Question

Nombro el grupo al que pertenecen los siguientes elementos
He ________________________
H ________________________
Ba ________________________
Al ________________________
C ________________________
As ________________________
O ________________________
Cl ________________________
P ________________________
Po ________________________

Answer 1

Respuesta:

He = VIII-A

H = I-A

Ba = II-A

Al = III-A

C = IV-A

As = V-A

O = VI-A

Cl = VII-A

P = V-A

Po = VI-A