Kemiska beteckningar syror och baser

The exercise was created 17.02.2023 by AnnyWilhelmsson. Anzahl Fragen: 21.

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Fragen wählen (21)

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.

All None

  • Vätejon H+
  • Saltsyra HCl
  • Svavelsyra H2SO4
  • Salpetersyra HNO3
  • Ättiksyra HAc
  • Kolsyra H2CO3
  • Hydroxidjoner OH-
  • Ammoniak NH3
  • Ammoniumjon NH4
  • Natriumhydroxid NaOH
  • Lackmus Röd, lila, blå
  • BTB Gul, grön, blå
  • Fenolftalein Färglös, färglös, lila-rosa
  • Neutralisation H+ + OH- -> H2O
  • Koldioxid CO2
  • Svaveloxider SOx
  • Kväveoxider NOx
  • Natriumklorid - Koksalt NaCl
  • Ammoniumklorid - Salmiak NH4Cl
  • Kalciumkarbonat - Kalk CaCo3
  • Kalciumsulfat - Gips CaSO4

All None

(
Freigegebene Übung

https://spellic.com/ger/abfrage/kemiska-beteckningar-syror-och-baser.11421499.html

)