Periodiska systemet 20 första grundämnena

The exercise was created 2018-09-06 by AnnicaRydkvist. Question count: 20.




Select questions (20)

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

  • H Väte 1
  • He Helium 2
  • Li Litium 3
  • Be Beryllium 4
  • B Bor 5
  • C Kol 6
  • N Kväve 7
  • O Syre 8
  • F Fluor 9
  • Na Natrium
  • Mg Magnesium 12
  • Al Aluminium 13
  • Si Kisel 14
  • P Fosfor 15
  • S Svavel 16
  • Cl Klor 17
  • Ar Argon 18
  • K Kalium 19
  • Ca Kalcium 20
  • Ne Neon 10

All None

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https://spellic.com/eng/exercise/periodiska-systemet-20-forsta-grundamnena.8369820.html

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