| 前日に均衡した方程式 |
Fe + 3 Cu2SO3 = 6 Cu + Fe(SO3)3
C8H6O4 + C2H4 = C9H8O4 =>
2 C8H6O4 + C2H4 = 2 C9H8O4
Al + Fe3N2 = AlN + Fe =>
2 Al + Fe3N2 = 2 AlN + 3 Fe
C + Ca = Ca3C2 =>
2 C + 3 Ca = Ca3C2
Ag + K2Cr2O7 + H2SO4 = Ag2(SO4) + K2SO4 + Cr2(SO4)3 + H2O =>
6 Ag + K2Cr2O7 + 7 H2SO4 = 3 Ag2(SO4) + K2SO4 + Cr2(SO4)3 + 7 H2O
I2(s) + HCl(aq) = ICl2 + H2 =>
I2(s) + 4 HCl(aq) = 2 ICl2 + 2 H2
KCrO + NaOH + Br2 = NaBr + KBr + Na2CrO4 + H2O =>
2 KCrO + 12 NaOH + 5 Br2 = 8 NaBr + 2 KBr + 2 Na2CrO4 + 6 H2O
CoSO4 + KNO2 + H2SO4 = K3[Co(NO2)6] + NO + H2O + K2SO4 =>
CoSO4 + 7 KNO2 + H2SO4 = K3[Co(NO2)6] + NO + H2O + 2 K2SO4
P4 + H2O = PH3 + H2PO2 =>
5 P4 + 24 H2O = 8 PH3 + 12 H2PO2
CO2 + C = CO =>
CO2 + C = 2 CO
Pb + KOH + H2O = K[Pb(OH)4] + H2 =>
2 Pb + 2 KOH + 6 H2O = 2 K[Pb(OH)4] + 3 H2
Na3PO4 + H2O = OH + PO + Na =>
Na3PO4 + 3 H2O = 6 OH + PO + 3 Na
Ca3CO2 + Li2Cl = Ca3Cl + CO2Li2 =>
Ca3CO2 + Li2Cl = Ca3Cl + CO2Li2
Ba(NO3)2 + HCl = BaCl2 + NO3H =>
Ba(NO3)2 + 2 HCl = BaCl2 + 2 NO3H
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
C + Ca = Ca3C2 =>
2 C + 3 Ca = Ca3C2
FeCl2 + Na = Fe + NaCl2 =>
FeCl2 + Na = Fe + NaCl2
C2H4O2 = H2O + C2H2O =>
C2H4O2 = H2O + C2H2O
Fe2(SO4)3 + MgO + H2O = Fe(OH)3 + MgSO4 =>
Fe2(SO4)3 + 3 MgO + 3 H2O = 2 Fe(OH)3 + 3 MgSO4
NaBr + Mg(CH3COO)2 = C2H3NaO2 + MgBr2 =>
2 NaBr + Mg(CH3COO)2 = 2 C2H3NaO2 + MgBr2
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
C55H70N4O6Mg + CaCO3 + H2SO4 = MgSO4 + CaSO4 + CO2 + H2 + N2O =>
C55H70N4O6Mg + 106 CaCO3 + 107 H2SO4 = MgSO4 + 106 CaSO4 + 161 CO2 + 142 H2 + 2 N2O
C4H8O2 + C2Na2O6 = CO2 + H2O + Na =>
C4H8O2 + 5 C2Na2O6 = 14 CO2 + 4 H2O + 10 Na
KOH + Li = LiOH + K =>
KOH + Li = LiOH + K
NO2{-} + H2O + CrO2{2-} = N2O + OH{-} + Cr(OH)3 =>
2 NO2{-} + 11 H2O + 4 CrO2{2-} = N2O + 10 OH{-} + 4 Cr(OH)3
ZnCl2 + KOH = Zn(OH)2 + KCl =>
ZnCl2 + 2 KOH = Zn(OH)2 + 2 KCl
KMnO4 + Fe(NH4)2(SO4)2*6H2O = FeMnO4 + K(NH4)2(SO4)2 + H2O =>
KMnO4 + Fe(NH4)2(SO4)2*6H2O = FeMnO4 + K(NH4)2(SO4)2 + 6 H2O
Na + HCI = H2 + NaCI =>
2 Na + 2 HCI = H2 + 2 NaCI
(NH4)2 + CaCl2 = Ca + Cl2NH4 =>
(NH4)2 + 2 CaCl2 = 2 Ca + 2 Cl2NH4
C + Ca = Ca3C2 =>
2 C + 3 Ca = Ca3C2
NaNO2 + HCl = NO + H2O + NO3 + NaCl =>
4 NaNO2 + 4 HCl = 3 NO + 2 H2O + NO3 + 4 NaCl
C19H40 + H2O = CH3COOH + H2 =>
2 C19H40 + 38 H2O = 19 CH3COOH + 40 H2
AgNO3(aq) + MnSO4(aq) = MnNO3 + AgSO4 =>
AgNO3(aq) + MnSO4(aq) = MnNO3 + AgSO4
NaNO3 + PbO = Na2O + Pb(NO3)2 =>
2 NaNO3 + PbO = Na2O + Pb(NO3)2
MnO4 + C7H16 = Mn + CO2 + H2O =>
11 MnO4 + 2 C7H16 = 11 Mn + 14 CO2 + 16 H2O
Sb2S5 + HCl = H2S + S + SbCl3 =>
Sb2S5 + 6 HCl = 3 H2S + 2 S + 2 SbCl3
CaNo3 + HCl = HNo3 + CaCl =>
CaNo3 + HCl = HNo3 + CaCl
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
K2SiO3 + H3PO4 = K2HPO4 + H2SiO3 =>
K2SiO3 + H3PO4 = K2HPO4 + H2SiO3
K2Cr2O7 + CrSO4 = K2SO4 + Cr2O3 + O2 =>
4 K2Cr2O7 + 4 CrSO4 = 4 K2SO4 + 6 Cr2O3 + 5 O2
(CuSO4) + (Ni) = Ni2(SO4)3 + Cu =>
3(CuSO4) + 2(Ni) = Ni2(SO4)3 + 3 Cu
Fe2O3 + FeS2 + H2O = FeSO4 + Fe(OH)2 =>
7 Fe2O3 + FeS2 + 13 H2O = 2 FeSO4 + 13 Fe(OH)2
H2SiCl2 + H2O = H8Si4O4 + HCl =>
4 H2SiCl2 + 4 H2O = H8Si4O4 + 8 HCl
H3PO4 + NH3 = (NH4)6(PO4)2 =>
2 H3PO4 + 6 NH3 = (NH4)6(PO4)2
TbCl4 + H2O = TbCl3 + HCl + O2 =>
4 TbCl4 + 2 H2O = 4 TbCl3 + 4 HCl + O2
NH3 + H2O + SO2 = (NH4)2S + O2 =>
4 NH3 + 2 H2O + 2 SO2 = 2(NH4)2S + 3 O2
ZnS + HNO3 = Zn(NO3)2 + NO2 + H2SO4 + H2O =>
ZnS + 10 HNO3 = Zn(NO3)2 + 8 NO2 + H2SO4 + 4 H2O
IO3{-} + NaHSO3 = I2 + Na{+} + SO4{-2} + H{+} + H2O =>
2 IO3{-} + 5 NaHSO3 = I2 + 5 Na{+} + 5 SO4{-2} + 3 H{+} + H2O
Pd(NO3)2 + CuCl + CO + H2O = Pd + CO2 + Cu(NO3)2 + HCl =>
2 Pd(NO3)2 + 2 CuCl + CO + H2O = 2 Pd + CO2 + 2 Cu(NO3)2 + 2 HCl
NH4F*HF + NH3 = NH4F =>
NH4F*HF + NH3 = 2 NH4F
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