| 前日に均衡した方程式 |
2 Cr(NO3)3 + 3 Na2CO3 = Cr2(CO3)3 + 6 NaNO3
Sn = Sn{6+} + e =>
Sn = Sn{6+} + 6e
Fe(HSO4)2 + NaOH = Fe(OH)2 + Na2SO4 + H2O =>
Fe(HSO4)2 + 4 NaOH = Fe(OH)2 + 2 Na2SO4 + 2 H2O
CH33(CH2)4CH3 + O2 = CO2 + H2O =>
CH33(CH2)4CH3 + 17 O2 = 6 CO2 + 22 H2O
(CH3COO)2Ba + (NH4)2SO4 = CH3COO + NH4Ba + SO4 =>
2(CH3COO)2Ba + (NH4)2SO4 = 4 CH3COO + 2 NH4Ba + SO4
P2O5 + FeO = P2O5FeO =>
P2O5 + FeO = P2O5FeO
AlPO4 + HClO3 = Al(ClO3)3 + H3PO4 =>
AlPO4 + 3 HClO3 = Al(ClO3)3 + H3PO4
Cu(s) + Zn(NO3)2(aq) = Cu(NO3)2(aq) + Zn =>
Cu(s) + Zn(NO3)2(aq) = Cu(NO3)2(aq) + Zn
FeOH3 + HPO4 = FePO4 + HOH3 =>
FeOH3 + HPO4 = FePO4 + HOH3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
CrO2Al = CrAlO2 =>
CrO2Al = CrAlO2
CH2O + CH3OH = C2H4O + HO =>
3 CH2O + CH3OH = 2 C2H4O + 2 HO
CuSO4(aq) + NaCl(s) = CuCl(aq) + NaSO4(s) =>
CuSO4(aq) + NaCl(s) = CuCl(aq) + NaSO4(s)
Fe + S = FeS =>
Fe + S = FeS
[Ag(CN)2]{-} + Zn = Ag + [Zn(CN)4]{-2} =>
2[Ag(CN)2]{-} + Zn = 2 Ag + [Zn(CN)4]{-2}
C6H6 + H2 = C6H12(g) =>
C6H6 + 3 H2 = C6H12(g)
NH3 + Zn(OH)2 = Zn(NH3)(OH)2 =>
NH3 + Zn(OH)2 = Zn(NH3)(OH)2
Cu(s)KCl(aq) = CuCl(aq)K =>
Cu(s)KCl(aq) = CuCl(aq)K
C6H5CHO + (CH3CO)2O = C6H4CHOCOCH3 + CH3CO2H =>
C6H5CHO + (CH3CO)2O = C6H4CHOCOCH3 + CH3CO2H
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
FeCl3 + K3Fe(CN)6 + SnCI2 = Fe4(Fe(CN)6)3 + CI2 + KCl + SnCl2 =>
8 FeCl3 + 6 K3Fe(CN)6 + 3 SnCI2 = 2 Fe4(Fe(CN)6)3 + 3 CI2 + 18 KCl + 3 SnCl2
Au(s) + FeCl2(aq) = AuFe(s) + Cl(aq) =>
Au(s) + FeCl2(aq) = AuFe(s) + 2 Cl(aq)
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
MnSO4 + (NH4)2SO8 + H2O = MnO2 + H2SO4 + (NH4)2SO4 =>
4 MnSO4 + (NH4)2SO8 + 4 H2O = 4 MnO2 + 4 H2SO4 + (NH4)2SO4
(C3H6O)N(C6H5) + O2 = CO2 + H2O + NO2 =>
4(C3H6O)N(C6H5) + 49 O2 = 36 CO2 + 22 H2O + 4 NO2
C7H16 + Br2 + NaOH = C7H15OH + HBr + Na =>
2 C7H16 + Br2 + 2 NaOH = 2 C7H15OH + 2 HBr + 2 Na
PCl3 + H2O2 = Cl3PO + H2O =>
PCl3 + H2O2 = Cl3PO + H2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
MnSO4 + KOH = Mn(OH) + KSO4 =>
MnSO4 + KOH = Mn(OH) + KSO4
Rb(s) + CaCl2(aq) = RbCl + Ca =>
2 Rb(s) + CaCl2(aq) = 2 RbCl + Ca
H2AsO4 + NO2 + H2O = As2O3 + HNO3 =>
2 H2AsO4 + 6 NO2 + H2O = As2O3 + 6 HNO3
Br2 + NaOH = NaBr + BrOH =>
Br2 + NaOH = NaBr + BrOH
Ca3P2 + O2 = CaO + P2O5 =>
Ca3P2 + 4 O2 = 3 CaO + P2O5
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
HNO2 + MnO{4-} + H = Mn{2+} + NO{3-} + H2O =>
2 HNO2 + MnO{4-} + 4 H = Mn{2+} + 2 NO{3-} + 3 H2O
BaO + P2O3 = BaP2O4 =>
BaO + P2O3 = BaP2O4
HgS + HCl + KI = K4[HgI6] + KCl + H2S =>
HgS + 2 HCl + 6 KI = K4[HgI6] + 2 KCl + H2S
Fe + HCJ = FeCJ + H2 =>
2 Fe + 2 HCJ = 2 FeCJ + H2
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
KBr + Fe(OH)3 = KOH + FeBr3 =>
3 KBr + Fe(OH)3 = 3 KOH + FeBr3
C8H10O3 + C9H20O = H2O + C26H48O4 =>
C8H10O3 + 2 C9H20O = H2O + C26H48O4
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
(NH4)2S(s) = NH3(g) + H2S(g) =>
(NH4)2S(s) = 2 NH3(g) + H2S(g)
Cu + Fe(NO3)2 = Cu(NO3)2 + Fe =>
Cu + Fe(NO3)2 = Cu(NO3)2 + Fe
C3H3 + O2 = CO2 + H3O =>
2 C3H3 + 7 O2 = 6 CO2 + 2 H3O
C2H5OH + H2CO3 = CHOOC2H5 + H2O =>
7 C2H5OH + 4 H2CO3 = 6 CHOOC2H5 + 7 H2O
TiCl4 + Mg(s) = Ti + MgCl2 =>
TiCl4 + 2 Mg(s) = Ti + 2 MgCl2
Mn + HI = H2 + MnI3 =>
2 Mn + 6 HI = 3 H2 + 2 MnI3
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