| 前日に均衡した方程式 |
PbO2(aq) + 4 HI(aq) = I2(l) + PbI2(s) + 2 H2O(l)
Sr(OH)2 + H2GeO2 = (SrOH2)GeO2 + H2O =>
Sr(OH)2 + H2GeO2 = (SrOH2)GeO2 + H2O
Al + CuSO4 = Al(SO4)3 + Cu =>
Al + 3 CuSO4 = Al(SO4)3 + 3 Cu
SO3{2}{-} + MnO3 = SO4{2}{-} + MnO2 =>
SO3{2}{-} + MnO3 = SO4{2}{-} + MnO2
NaClO23 = NaCl + O2 =>
2 NaClO23 = 2 NaCl + 23 O2
AgNO3(aq) + Na2SO4(aq) = Ag2SO4(s) + NaNO3 =>
2 AgNO3(aq) + Na2SO4(aq) = Ag2SO4(s) + 2 NaNO3
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
BeCl2 + NaOH = Be(OH)2 + NaCl =>
BeCl2 + 2 NaOH = Be(OH)2 + 2 NaCl
CaCO3 + C2H8N2O4 = CaC2O4 + (NH4)2CO3 =>
CaCO3 + C2H8N2O4 = CaC2O4 + (NH4)2CO3
K3MnO4 + H2O = KMnO4 + MnO2 + KOH =>
3 K3MnO4 + 4 H2O = KMnO4 + 2 MnO2 + 8 KOH
Fe + HNO3 = Fe(NO3)3 + NO + H2O =>
Fe + 4 HNO3 = Fe(NO3)3 + NO + 2 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Ni(OH)2 + HI = NiI2 + H2O =>
Ni(OH)2 + 2 HI = NiI2 + 2 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
K2Se + LiNO2 = KNO2 + Li2Se =>
K2Se + 2 LiNO2 = 2 KNO2 + Li2Se
KMnO4 + HCl + Hg = HgCl2 + MnO2 + KCl + H2O =>
2 KMnO4 + 8 HCl + 3 Hg = 3 HgCl2 + 2 MnO2 + 2 KCl + 4 H2O
Na2O + HCI = NaCI + H2O =>
Na2O + 2 HCI = 2 NaCI + H2O
CrH12 = Cr + H2 =>
CrH12 = Cr + 6 H2
NSO3 + H2O = H2SO4 + N =>
NSO3 + H2O = H2SO4 + N
C7H6O6S + Fe{3+} = Fe(C7H6O6S){3} =>
C7H6O6S + Fe{3+} = Fe(C7H6O6S){3}
FeCl3*6H2O + Ca(OH)2 = Fe(OH)3 + CaCl2 + H2O =>
2 FeCl3*6H2O + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 CaCl2 + 12 H2O
(NH2)2CO + H2O = NH3 + CO2 =>
(NH2)2CO + H2O = 2 NH3 + CO2
C(H4) + O2 = CO2 + H2O =>
C(H4) + 2 O2 = CO2 + 2 H2O
HNaO + Br(OH)7 = Br(NaO)7 + H2O =>
7 HNaO + Br(OH)7 = Br(NaO)7 + 7 H2O
H2SO4 + KMnO4 + FeSO4 = MnSO4 + Fe2(SO4)3 + K2SO4 + H2O =>
8 H2SO4 + 2 KMnO4 + 10 FeSO4 = 2 MnSO4 + 5 Fe2(SO4)3 + K2SO4 + 8 H2O
Ca3PO4 + SiO2 + C = P4 + CaSiO + CO =>
4 Ca3PO4 + 12 SiO2 + 28 C = P4 + 12 CaSiO + 28 CO
CrCl3 + HCl + Zn = ZnCl2 + H2CrCl2 =>
2 CrCl3 + 4 HCl + 3 Zn = 3 ZnCl2 + 2 H2CrCl2
FeS4 + O2 + H2O = Fe2O3 + H2SO4 =>
4 FeS4 + 27 O2 + 16 H2O = 2 Fe2O3 + 16 H2SO4
ZnS + BaSO3 = ZnSO4 + BaS =>
3 ZnS + 4 BaSO3 = 3 ZnSO4 + 4 BaS
In + PCl3 = InP + Cl2 =>
2 In + 2 PCl3 = 2 InP + 3 Cl2
Ag(s) + HNO3(aq) = AgNO3(aq) + H2(s) =>
2 Ag(s) + 2 HNO3(aq) = 2 AgNO3(aq) + H2(s)
NaOH + HBr = H2O + NaBr =>
NaOH + HBr = H2O + NaBr
Na(CO3) + BaCl2 = Ba(CO3)2 + NaCl =>
2 Na(CO3) + BaCl2 = Ba(CO3)2 + 2 NaCl
Pd(NO3)3(H2O)6 + NaOH = Pd(OH)3 + H2O + NaNO3 =>
Pd(NO3)3(H2O)6 + 3 NaOH = Pd(OH)3 + 6 H2O + 3 NaNO3
C2H5OH + NaClO = NaCl + CH3CHO + H2O =>
C2H5OH + NaClO = NaCl + CH3CHO + H2O
Fe(NO3)3 + Ca(NO3)2 + La(NO3)3 + Co(NO3)2 + C2H5NO2 = Ca98La2Co10Fe10O50 + N2 + CO2 + H2O =>
90 Fe(NO3)3 + 882 Ca(NO3)2 + 18 La(NO3)3 + 90 Co(NO3)2 + 1412 C2H5NO2 = 9 Ca98La2Co10Fe10O50 + 1840 N2 + 2824 CO2 + 3530 H2O
HCI + NaNO3 = NaCI + HNO3 =>
HCI + NaNO3 = NaCI + HNO3
Ca + Br2(l) = CaBr2 =>
Ca + Br2(l) = CaBr2
I2 + Cl2 + H2O = HIO3 + HCl =>
I2 + 5 Cl2 + 6 H2O = 2 HIO3 + 10 HCl
Fe2(SO4)3 + LiOH = Fe(OH)3 + Li2(SO4) =>
Fe2(SO4)3 + 6 LiOH = 2 Fe(OH)3 + 3 Li2(SO4)
Zn(OH)2 + NaOH = Na2ZnO2 + H2O =>
Zn(OH)2 + 2 NaOH = Na2ZnO2 + 2 H2O
C3H7 + O2 = C3H7O2 =>
C3H7 + O2 = C3H7O2
MgSO4(aq) + Zn(NO3)2(aq) = Mg(NO3)2(aq) + ZnSO4(aq) =>
MgSO4(aq) + Zn(NO3)2(aq) = Mg(NO3)2(aq) + ZnSO4(aq)
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
NH4 + SO4 + KOH = NH3 + K2SO4 + H2O =>
2 NH4 + SO4 + 2 KOH = 2 NH3 + K2SO4 + 2 H2O
NaHCO3 + HCl = NaCl + H2O(l) + CO2(g) =>
NaHCO3 + HCl = NaCl + H2O(l) + CO2(g)
Hg(NO3)2 + NaOH = HgO + H2O + NaNO3 =>
Hg(NO3)2 + 2 NaOH = HgO + H2O + 2 NaNO3
AgNO2 + Pb2 = Pb2NO2 + Ag =>
AgNO2 + Pb2 = Pb2NO2 + Ag
NaCO + CaSO = NaSO + CaCO =>
NaCO + CaSO = NaSO + CaCO
KMnO2 + HCl = MnCl + Cl2 + KCl + H2O =>
KMnO2 + 4 HCl = MnCl + Cl2 + KCl + 2 H2O
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