curtislee200006 curtislee200006
  • 11-11-2020
  • Chemistry
contestada

How many valence electrons are in Lithium

Respuesta :

erikaamaya121
erikaamaya121 erikaamaya121
  • 11-11-2020
lithium has 3 electrons
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sanranes51 sanranes51
  • 11-11-2020

Answer:

Por ejemplo, el Litio se ubica en el grupo 1A, entonces tiene 1 electrón de valencia.

Explanation

Excepto los grupos 3-12 (los metales de transición), el dígito de las unidades del número de grupo identifica cuántos electrones de valencia se pueden asociar con un átomo neutro de un elemento listado en dicha columna.E

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