| 前日に均衡した方程式 |
2 C2H5COOH + 2 NH3 = 2(C2H5COO)NH3 + H2
NaFeO2 + H2SO4 = Na2SO4 + Fe2(SO4)3 + H2O =>
2 NaFeO2 + 4 H2SO4 = Na2SO4 + Fe2(SO4)3 + 4 H2O
Cr + O2 + HCe = CrCe3 + H2O =>
4 Cr + 3 O2 + 12 HCe = 4 CrCe3 + 6 H2O
NaSiO4 = Na + Si + O2 =>
NaSiO4 = Na + Si + 2 O2
HNO3 + NH4 = H2O + N =>
4 HNO3 + 5 NH4 = 12 H2O + 9 N
KCl + NaNO3 = KNO3 + NaCl =>
KCl + NaNO3 = KNO3 + NaCl
HCI + NaOH = NaCI + H2O =>
HCI + NaOH = NaCI + H2O
Na2SO3 + CaF2 = NaF + CaSO3 =>
Na2SO3 + CaF2 = 2 NaF + CaSO3
V(OH)2 + H2S = V2S3 + H2O + H2 =>
2 V(OH)2 + 3 H2S = V2S3 + 4 H2O + H2
Na2(Pb(OH)6) = PbO2 + NaOH + H2O =>
Na2(Pb(OH)6) = PbO2 + 2 NaOH + 2 H2O
IO2 + OH{-} = IO3{-} + H2O + e =>
IO2 + 2 OH{-} = IO3{-} + H2O + e
Ge + Cr + Te = Ge98Cr2Te100 =>
98 Ge + 2 Cr + 100 Te = Ge98Cr2Te100
N2O + O2 = NO3 =>
2 N2O + 5 O2 = 4 NO3
K3Po4 + Ca(NO3)2 = CaPo4 + K3(NO3)2 =>
K3Po4 + Ca(NO3)2 = CaPo4 + K3(NO3)2
FeSCN + Na3PO4 = SCNNa3 + FePO4 =>
FeSCN + Na3PO4 = SCNNa3 + FePO4
CH3COOH + K2CO3 = CH2COOK2 + CO2 + H2O =>
CH3COOH + K2CO3 = CH2COOK2 + CO2 + H2O
K2MnO4 + KCl + H2SO4 = MnSO4 + K2SO4 + H2O + Cl2 =>
K2MnO4 + 4 KCl + 4 H2SO4 = MnSO4 + 3 K2SO4 + 4 H2O + 2 Cl2
Al(NO3)3 + NH4OH = Al(OH)3 + NH4NO3 =>
Al(NO3)3 + 3 NH4OH = Al(OH)3 + 3 NH4NO3
K2S + CrCl2 = K2Cl2 + CrS =>
K2S + CrCl2 = K2Cl2 + CrS
KCO3 + H2SO4 = KSO4 + CO2 + H2O =>
KCO3 + H2SO4 = KSO4 + CO2 + H2O
KLi + Pb(NO3)2 = PbLi2 + KNO3 =>
2 KLi + Pb(NO3)2 = PbLi2 + 2 KNO3
C3F8 + H2O = CO + HF + CO2 =>
C3F8 + 4 H2O = 2 CO + 8 HF + CO2
Ca(COO)2 + CH3COOH = Ca(CH3COO)2 + CO2 + H2O =>
4 Ca(COO)2 + 7 CH3COOH = 4 Ca(CH3COO)2 + 6 CO2 + 2 H2O
KMnO4 + CH2O2 + H2SO4 = CO2 + H2O + MnSO4 + K2SO4 =>
2 KMnO4 + 5 CH2O2 + 3 H2SO4 = 5 CO2 + 8 H2O + 2 MnSO4 + K2SO4
HNO3 + Pb = H2O + NO + Pb(NO3)2 =>
8 HNO3 + 3 Pb = 4 H2O + 2 NO + 3 Pb(NO3)2
C2H4(OH)2 = CH3CHO + H2O =>
C2H4(OH)2 = CH3CHO + H2O
KClO4 + C2H6O = H2O + CO2 + KCl =>
3 KClO4 + 2 C2H6O = 6 H2O + 4 CO2 + 3 KCl
NaClO + H2O = HClO + NaOH =>
NaClO + H2O = HClO + NaOH
MgNH4PO4 = Mg2P2O7 + NH3 + H2O =>
2 MgNH4PO4 = Mg2P2O7 + 2 NH3 + H2O
Ce + HNO3 = Ce(NO3)3 + NO + H2O =>
Ce + 4 HNO3 = Ce(NO3)3 + NO + 2 H2O
Na2S(aq) + HNO3(aq) = NaNO3 + H2S =>
Na2S(aq) + 2 HNO3(aq) = 2 NaNO3 + H2S
Mn2O2 + HCl = Mn2Cl10 + H5O =>
Mn2O2 + 10 HCl = Mn2Cl10 + 2 H5O
CaS + KCl = K2S + CaCl2 =>
CaS + 2 KCl = K2S + CaCl2
Cr2O3 + HCl = Cr4Cl5H5O6 =>
2 Cr2O3 + 5 HCl = Cr4Cl5H5O6
Al + CuSO4 = Cu + Al2(SO4)3 =>
2 Al + 3 CuSO4 = 3 Cu + Al2(SO4)3
Fe + AgCH3CO2 = Fe(CH3CO2)3 + Ag =>
Fe + 3 AgCH3CO2 = Fe(CH3CO2)3 + 3 Ag
SbCl5 + Fe = SbCl3 + FeCl2 =>
SbCl5 + Fe = SbCl3 + FeCl2
NH4(NO3) + KOH = NH4(OH) + K(NO3) =>
NH4(NO3) + KOH = NH4(OH) + K(NO3)
BaCl2 + Na2SO4 = Ba(SO4) + Cl2Na2 =>
BaCl2 + Na2SO4 = Ba(SO4) + Cl2Na2
CrCl3 + PbO2 + KOH = K2CrO4 + Pb(OH)2 + KCl + H2O =>
2 CrCl3 + 3 PbO2 + 10 KOH = 2 K2CrO4 + 3 Pb(OH)2 + 6 KCl + 2 H2O
HClO3 = HClO4 + ClO2 + H2O(l) =>
3 HClO3 = HClO4 + 2 ClO2 + H2O(l)
CsCl + O2 = Cs2O + Cl2 =>
4 CsCl + O2 = 2 Cs2O + 2 Cl2
K2Cr2O7 + HCl = KCl + CrClO2 + H2O + Cl2 =>
K2Cr2O7 + 6 HCl = 2 KCl + 2 CrClO2 + 3 H2O + Cl2
BaCl2 + HNO3 = HCl + Ba(NO3)2 = noreaction =>
BaCl2 + 2 HNO3 = 2 HCl + Ba(NO3)2
P(s) + O2(g) = P2O3(s) =>
4 P(s) + 3 O2(g) = 2 P2O3(s)
F2 + I = IF5 =>
5 F2 + 2 I = 2 IF5
PbCO3 = PbO + CO2 =>
PbCO3 = PbO + CO2
SO2 + HClO3 + H2O = H2SO4 + HCl =>
3 SO2 + HClO3 + 3 H2O = 3 H2SO4 + HCl
C4H8 + KMnO4 + H2O = C4H8(OH)2 + MnO2 + KOH =>
3 C4H8 + 2 KMnO4 + 4 H2O = 3 C4H8(OH)2 + 2 MnO2 + 2 KOH
NaOH + J2 = NaJ + NaJO3 + H2O =>
6 NaOH + 3 J2 = 5 NaJ + NaJO3 + 3 H2O
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