Question

gente, o que significa esse (s), (I), (g) e (v)??

Fe(s) → Fe(I)
H2O(l) + H2(g) + 1/2 O2(g)
C(s) + O2(g) + CO2(g)
H2O(v) + H2O(s)
NH3(g) → 1/2 N2(g) + 3/2 N2(g)​

Answer 1

Resposta:

(s) sólido

(l) líquido

(g) gasoso