Question

configuracion electronica de

1. z=19

2. z=55

3. z=40

4. z=24

5. z=12

6. z=18

Answer 1

Existen varias formas de hacer una configuracion electrónica, yo haré la abreviada:

 

1. [Ar] $<var>4s^1</var>$

2. [Xe] $<var>6s^1</var>$

3. [Kr] $<var>4d^25s^2</var>$

4. [Ar] $<var>3d^54s^1</var>$

5. [Ne] $<var>3s^2</var>$

6. [Ar]