Chemistry, 21.02.2021 03:30 drew1t

Diga en que período y grupo esta el hidrógeno (z = 1)
c)1,1 A
a) 1, IB
d) 2,1 A
b) 1, II A
e) 2,IB

Answers: 3

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Diga en que período y grupo esta el hidrógeno (z = 1)
c)1,1 A
a) 1, IB
d) 2,1 A