太多了吧.
-1 → 0：
4 HCl(浓) + MnO2 =Δ= MnCl2 + Cl2↑ + 2H2O
4 HCl + PbO2 == PbCl2 + Cl2↑ + 2H2O
HCl + KMnO4 == MnCl2 + KCl + H2O + Cl2↑
HCl + HClO == Cl2 + H2O
HCl + K2Cr2O7 == KCl + CrCl3 + H2O
0→ -1
Cl2 + 2 NaOH(冷) == NaCl + NaClO + H2O
Cl2 + 2 KOH(冷) == KCl + KClO + H2O
Cl2 + 2 Na == 2 NaCl
2 K + Cl2 == 2KCl
2 LI + Cl2 == 2LiCl
Ni + Cl2 =Δ= NiCl2
2 Fe + 3 Cl2 =Δ= 2 FeCl3
Co + Cl2 =Δ= CoCl2
Cu + Cl2 =Δ= CuCl2
Zn + Cl2 =Δ= ZnCl2
Mn + Cl2 =Δ= MnCl2
2 P + 3 Cl2 == 2 PCl3
2 P + 5Cl2 == 2 PCl5
Cl2 + 2 KI == 2KCl + I2
0 → +1
Cl2 + 2 NaOH(冷) == NaCl + NaClO + H2O
Cl2 + 2 KOH(冷) == KCl + KClO + H2O
0 → +5
Cl2 + NaOH(热) == NaCl + NaClO3 + H2O
+5 → -1
2 KClO3 ==Δ,MnO2== 2 KCl + 3 O2↑
+5 → +7
4 KClO3 =Δ= 3 KClO4 + KCl
+1 → -1
2HClO == 2 HCl + O2↑