A、A、g(A、q)+B、r(A、q)=A、gB、r(s) B、2A、g(s)+B、r2=2A、gB、r(s) C、A、g(s)+1/2B、r2(l)=A、gB、r(s) D、A、g(s)+1/2B、r2(S)=A、gB、r(s)
A、ΔH>0 B、ΔH<0 C、ΔH=0 D、無法判斷
A.33B.50C.67D.64