyra HNO3
  • Kolsyra H2CO3
  • Fosforsyra H3PO4
  • Ammoniak NH3
  • Natriumhydroxid NaOH
  • Ättiksyra HAc

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