10.某氧化还原反应组成的原电-|||-池的标准电动势 E^θ>0, 由此可判-|||-断该氧化还原反应 () 。-|||-A (Delta )_(r)({G)_(m)}^theta gt 0,(k)^theta lt 1-|||-B (Delta )_(r)({G)_(m)}^theta gt 0,(K)^theta gt 1-|||-C (Delta )_(r)(G)_(m)^theta lt 0,(k)^theta lt 1-|||-(D (Delta )_(r)({G)_(m)}^theta lt 0,(k)^theta gt 1