In the Reaction Below,which Species Is Oxidized? 3 Rb₂S(s)+ 8

Multiple Choice

In the reaction below,which species is oxidized? 3 Rb₂S(s) + 8 H⁺(aq) + 2 NO₃^-(aq) → 6 Rb⁺(aq) + 3 S(s) + 2 NO(g) + 4 H₂O

A) NO₃^-
B) Rb₂S
C) Rb⁺
D) NO
E) H⁺