| 前日に均衡した方程式 |
Mn{2+} + 2 Co{3+} + 2 H2O = MnO2 + 2 Co{2+} + 4 H{+}
K2CrO7 + SnCl2 + HCl = CrCl3 + H2O + KCl + SnCl4 =>
2 K2CrO7 + 9 SnCl2 + 28 HCl = 2 CrCl3 + 14 H2O + 4 KCl + 9 SnCl4
CHNO + O2 = CO2 + H2O + N2 =>
4 CHNO + 3 O2 = 4 CO2 + 2 H2O + 2 N2
NO3{-} + H{+} + Fe{2+} = NO(aq) + Fe{3+} + H2O(l) =>
NO3{-} + 4 H{+} + 3 Fe{2+} = NO(aq) + 3 Fe{3+} + 2 H2O(l)
Li + ClO = LiClO =>
Li + ClO = LiClO
Co2S3 + Ca = Co3 + CaS =>
3 Co2S3 + 9 Ca = 2 Co3 + 9 CaS
CuO + Hydrogen = Cu + H2O =>
CuO + H2 = Cu + H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
CH3COOH + Pb(OH)2 = H2O + Pb(C2H3O2)2 =>
2 CH3COOH + Pb(OH)2 = 2 H2O + Pb(C2H3O2)2
C8H7O2COOH + NaOH = NaC8H7O2COOH + OH =>
C8H7O2COOH + NaOH = NaC8H7O2COOH + OH
CH3COONa + H2O + CO2 = NaHCO3 + CH3COOH =>
CH3COONa + H2O + CO2 = NaHCO3 + CH3COOH
ZincSulfate + BariumIodide = ZincIodide + BariumSulfate =>
ZincSulfate + BariumIodide = ZincIodide + BariumSulfate
CuOHCl = CuO + HCl =>
CuOHCl = CuO + HCl
H{+} + NO3{-} + CH2O = CO2 + N2 + H2O =>
4 H{+} + 4 NO3{-} + 5 CH2O = 5 CO2 + 2 N2 + 7 H2O
ZnS + HNO3 = ZnSO4 + N0 + H2O =>
5 ZnS + 8 HNO3 = 5 ZnSO4 + 8 N0 + 4 H2O
(NH4)3PO4 + NaOH = H2O + Na3PO4 + NH3 =>
(NH4)3PO4 + 3 NaOH = 3 H2O + Na3PO4 + 3 NH3
CrCl3 + H2SO4 + H2O2 = Cr(OH)3 + H2O + ClSO4 =>
2 CrCl3 + 6 H2SO4 + 9 H2O2 = 2 Cr(OH)3 + 12 H2O + 6 ClSO4
LiOH + Co(OH)2 + O2 = LiCoO2 + H2O =>
4 LiOH + 4 Co(OH)2 + O2 = 4 LiCoO2 + 6 H2O
Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2
C8H16Cr2O10 + H2 = CH4 + Cr2O3 + O2 =>
2 C8H16Cr2O10 + 16 H2 = 16 CH4 + 2 Cr2O3 + 7 O2
CuSO4 + K4[Fe(CN6)] = K4[Cu(CN6)] + FeSO4 =>
CuSO4 + K4[Fe(CN6)] = K4[Cu(CN6)] + FeSO4
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
Ti + HBr = TiBr4 + H =>
Ti + 4 HBr = TiBr4 + 4 H
Cu + CaCrO4 + H2O = Cr(OH)3 + Cu(OH)2 + Ca =>
5 Cu + 2 CaCrO4 + 8 H2O = 2 Cr(OH)3 + 5 Cu(OH)2 + 2 Ca
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HF + CoCl2 = CoF2 + HCl =>
2 HF + CoCl2 = CoF2 + 2 HCl
BaO + H3PO4 = Ba3(PO4)2 + H2O =>
3 BaO + 2 H3PO4 = Ba3(PO4)2 + 3 H2O
Ag + KOH = Ag(OH)3 + K =>
Ag + 3 KOH = Ag(OH)3 + 3 K
O2H2 = O3 + H =>
3 O2H2 = 2 O3 + 6 H
As2S3 + O2(g) = SO2 + As2O3 =>
2 As2S3 + 9 O2(g) = 6 SO2 + 2 As2O3
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
HBrO + Cu(OH)2 = Cu(BrO)2 + H2O =>
2 HBrO + Cu(OH)2 = Cu(BrO)2 + 2 H2O
Ag(s) + O2(g) = Ag2O(s) =>
4 Ag(s) + O2(g) = 2 Ag2O(s)
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
Mg + KNO3 = Mg(NO3)2 + K =>
Mg + 2 KNO3 = Mg(NO3)2 + 2 K
IK = I + K =>
IK = I + K
K2HPO4 + AgNO3 = Ag3PO4 + KNO3 + HNO3 =>
K2HPO4 + 3 AgNO3 = Ag3PO4 + 2 KNO3 + HNO3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
MeO + H2 = Me + H2O =>
MeO + H2 = Me + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Mg + F2 = MgF2 =>
Mg + F2 = MgF2
CHCl3 + CuO = CuCl2 + Cu + CO2 + H2O =>
2 CHCl3 + 5 CuO = 3 CuCl2 + 2 Cu + 2 CO2 + H2O
Li + FeBr2 = LiBr + Fe =>
2 Li + FeBr2 = 2 LiBr + Fe
Mg(MnO4)2 = MgMnO4 + MnO2 + O2 =>
Mg(MnO4)2 = MgMnO4 + MnO2 + O2
CaNO3 + KCl2 = CaCl2 + KNO3 =>
CaNO3 + KCl2 = CaCl2 + KNO3
CaCO3(solid) = CaO(s) + CO2(g) =>
CaCO3(solid) = CaO(s) + CO2(g)
HPO3 + C = H2 + P + CO =>
2 HPO3 + 6 C = H2 + 2 P + 6 CO
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
CuOHCl = CuO + HCl =>
CuOHCl = CuO + HCl
(C6H14) + O2 = CO2 + H2O =>
2(C6H14) + 19 O2 = 12 CO2 + 14 H2O
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