madifaith00ot0bi2 madifaith00ot0bi2

05-10-2017
Chemistry

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What is the number of valence electrons in an atom of Al?
A. 13
B. 3
C. 10
D. 8

Respuesta :

Babygirl901 Babygirl901

05-10-2017

it is b 3 valence electrons considering it is also in group 3

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