| 前日に均衡した方程式 |
Pb(ClO3) + KBr = K(ClO3) + PbBr
Co + NiSO4 = CoSO4 + Ni =>
Co + NiSO4 = CoSO4 + Ni
Ca2ClO2 + HCl = CaCl + H2O + Cl =>
Ca2ClO2 + 4 HCl = 2 CaCl + 2 H2O + 3 Cl
CaF2 + Li2SO4 = CaSO4 + LiF =>
CaF2 + Li2SO4 = CaSO4 + 2 LiF
Fe2O3 + NaHCO3 = Na2CO3 + Fe2(CO3)3 + H2O =>
Fe2O3 + 6 NaHCO3 = 3 Na2CO3 + Fe2(CO3)3 + 3 H2O
CaCl + HNO3 = Ca2(NO3)2 + HCl =>
2 CaCl + 2 HNO3 = Ca2(NO3)2 + 2 HCl
Ni(NH3)6 + HCl = NiCl + NH3 + H3 =>
3 Ni(NH3)6 + 3 HCl = 3 NiCl + 18 NH3 + H3
NaCl + AgNO{-}3 = NaNO{-}3 + AgCl =>
NaCl + AgNO{-}3 = NaNO{-}3 + AgCl
Cr2O3 + NaOH + O2 = NaCrO4 + H2O =>
Cr2O3 + 2 NaOH + 2 O2 = 2 NaCrO4 + H2O
CaO + MgO + Si + S = CaMgSi2O6 + CaS =>
5 CaO + MgO + 2 Si + 4 S = CaMgSi2O6 + 4 CaS
CH3COOH + CH3(CH2)3OH = CH3COO(CH2)3CH3 + H2O =>
CH3COOH + CH3(CH2)3OH = CH3COO(CH2)3CH3 + H2O
Li3PO4 + Zn(NO3)2 = Li(NO3) + Zn3(PO4)2 =>
2 Li3PO4 + 3 Zn(NO3)2 = 6 Li(NO3) + Zn3(PO4)2
C132H5COOH + O27 = CO2 + H8O =>
36 C132H5COOH + 353 O27 = 4788 CO2 + 27 H8O
Ni + PBSO4 = NiSO4 + PB =>
Ni + PBSO4 = NiSO4 + PB
Fe(OH)3 + H3PO4 = FePO4 + H2O =>
Fe(OH)3 + H3PO4 = FePO4 + 3 H2O
Ce(NO3)3 + H8N2O4S = H4N2O3 + Ce2(SO4)3 =>
2 Ce(NO3)3 + 3 H8N2O4S = 6 H4N2O3 + Ce2(SO4)3
Ca3P2 + S8 = CaS + P4 =>
8 Ca3P2 + 3 S8 = 24 CaS + 4 P4
Cu + CO + H2O + O2 = Cu2CO3(OH)2 =>
4 Cu + 2 CO + 2 H2O + 3 O2 = 2 Cu2CO3(OH)2
CuSO4 + KI = CuI + K(SO4) =>
CuSO4 + KI = CuI + K(SO4)
Cu(OH)2 + H3PO4 = H2O + Cu(H2PO4)2 =>
Cu(OH)2 + 2 H3PO4 = 2 H2O + Cu(H2PO4)2
Co2 + O2 = CoO =>
Co2 + O2 = 2 CoO
Fe2SiO4 + Ca(ClO)2 = Fe3O4 + CaCl2 + SiO2 =>
3 Fe2SiO4 + Ca(ClO)2 = 2 Fe3O4 + CaCl2 + 3 SiO2
Na + MgBr = NaBr + Mg =>
Na + MgBr = NaBr + Mg
KMnO4 + H2SO4 + FeSO4 = H2O + Fe2(SO4)3 + K2SO4 + MnSO4 =>
2 KMnO4 + 8 H2SO4 + 10 FeSO4 = 8 H2O + 5 Fe2(SO4)3 + K2SO4 + 2 MnSO4
H{+} + Zn(s) + Cr2O7{2-}(aq) = Zn{2+} + Cr{2+} + H2O =>
14 H{+} + 4 Zn(s) + Cr2O7{2-}(aq) = 4 Zn{2+} + 2 Cr{2+} + 7 H2O
NaH2PO4 + Al + H3BO3 = P + Al2O3 + NaBO2 + H2O =>
6 NaH2PO4 + 10 Al + 6 H3BO3 = 6 P + 5 Al2O3 + 6 NaBO2 + 15 H2O
H2 + I2 = HI =>
H2 + I2 = 2 HI
KIO3 + KOH + Cl2 = K5IO6 + KCl + H2O =>
KIO3 + 6 KOH + Cl2 = K5IO6 + 2 KCl + 3 H2O
Na2CO3 + CH3COOH = NaCH3COOH + CO2 + H2O =>
4 Na2CO3 + 9 CH3COOH = 8 NaCH3COOH + 6 CO2 + 2 H2O
O2 + S + C = OCS =>
O2 + 2 S + 2 C = 2 OCS
NH2Cl + HClO = NHCl2 + H2O =>
NH2Cl + HClO = NHCl2 + H2O
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
NaOH + PCl5 = NaCl + Na2HPO4 + H2O =>
7 NaOH + PCl5 = 5 NaCl + Na2HPO4 + 3 H2O
ZrC12H28O4 + C10H16O7 = ZrC26H44O16 + C3H8O =>
ZrC12H28O4 + 2 C10H16O7 = ZrC26H44O16 + 2 C3H8O
K3PO4 + PbCl2 = Pb3(PO4)2 + KCl =>
2 K3PO4 + 3 PbCl2 = Pb3(PO4)2 + 6 KCl
FeCl2 + NaOH = Fe(OH)2(s) + NaCl =>
FeCl2 + 2 NaOH = Fe(OH)2(s) + 2 NaCl
C2H4O2 + NaOCl = NaCl + H2O + CO2 =>
C2H4O2 + 4 NaOCl = 4 NaCl + 2 H2O + 2 CO2
Si(s) + O2 = SiO2 =>
Si(s) + O2 = SiO2
I18 + O2 = I2O18 =>
I18 + 81 O2 = 9 I2O18
Rh + HCl + O2 = H3[RhCl6] + H2O =>
4 Rh + 24 HCl + 3 O2 = 4 H3[RhCl6] + 6 H2O
Bi + CuCl2 = BiCl2 + Cu =>
Bi + CuCl2 = BiCl2 + Cu
HCl + AlO3H3 = AlCl3 + H2O =>
3 HCl + AlO3H3 = AlCl3 + 3 H2O
Pb(Ac)2 + K2CrO4 = PbCrO4 + KAc =>
Pb(Ac)2 + K2CrO4 = PbCrO4 + 2 KAc
C38H72 + O2 = CO2 + H2O =>
C38H72 + 56 O2 = 38 CO2 + 36 H2O
CuCl2 + (NH4)2CO = NH4Cl + CuCO =>
CuCl2 + (NH4)2CO = 2 NH4Cl + CuCO
C7H5ClO + H2O2 = C14H10O4 + HCl =>
2 C7H5ClO + H2O2 = C14H10O4 + 2 HCl
NaCl + NH4OH = NH3 + HCl + NaOH =>
NaCl + NH4OH = NH3 + HCl + NaOH
HCl + CU = CUCl2 + H2 =>
2 HCl + CU = CUCl2 + H2
HClO4 + SO2 + H2 = HCl + H2SO4 =>
HClO4 + 2 SO2 + 2 H2 = HCl + 2 H2SO4
Al2(CO3)3() = Al2O3() + CO2 =>
Al2(CO3)3() = Al2O3() + 3 CO2
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