meerkat18 meerkat18

11-12-2016
Chemistry

contestada

What is the ratio of Al3+ ions to S2- ions in a neutral compound?
A. 1:1
B 2:1
C.2:3
D. 3:2

Respuesta :

mathssydney mathssydney

11-12-2016

C
2 to 3

2 of al3-
And 3 of s2+
Equals 0

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