Denizt0414 Denizt0414
  • 23-11-2020
  • Chemistry
contestada

Which set of elements have the most similar chemical properties?


Potassium, Calcium, Scandium


Chromium, Cobalt, Copper


Oxygen, Sulfur, Selenium


Nitrogen, Oxygen, Fluorine

Respuesta :

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  • 23-11-2020

answer: A not sure but i hope it helps :) success

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