shadyyoussef77
shadyyoussef77 shadyyoussef77
  • 22-03-2021
  • Physics
contestada

Alkaline earth metals have a low density


true
false

Respuesta :

Reagankogo
Reagankogo Reagankogo
  • 22-03-2021

true

Explanation:

this is because melting point and boiling point decreases down the group because they are held together by attractions between positive nuclei and delocalised electrons

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