cindy974 cindy974

24-06-2021
Chemistry

contestada

The element X reacts with Cl₂. The electronic configuration of X could be,
1. 2,6
2. 2,8
3. 2,8,1
4. 2,8,2

Anyone?

Respuesta :

chibunduoyibe chibunduoyibe

24-06-2021

Answer:

2,8,2

Explanation:

the element x has to be divalent I.e it has two electrons on its outer shell.

just look at the two at the end of 2,8,2

the compound formed is Xcl2

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