neryafozailov neryafozailov
  • 03-06-2020
  • Chemistry
contestada

Which two elements have the most similar chemical properties

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sorangi23
sorangi23 sorangi23
  • 04-06-2020

Answer:

This is because their atoms have the same number of electrons in the highest occupied energy level. Li lithium and K potassium both belong to first group (alkali metals) and thus have similar chemical properties.

Explanation:

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