| 前日に均衡した方程式 |
6 KMnO4 + NaI + 6 NaOH = 3 K2MnO4 + NaIO3 + 3 Na2MnO4 + 3 H2O
Al2(SO4)3 + ZnCl2 = AlCl3 + ZnSO4 =>
Al2(SO4)3 + 3 ZnCl2 = 2 AlCl3 + 3 ZnSO4
MgBr2 + HF = HBr + MgF2 =>
MgBr2 + 2 HF = 2 HBr + MgF2
KOH + Li3N = K3N + LiOH =>
3 KOH + Li3N = K3N + 3 LiOH
I({-}) + Br2 = I2 + Br({-}) =>
2 I({-}) + Br2 = I2 + 2 Br({-})
BaCl2(aq) + NaCl(aq) = BaCl(aq) + NaCl2(aq) =>
BaCl2(aq) + NaCl(aq) = BaCl(aq) + NaCl2(aq)
Ca + Zn(No3)2 = Ca(No3) + Zn =>
2 Ca + Zn(No3)2 = 2 Ca(No3) + Zn
BaCO3 + NO2 = Ba(NO3)2 + CO =>
BaCO3 + 2 NO2 = Ba(NO3)2 + CO
NaC2H3O2 + H2O = HC2H3O2 + NaOH =>
NaC2H3O2 + H2O = HC2H3O2 + NaOH
Zn(NO3)2 + Na2CO3 = ZnCO3 + NaNO3 =>
Zn(NO3)2 + Na2CO3 = ZnCO3 + 2 NaNO3
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
CH2Cl2 + H2O2 = CO2 + H2O + HCl =>
CH2Cl2 + 2 H2O2 = CO2 + 2 H2O + 2 HCl
Cr2(SO4)3(aq) + (NH4)2CO3(aq) = Cr2(CO3)3 + (NH4)2SO4 =>
Cr2(SO4)3(aq) + 3(NH4)2CO3(aq) = Cr2(CO3)3 + 3(NH4)2SO4
C2H5 + O2 = C2H5O =>
2 C2H5 + O2 = 2 C2H5O
Pb1Cr2O7 + Al1Cl3 = Pb1Cl2 + Al2(Cr2O7)3 =>
3 Pb1Cr2O7 + 2 Al1Cl3 = 3 Pb1Cl2 + Al2(Cr2O7)3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Pb(C4H8O6)2 + KI = K(C4H8O6) + PbI2 =>
Pb(C4H8O6)2 + 2 KI = 2 K(C4H8O6) + PbI2
Ca + Zn(No3)2 = Ca(No3)2 + Zn =>
Ca + Zn(No3)2 = Ca(No3)2 + Zn
Pb(C4H8O6)2 + KI = K(C4H8O6) + PbI2 =>
Pb(C4H8O6)2 + 2 KI = 2 K(C4H8O6) + PbI2
C6H7NO + C6H6O4 = C6H6O3C6H5NO + H2O =>
C6H7NO + C6H6O4 = C6H6O3C6H5NO + H2O
C11H23OH + O2 = CO + H2O =>
C11H23OH + 11 O2 = 11 CO + 12 H2O
C3H4 + H2 = C3H6 =>
C3H4 + H2 = C3H6
BaO + HNO2 = Ba + HNO3 =>
BaO + HNO2 = Ba + HNO3
HNO3 + C7H8 = C7H6(NO2)2 + H2O =>
2 HNO3 + C7H8 = C7H6(NO2)2 + 2 H2O
CaMg(CO3)2 + H2O + MgCl2 = Mg(OH)2 + CaCl2 + C + O =>
CaMg(CO3)2 + 2 H2O + MgCl2 = 2 Mg(OH)2 + CaCl2 + 2 C + 4 O
NH4Cl + Ni(NO3)2 = NH4NO3 + NiCl2 =>
2 NH4Cl + Ni(NO3)2 = 2 NH4NO3 + NiCl2
HNO3 + Cu(OH)3 = Cu + NO3 + H2O =>
3 HNO3 + Cu(OH)3 = Cu + 3 NO3 + 3 H2O
H2SO4 + Si = H2SiO3 + SO2 + H2O =>
2 H2SO4 + Si = H2SiO3 + 2 SO2 + H2O
Mg2 + Fe2O3 = Fe2 + Mg2O3 =>
Mg2 + Fe2O3 = Fe2 + Mg2O3
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
MnO + HCl = MnCl + Cl + H2O =>
MnO + 2 HCl = MnCl + Cl + H2O
MgBr2 + HF = HBr + MgF2 =>
MgBr2 + 2 HF = 2 HBr + MgF2
HCl + NaCO3 = NaCl2 + CO2 + H2O =>
2 HCl + NaCO3 = NaCl2 + CO2 + H2O
RbNO2 + HNO3 = RbNO3 + N2O3 + H2O =>
2 RbNO2 + 2 HNO3 = 2 RbNO3 + N2O3 + H2O
KCl + H3PO4 = HCl + K3PO4 =>
3 KCl + H3PO4 = 3 HCl + K3PO4
CH3COOK + HCl = CH3COOH + KCl =>
CH3COOK + HCl = CH3COOH + KCl
HClO3 + H2O = ClO3 + H3O =>
HClO3 + H2O = ClO3 + H3O
Pb(C4H8O6)2 + KI = K(C4H8O6) + PbI2 =>
Pb(C4H8O6)2 + 2 KI = 2 K(C4H8O6) + PbI2
C4H7N2O4 + O2 = NH3 + CO2 + H2O =>
4 C4H7N2O4 + 9 O2 = 8 NH3 + 16 CO2 + 2 H2O
Ba(NO3)2 + KF = BaF + K(NO3)2 =>
Ba(NO3)2 + KF = BaF + K(NO3)2
P4O10 + H2O = H + PO3 =>
P4O10 + 2 H2O = 4 H + 4 PO3
Fe(NO3)3 + H2S = Fe2S3 + HNO3 =>
2 Fe(NO3)3 + 3 H2S = Fe2S3 + 6 HNO3
Cr2O7{2-} + C2H5OH + H{+} = Cr{3+} + CO + H2O =>
4 Cr2O7{2-} + 3 C2H5OH + 32 H{+} = 8 Cr{3+} + 6 CO + 25 H2O
NaI + K2CrO4 = Na2CrO4 + KI =>
2 NaI + K2CrO4 = Na2CrO4 + 2 KI
H3PO3 + Ti(OH)4 = H3(OH)4 + Ti(PO3) =>
H3PO3 + Ti(OH)4 = H3(OH)4 + Ti(PO3)
PBSO4(s) + HNO3(aq) = PB(NO3)2(aq) + H2SO4(aq) =>
PBSO4(s) + 2 HNO3(aq) = PB(NO3)2(aq) + H2SO4(aq)
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
CaCl2 + NH4OH = Ca(OH)2 + NH4Cl =>
CaCl2 + 2 NH4OH = Ca(OH)2 + 2 NH4Cl
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
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