Syror och baser

The exercise was created 2023-11-08 by alicearskurs2. Question count: 9.




Select questions (9)

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  • HCl (stark) saltsyra (stark eller svag?)
  • HNO3 (stark) salpetersyra (stark eller svag?)
  • H2SO4 (stark) svavelsyra (stark eller svag?)
  • CH3COOH/HAc (svag) Ättiksyra, 2st, (stark eller svag?)
  • H2CO3 (svag) Kolsyra (stark eller svag?)
  • H3PO4 (svag) Fosforsyra (stark eller svag?)
  • NaOH (stark) Natriumhydroxid (stark eller svag?)
  • KOH (stark) kaliumhydroxid (stark eller svag?)
  • Ca(OH)2 (svag) Kalciumhydroxid (stark eller svag?)

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https://spellic.com/eng/exercise/syror-och-baser.11786646.html

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