A.1/2H2(g)+1/2I2(g)→HI(g) B.H2(g)+Cl2(g)→2HCl(g) C.H2(g)+1/2O(g)→H2O(g) D.C(金剛石)+O2(g)→CO2(g) E.HCl(g)+NH3(g)→NH4Cl(s)
A.Q=0;W=0;ΔU=0;ΔH=0 B.Q≠0;W≠0;ΔU=0;ΔH=Q C.ΔU=0;ΔH=0;ΔG=0;ΔS=0 D.Q≠W;ΔU=Q-W;ΔH=0
A.s-1 B.mol.dm-3.s-1 C.mol-1.dm-3.s-1 D.mol-1.dm3.s-1