Study

Elements 20-40

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  • Scandium
    Sc
  • Zirconium
    Zr
  • Rubidium
    Rb
  • Bromine
    Br
  • Copper
    Cu
  • Cobalt
    Co
  • Zinc
    Zn
  • Krypton
    Kr
  • Titanium
    Ti
  • Strontium
    Sr
  • Gallium
    Ga
  • Iron
    Fe
  • Vanadium
    V
  • Nickel
    Ni
  • Yttrium
    Y
  • Chromium
    Cr
  • Germanium
    Ge
  • Manganese
    Mn
  • Selenium
    Se
  • Arsenic
    As
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