| 前日に均衡した方程式 |
Mg(OH)2(s) + 2 HNO3(aq) = Mg(NO3)2(aq) + 2 H2O(l)
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Ag2SO3 + HNo3 = AgNo3 + SO2 + H2O =>
Ag2SO3 + 2 HNo3 = 2 AgNo3 + SO2 + H2O
Fe(ii) + AgNO3 = Fe(NO3)2 + Ag =>
Fe(ii) + 2 AgNO3 = Fe(NO3)2 + 2 Ag
C6H13COOH + NaOH = C6H13COONa + H2O =>
C6H13COOH + NaOH = C6H13COONa + H2O
C4H8Br2 + NaOH = NaBr + H2O + C4H6 =>
C4H8Br2 + 2 NaOH = 2 NaBr + 2 H2O + C4H6
C2H5OH + KMnO4 + NaOH = CH3COOH + H2O + KMnNa =>
9 C2H5OH + 4 KMnO4 + 4 NaOH = 9 CH3COOH + 11 H2O + 4 KMnNa
HSO4 + Fe = Fe2(SO4)3 + H2 =>
6 HSO4 + 4 Fe = 2 Fe2(SO4)3 + 3 H2
NH4NO3 + CuCl = NH4Cl + NO3Cu =>
NH4NO3 + CuCl = NH4Cl + NO3Cu
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
HSO4 + Fe = Fe2(SO4)3 + H2 =>
6 HSO4 + 4 Fe = 2 Fe2(SO4)3 + 3 H2
KICl4 + KOH = KCl + I2 + KIO3 + H2O =>
5 KICl4 + 18 KOH = 20 KCl + I2 + 3 KIO3 + 9 H2O
C7H16(s) + O2(g) = CO2(g) + H2O(l) =>
C7H16(s) + 11 O2(g) = 7 CO2(g) + 8 H2O(l)
Ba + Br2 = Ba2Br =>
4 Ba + Br2 = 2 Ba2Br
H2PtCl6 = PtCl4 + HCl =>
H2PtCl6 = PtCl4 + 2 HCl
Cr + ClO4{-} + HCl = Cr2O7{-2} + Cl2 + H2O =>
2 Cr + 2 ClO4{-} + 2 HCl = Cr2O7{-2} + 2 Cl2 + H2O
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
BaCl2 + H2O = Cl2 + H2 + Ba(OH)2 =>
BaCl2 + 2 H2O = Cl2 + H2 + Ba(OH)2
C2H2 + Br2 = C2H2Br2 =>
C2H2 + Br2 = C2H2Br2
Ca(OH)2 + BeO = Be(OH)2 + CaO =>
Ca(OH)2 + BeO = Be(OH)2 + CaO
NH4Br + HCl = NH4Cl + HBr =>
NH4Br + HCl = NH4Cl + HBr
C6 + Br2 = C6Br6 =>
C6 + 3 Br2 = C6Br6
Fe(NH4)2(SO4)2 + NH4SCN + Br2 = Fe(CNS)3 + (NH4)2SO4 + NH4Br =>
2 Fe(NH4)2(SO4)2 + 6 NH4SCN + Br2 = 2 Fe(CNS)3 + 4(NH4)2SO4 + 2 NH4Br
H2SO4 + CH3COOH = H2SO4CH3COOH =>
H2SO4 + CH3COOH = H2SO4CH3COOH
Na2O + SO3 = Na2SO4 =>
Na2O + SO3 = Na2SO4
C4H6 + O2 = CO2 + H2O(l) =>
2 C4H6 + 11 O2 = 8 CO2 + 6 H2O(l)
MnSO4 + Br2 + KOH = KMnO4 + KBr + K2SO4 + H2O =>
2 MnSO4 + 5 Br2 + 16 KOH = 2 KMnO4 + 10 KBr + 2 K2SO4 + 8 H2O
MgCl + Na2SO3 = Mg2SO3 + Na2Cl2 =>
2 MgCl + Na2SO3 = Mg2SO3 + Na2Cl2
H + O + Li = H2OLi2 =>
2 H + O + 2 Li = H2OLi2
Co + NH3 = Co(NH3)4 =>
Co + 4 NH3 = Co(NH3)4
Mg3(PO4)2 + H2SO4 = MgSO4 + Mg(H2PO4)2 =>
Mg3(PO4)2 + 2 H2SO4 = 2 MgSO4 + Mg(H2PO4)2
NaBr2 = Na + Br2 =>
NaBr2 = Na + Br2
Fe4(Fe(CN)6)3 + KOH = K4(Fe(CN)6) + Fe(OH)3 =>
Fe4(Fe(CN)6)3 + 12 KOH = 3 K4(Fe(CN)6) + 4 Fe(OH)3
H2O2 + NaJ = NaOH + J2O5 + H2O =>
6 H2O2 + 2 NaJ = 2 NaOH + J2O5 + 5 H2O
H2 + AlCl2 = Al + HCl2 =>
H2 + 2 AlCl2 = 2 Al + 2 HCl2
Ca2Co3 + NaCl2 = CaCl + NaCo3 =>
Ca2Co3 + NaCl2 = 2 CaCl + NaCo3
Cl + PBr3 = PCl5 + Br2 =>
10 Cl + 2 PBr3 = 2 PCl5 + 3 Br2
HeO2 + H2O = HeH2O3 =>
HeO2 + H2O = HeH2O3
C2Cu2 + HNO3 = CO2 + NO2 + H2O + Cu =>
C2Cu2 + 8 HNO3 = 2 CO2 + 8 NO2 + 4 H2O + 2 Cu
Al2S3 + Zn = ZnS + Al =>
Al2S3 + 3 Zn = 3 ZnS + 2 Al
(Al3)2 + O2 = Al12O2 =>
2(Al3)2 + O2 = Al12O2
FeCl3 + HJ = J2 + FeCl2 + HCl =>
2 FeCl3 + 2 HJ = J2 + 2 FeCl2 + 2 HCl
SiO2 + KI = SiI4 + K2O =>
SiO2 + 4 KI = SiI4 + 2 K2O
CrBr2 + Ba(NO3)2 = Cr(NO3)2 + BaBr2 =>
CrBr2 + Ba(NO3)2 = Cr(NO3)2 + BaBr2
AI3OH + HCI = AICI3 + H2O =>
AI3OH + HCI = AICI3 + H2O
Xe + O3 = XeO2 =>
3 Xe + 2 O3 = 3 XeO2
FeCl2 + KOH + KClO2 = FeO3 + KCl + H2O =>
FeCl2 + 2 KOH + KClO2 = FeO3 + 3 KCl + H2O
AgINa2S2O3 = AgS2O3Na2I =>
AgINa2S2O3 = AgS2O3Na2I
Fe2(SO4)3 + NaOH = Fe(OH)3 + Na2SO4 =>
Fe2(SO4)3 + 6 NaOH = 2 Fe(OH)3 + 3 Na2SO4
NaHSO3 + Sr(NO3)2 = NaNO3 + Sr(HSO3)2 =>
2 NaHSO3 + Sr(NO3)2 = 2 NaNO3 + Sr(HSO3)2
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