grundämnen

The exercise was created 2021-09-26 by kakan05. Question count: 44.




Select questions (44)

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  • 1 H- väte
  • 3 Li- litium
  • 11 Na- natrium
  • 19 K- kalium
  • 37 Rb- rubdium
  • 55 Cs- cesium
  • 4 Be- berylium
  • 12 Mg- magnesium
  • 20 Ca- kalcium
  • 22 Ti- titan
  • 24 Cr- krom
  • 25 Mn- mangan
  • 26 Fe- järn
  • 27 Co- kobolt
  • 28 Ni- nickel
  • 29 Cu- koppar
  • 30 Zn- zink
  • 47 Ag- silver
  • 79 Au- guld
  • 78 Pt- platina
  • 80 Hg- kvicksilver
  • 50 Sn- tenn
  • 82 Pb- bly
  • 5 B- bor
  • 6 C- kol
  • 7 N- kväve
  • 8 O- syre
  • 9 F- fluor
  • 2 He- helium
  • 10 Ne- neon
  • 18 Ar- argon
  • 36 Kr- krypton
  • 54 Xe- xenon
  • 86 Rn- radon
  • 53 I- jod
  • 35 Br- brom
  • 17 Cl- klor
  • 16 S- svavel
  • 15 P- fosfor
  • 14 Si- kisel
  • 13 Al- aluminium
  • 92 U- uran
  • 34 Se- selen
  • 48 Cd- kadmium

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(
Shared exercise

https://spellic.com/eng/exercise/grundamnen.10601592.html

)