elencratmacto
elencratmacto elencratmacto
  • 18-07-2016
  • Chemistry
contestada

Which of these elements is an alkaline earth metal? potassium (k) calcium (ca) chromium (cr) gallium (ga)

Respuesta :

marat marat
  • 18-07-2016
Only calcium is an alkaline earth metal. 
Answer Link
7Dominguez 7Dominguez
  • 21-04-2019

Answer:

Calcium for Plato

Explanation:

Answer Link

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