ayahali ayahali

04-01-2016
Chemistry

contestada

A barium atom attains a stable electron configuration when it bonds with?

A- one chlorine atom

B- two chlorine atoms

C- one sodium atom

D- two sodium atoms

Respuesta :

Billymkhoi Billymkhoi

04-01-2016

The answer is B. two chlorine atoms.
The chemical formula of the compound is BaCl2~

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