ineedhelp668542
ineedhelp668542 ineedhelp668542
  • 20-12-2020
  • Chemistry
contestada

Why do we have 2 at the end of group 2 elements?

Respuesta :

timshinapramila timshinapramila
  • 20-12-2020

Answer:

because of something that god knows

Explanation:

because of something that god knows

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jj467777
jj467777 jj467777
  • 20-12-2020

answer: they are called inner transition elements they are called lanthanides and actanoids

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