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ANSWER PLEASE!!

Which one of the following explains why the atom in the diagram
is highly reactive?

ANSWER PLEASE Which one of the following explains why the atom in the diagram is highly reactive class=

Respuesta :

option c is correct

number of electron in the outermost shell describe the reactivity if the outermost shell is completely filled its mean the reactivity of element is low and if it is completely filled then the element is highly reactive