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Element A has eight valence electrons. How does its reactivity compare to that of element B, which has four valence electrons?
Element A is more reactive.
Element A is less reactive but will still react.
Element A and B have the same reactivity.
Element A has no reactivity.

Respuesta :

musiclover10045

the lower the valance electrons the more reactive the element.

 Since Element B has few electrons it is more reactive

 so the answer is Element A is less reactive but will still react

Answer:

C)

Step-by-step explanation:

Took the test and got it right!

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