21-30

Cards (10)

  • 21 - scandium Sc
  • 22 - titanium Ti
  • 23 - vanadium V
  • 24 - chromium Cr
  • 25 - manganese Mn
  • 26 - iron Fe
  • 27 - cobalt Co
  • 28 - nickel Ni
  • 29 - copper Cu
  • 30 - zinc Zn