| 前日に均衡した方程式 |
CaCl + NaBr = NaCl + CaBr
PCl3 + H2SO4 + H2O = H3PO4 + HCl + SO2 =>
PCl3 + H2SO4 + 2 H2O = H3PO4 + 3 HCl + SO2
CuBr2 + Ba = Cu + Br4Ba =>
2 CuBr2 + Ba = 2 Cu + Br4Ba
FeO2 + Cu = Cu2O + Fe =>
FeO2 + 4 Cu = 2 Cu2O + Fe
Li2O2 + Co2 = Li2Co3 + O2 =>
2 Li2O2 + 3 Co2 = 2 Li2Co3 + 2 O2
Ag(NO3)2 + MgCl = Mg(NO3)2 + AgCl =>
Ag(NO3)2 + MgCl = Mg(NO3)2 + AgCl
CrO3 + HCl = CrO2Cl2 + HOH =>
CrO3 + 2 HCl = CrO2Cl2 + HOH
Cs + H2O = H2 + Cs2O =>
2 Cs + H2O = H2 + Cs2O
Co(NO3)2 + NaCl = CoCl2 + Na(NO3) =>
Co(NO3)2 + 2 NaCl = CoCl2 + 2 Na(NO3)
NH3OH + HCl = NH4 + H2O + Cl2 =>
NH3OH + 2 HCl = NH4 + H2O + Cl2
KMnO4 + Ni(NO3)2 + HCl = MnCl2 + Ni(NO3)3 + H2O + NiCl2 + KNO3 =>
KMnO4 + 8 Ni(NO3)2 + 8 HCl = MnCl2 + 5 Ni(NO3)3 + 4 H2O + 3 NiCl2 + KNO3
Fe(CN)6{4-} + Ce{4+} + OH{-} = Ce(OH)3 + Fe(OH)3 + CO3{2-} + NO3{-} + H2O =>
Fe(CN)6{4-} + 61 Ce{4+} + 258 OH{-} = 61 Ce(OH)3 + Fe(OH)3 + 6 CO3{2-} + 6 NO3{-} + 36 H2O
Ba(NO3)2 + K2CrO4 + CH3COOH = BaCrO4 + KNO3HC2H3O2 =>
Ba(NO3)2 + K2CrO4 + 2 CH3COOH = BaCrO4 + 2 KNO3HC2H3O2
NaOH + H2Co3 = NaHCo3 + H2O =>
NaOH + H2Co3 = NaHCo3 + H2O
NaI + HOH = NaOH + IH =>
NaI + HOH = NaOH + IH
K2S + HCl = KCl + H2S =>
K2S + 2 HCl = 2 KCl + H2S
Sn3P4 + MnF7 = SnF4 + Mn3P7 =>
7 Sn3P4 + 12 MnF7 = 21 SnF4 + 4 Mn3P7
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
NaHSO4 + Na2CO3 = Na2SO4 + CO2 + H2O =>
2 NaHSO4 + Na2CO3 = 2 Na2SO4 + CO2 + H2O
HCl + MgSO3 = SO2 + H2O + MgCl2 =>
2 HCl + MgSO3 = SO2 + H2O + MgCl2
C2H5OH + K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + CH3COOH + H2O =>
3 C2H5OH + 2 K2Cr2O7 + 8 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 3 CH3COOH + 11 H2O
NaI + KNO3 = NaK + NO3I =>
NaI + KNO3 = NaK + NO3I
Ca(NO3)2*4H2O + Mg(NO3)2*6H2O + SiO2 + NH2CONH2 = Ca2MgSi2O7 + CO2 + H2O + N2 =>
2 Ca(NO3)2*4H2O + Mg(NO3)2*6H2O + 2 SiO2 + 5 NH2CONH2 = Ca2MgSi2O7 + 5 CO2 + 24 H2O + 8 N2
Ca(No3)2 + K = Ca + K(No3)2 =>
Ca(No3)2 + K = Ca + K(No3)2
Fe2S3 + CH3COOH = Fe(C2H3O2)3 + H2S =>
Fe2S3 + 6 CH3COOH = 2 Fe(C2H3O2)3 + 3 H2S
Mg + AgNO3 = Mg{2+} + NO3{-} + Ag =>
Mg + 2 AgNO3 = Mg{2+} + 2 NO3{-} + 2 Ag
Ni + Fe(NO3)3 = Fe + Ni(NO3)3 =>
Ni + Fe(NO3)3 = Fe + Ni(NO3)3
ZnO + Na2O = Zn + Na2O2 =>
ZnO + Na2O = Zn + Na2O2
(NH4)(NO3) + Sr3(PO4)2 = Sr(NO3)2 + (NH4)3PO4 =>
6(NH4)(NO3) + Sr3(PO4)2 = 3 Sr(NO3)2 + 2(NH4)3PO4
FeCl3(aq) + NaOH(aq) = Fe(OH)3(s) + NaCl(s) =>
FeCl3(aq) + 3 NaOH(aq) = Fe(OH)3(s) + 3 NaCl(s)
KI + MgI2 = MgK + I =>
KI + MgI2 = MgK + 3 I
NaO + NO3 = NaNO3 + O2 =>
2 NaO + 2 NO3 = 2 NaNO3 + O2
CH4 + HNO3 = N2 + CO2 + H2O =>
5 CH4 + 8 HNO3 = 4 N2 + 5 CO2 + 14 H2O
VO2 + KI = K2O + V + I =>
VO2 + 4 KI = 2 K2O + V + 4 I
(CuSO4)5H2O = CuSO4 + H2O =>
(CuSO4)5H2O = 5 CuSO4 + H2O
C2H5NH2 + H3OCl = C2H5NH3Cl + H2O =>
C2H5NH2 + H3OCl = C2H5NH3Cl + H2O
Rb + N2O = Rb2O + N2 =>
2 Rb + N2O = Rb2O + N2
ClO2 + Ca(OH)2 = Ca(ClO2)2 + H2O + Ca(ClO3)2 =>
4 ClO2 + 2 Ca(OH)2 = Ca(ClO2)2 + 2 H2O + Ca(ClO3)2
C17H35COONa + HCl = C17H35COOH + NaCl =>
C17H35COONa + HCl = C17H35COOH + NaCl
CO2 + Fe2O3 = Fe2(CO3)3 =>
3 CO2 + Fe2O3 = Fe2(CO3)3
ReO2 + KOH = K2ReO3 + H2O =>
ReO2 + 2 KOH = K2ReO3 + H2O
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
CuSO4 + Fe = Cu + Fe2SO4 =>
CuSO4 + 2 Fe = Cu + Fe2SO4
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
CH3Cl + NaOH = CH3OH + NaCl =>
CH3Cl + NaOH = CH3OH + NaCl
H3P + CsOH = H2O + Cs3P =>
H3P + 3 CsOH = 3 H2O + Cs3P
Ba(No3)2 + Al2(SO4)3 = Ba(SO4)3 + Al2(No3)2 =>
Ba(No3)2 + Al2(SO4)3 = Ba(SO4)3 + Al2(No3)2
HI + NO2 = NO + I + H2O =>
2 HI + NO2 = NO + 2 I + H2O
Cd(OH)2 + HBO2 = Cd(OH)BO2 + H2O =>
Cd(OH)2 + HBO2 = Cd(OH)BO2 + H2O
CrCl3 + KOH + Br2 = H2O + KBr + KCl + K2CrO4 =>
2 CrCl3 + 16 KOH + 3 Br2 = 8 H2O + 6 KBr + 6 KCl + 2 K2CrO4
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