| 前日に均衡した方程式 |
Na2MoO4 + 3 Na2S + 8 HCl = MoS3 + 8 NaCl + 4 H2O
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
FeSO4 + FeCl2 = FeCl + Fe(SO4)2 =>
2 FeSO4 + FeCl2 = 2 FeCl + Fe(SO4)2
Ca + AlCl3 = CaCl2 + Al =>
3 Ca + 2 AlCl3 = 3 CaCl2 + 2 Al
N2 + H2O = NH3 + O2 =>
2 N2 + 6 H2O = 4 NH3 + 3 O2
C6H5CH3COOH = C6H5CH3 + CO2 + H2 =>
2 C6H5CH3COOH = 2 C6H5CH3 + 2 CO2 + H2
Ca(OH)2 + (H2SO4) = Ca(HSO4)2 + H2O =>
Ca(OH)2 + 2(H2SO4) = Ca(HSO4)2 + 2 H2O
HgCl2 + SnCl2 = Hg2Cl2 + SnCl4 =>
2 HgCl2 + SnCl2 = Hg2Cl2 + SnCl4
[CoClH2O(NH3)4]Cl2 + H2C2O4 = [Co(NH3)4(C2O4)]Cl2 + Cl + H2O + H =>
[CoClH2O(NH3)4]Cl2 + H2C2O4 = [Co(NH3)4(C2O4)]Cl2 + Cl + H2O + 2 H
KNO2 + HI = KI + HNO2 =>
KNO2 + HI = KI + HNO2
HNO3 + NO = H2O + NO2 =>
2 HNO3 + NO = H2O + 3 NO2
KIO3 + Cl2 + KOH = K5IO6 + KCl + H2O =>
KIO3 + Cl2 + 6 KOH = K5IO6 + 2 KCl + 3 H2O
Al17 + O9 = Al3O2 =>
27 Al17 + 34 O9 = 153 Al3O2
Zn(NO3)2 + Na3(PO4) = Zn3(PO4) + Na(NO3)2 =>
3 Zn(NO3)2 + Na3(PO4) = Zn3(PO4) + 3 Na(NO3)2
Mg + H3PO4 = Mg(H2PO4)2 + H =>
Mg + 2 H3PO4 = Mg(H2PO4)2 + 2 H
Ba3(PO4)2 = Ba + PO4 =>
Ba3(PO4)2 = 3 Ba + 2 PO4
Cr + FeSO4 = CrSO4 + Fe =>
Cr + FeSO4 = CrSO4 + Fe
Na2SO3 + HCl = SO2 + NaCl + H2O =>
Na2SO3 + 2 HCl = SO2 + 2 NaCl + H2O
HCl + NaOH = NaCl + H(OH) =>
HCl + NaOH = NaCl + H(OH)
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
TiCl4(g) + O2(g) = TiO2(s) + Cl2(g) =>
TiCl4(g) + O2(g) = TiO2(s) + 2 Cl2(g)
Cl2 + CH4 = CH2Cl22 + HCl =>
12 Cl2 + CH4 = CH2Cl22 + 2 HCl
C2H5COOK = C2H5 + COOK =>
C2H5COOK = C2H5 + COOK
NaSO3 + H2O = NaSO4 + H =>
NaSO3 + H2O = NaSO4 + 2 H
Os + KOH + O2 = K2OsO4 + H2O =>
2 Os + 4 KOH + 3 O2 = 2 K2OsO4 + 2 H2O
Mg(SO4)(aq) + BaCl2(aq) = BaSO4(s) + MgCl2(aq) =>
Mg(SO4)(aq) + BaCl2(aq) = BaSO4(s) + MgCl2(aq)
K2Cr2O7 + K2CO3 + H2C2O4 = K3Cr(C2O4)3 + H2O + CO2 =>
K2Cr2O7 + 2 K2CO3 + 9 H2C2O4 = 2 K3Cr(C2O4)3 + 9 H2O + 8 CO2
C32H16 + NO3{1{-})+H{+}+H2O = HCO3{1{-})+N2 =>
7 C32H16 + 208 NO3{1{-})+16H{+}+48H2O = 224 HCO3{1{-})+104N2
H3PO4 + NaOH = H2O + Na2HPO4 =>
H3PO4 + 2 NaOH = 2 H2O + Na2HPO4
KMnO4 + K4(Fe(CN)6) + H2SO4 = K3(Fe(CN)6) + K2SO4 + MnSO4 + H2O =>
KMnO4 + 5 K4(Fe(CN)6) + 4 H2SO4 = 5 K3(Fe(CN)6) + 3 K2SO4 + MnSO4 + 4 H2O
CH3CHO + Ag(NH3)2OH = CH3COOH + Ag + NH3 + H2O =>
CH3CHO + 2 Ag(NH3)2OH = CH3COOH + 2 Ag + 4 NH3 + H2O
H2SiO3K2CO3 = K2SiO3CO2H2O =>
H2SiO3K2CO3 = K2SiO3CO2H2O
AgNO3 + K4FeCN6 = AgCN6 + K4FeNO3 =>
AgNO3 + K4FeCN6 = AgCN6 + K4FeNO3
Ca(OH)2(aq) + H3Po4(aq) = H2O(l) + Ca + (Po4)2(s) =>
3 Ca(OH)2(aq) + 2 H3Po4(aq) = 6 H2O(l) + 3 Ca + (Po4)2(s)
Pb(s) + Fe(NO3)2(aq) = Fe(s) + Pb(NO3)2(aq) =>
Pb(s) + Fe(NO3)2(aq) = Fe(s) + Pb(NO3)2(aq)
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
Mn + AgCl = MnCl2 + Ag =>
Mn + 2 AgCl = MnCl2 + 2 Ag
KF + NiSO4 = NiF2 + K2SO4 =>
2 KF + NiSO4 = NiF2 + K2SO4
Mg(NO3)2 + H2SO4 = MgSO4 + HNO3 =>
Mg(NO3)2 + H2SO4 = MgSO4 + 2 HNO3
K[Al(OH)4] = KOH + Al(OH)3 =>
K[Al(OH)4] = KOH + Al(OH)3
C8H8O3 + H2O = H3O + CHO =>
C8H8O3 + 15 H2O = 10 H3O + 8 CHO
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CuNO3 + KPO4 = CuPO4 + KNO3 =>
CuNO3 + KPO4 = CuPO4 + KNO3
CH2CHCHO + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 CH2CHCHO + 14 KMnO4 + 21 H2SO4 = 15 CO2 + 7 K2SO4 + 14 MnSO4 + 31 H2O
Ag + HNO2 = Ag(NO3) + NO + H2O =>
Ag + 4 HNO2 = Ag(NO3) + 3 NO + 2 H2O
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
Zn + N2 = Zn3N2 =>
3 Zn + N2 = Zn3N2
PCl5 + P2O5 = POCl3 =>
3 PCl5 + P2O5 = 5 POCl3
CaCl + Na(CO) = Ca(CO) + NaCa + Cl =>
2 CaCl + Na(CO) = Ca(CO) + NaCa + 2 Cl
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