| 前日に均衡した方程式 |
Mn + 2 Br2 = MnBr4
Rb2[Cd(CN)4]CrBr3 = Cr[Cd(CN)4]Rb2Br3 =>
Rb2[Cd(CN)4]CrBr3 = Cr[Cd(CN)4]Rb2Br3
Na2C2O4 + CoCl2 = Co2(C2O4)2 + NaCl =>
2 Na2C2O4 + 2 CoCl2 = Co2(C2O4)2 + 4 NaCl
Zn + H3AsO3 + H2SO4 = ZnSO4 + AsH3 + H2O =>
3 Zn + H3AsO3 + 3 H2SO4 = 3 ZnSO4 + AsH3 + 3 H2O
Bi(NO3)3 + NaOH + Cl2 = NaBiO3 + NaCl + H2O + NaNO3 =>
Bi(NO3)3 + 6 NaOH + Cl2 = NaBiO3 + 2 NaCl + 3 H2O + 3 NaNO3
Fe + Cl(subscript)2 = FeCl(subscript)2 =>
Fe + Cl(subscript)2 = FeCl(subscript)2
F2 + BiCl3 = Cl2 + BiF3 =>
3 F2 + 2 BiCl3 = 3 Cl2 + 2 BiF3
H2SO7 + Zn = ZnSO7 + H2 =>
H2SO7 + Zn = ZnSO7 + H2
NaOH + VOSO4*2H2O = VO2 + Na2SO4 + H2O =>
2 NaOH + VOSO4*2H2O = VO2 + Na2SO4 + 3 H2O
Al + KOH = Al(OH)3 + K =>
Al + 3 KOH = Al(OH)3 + 3 K
As5 + KBrO + NaOH = NaAsO3 + KBr + H2O =>
2 As5 + 25 KBrO + 10 NaOH = 10 NaAsO3 + 25 KBr + 5 H2O
HClO + NaHCO3 = NaClO + H2O + CO2 =>
HClO + NaHCO3 = NaClO + H2O + CO2
CoCl2*6H2O + NH4Fe(SO4)2*12H2O + NaOH = CoFe2O4 + Na2SO4 + NH3 + NaCl + H2O =>
CoCl2*6H2O + 2 NH4Fe(SO4)2*12H2O + 10 NaOH = CoFe2O4 + 4 Na2SO4 + 2 NH3 + 2 NaCl + 36 H2O
Ca(NO2)3KI = K(NO2)3CaI =>
Ca(NO2)3KI = K(NO2)3CaI
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NH3 + NO2 = N2O + H2O =>
6 NH3 + 8 NO2 = 7 N2O + 9 H2O
CaCO3 + I2 = CaI2 + Ca(IO3)2 + CO2 =>
6 CaCO3 + 6 I2 = 5 CaI2 + Ca(IO3)2 + 6 CO2
C + H + SO = C2H6SO =>
2 C + 6 H + SO = C2H6SO
Zn + SO2 = ZnO + ZnS2 =>
5 Zn + 2 SO2 = 4 ZnO + ZnS2
NiS(s) + HCl(aq) + HNO3(aq) = NiCl2(aq) + S8(s) + NO(g) + H2O(l) =>
24 NiS(s) + 48 HCl(aq) + 16 HNO3(aq) = 24 NiCl2(aq) + 3 S8(s) + 16 NO(g) + 32 H2O(l)
Cu + HCl + H2O = CuCl2*2H2O + H2 =>
Cu + 2 HCl + 2 H2O = CuCl2*2H2O + H2
Na2(CO)3 + Ca(OH)2 = NaOH + Ca(CO)3 =>
Na2(CO)3 + Ca(OH)2 = 2 NaOH + Ca(CO)3
CrOHCl2 + HCl = CrCl3 + H2O =>
CrOHCl2 + HCl = CrCl3 + H2O
Fe2Cl3 + NaOH = FeNa3 + Cl(OH)2 =>
Fe2Cl3 + 6 NaOH = 2 FeNa3 + 3 Cl(OH)2
ZnCl2(aq) + Na2SO4(aq) = NaCl(aq) + ZnSO4(s) =>
ZnCl2(aq) + Na2SO4(aq) = 2 NaCl(aq) + ZnSO4(s)
CdCO3 + Na2S = CdS + Na2CO3 =>
CdCO3 + Na2S = CdS + Na2CO3
ZnSO4 + Sn = Sn(SO4)2 + Zn =>
2 ZnSO4 + Sn = Sn(SO4)2 + 2 Zn
C8H10O = C8H8 + H2O =>
C8H10O = C8H8 + H2O
Cr(NO3)2 + Ba(OH)2 = Cr(OH)2 + Ba(NO3)2 =>
Cr(NO3)2 + Ba(OH)2 = Cr(OH)2 + Ba(NO3)2
FeCl3NaOH = FeOHNaCl3 =>
FeCl3NaOH = FeOHNaCl3
AgOH + NH3 = (Ag(NH3)2) + OH =>
AgOH + 2 NH3 = (Ag(NH3)2) + OH
Ca + H2SO4 = CaSO4 + H2 =>
Ca + H2SO4 = CaSO4 + H2
Ba(OH)2(aq) + KCl(aq) = BaCl2 + KOH =>
Ba(OH)2(aq) + 2 KCl(aq) = BaCl2 + 2 KOH
Au3 + H2O = AuO + H2 =>
Au3 + 3 H2O = 3 AuO + 3 H2
K4[Co(CN)6] + H2O = K3[Co(CN)6] + KOH + H2 =>
2 K4[Co(CN)6] + 2 H2O = 2 K3[Co(CN)6] + 2 KOH + H2
Na2C2 + H2O = NaOH + CH =>
Na2C2 + 2 H2O = 2 NaOH + 2 CH
CuSO4(ag) + Mg(s) = Cu(s) + MgSO4(aq) =>
CuSO4(ag) + Mg(s) = Cu(s) + MgSO4(aq)
Fe(SO4)3 + SO2 + H2O = FeSO4 + H2SO4 =>
Fe(SO4)3 + 2 SO2 + 4 H2O = FeSO4 + 4 H2SO4
Mg(s) + CuBr2(aq) = MgBr2(aq) + Cu(s) =>
Mg(s) + CuBr2(aq) = MgBr2(aq) + Cu(s)
Al3 + H2O = H + Al2O3 =>
2 Al3 + 9 H2O = 18 H + 3 Al2O3
CO3{-} + H2O = HCO3 + OH{-} =>
CO3{-} + H2O = HCO3 + OH{-}
CH3CH2OH + Br2 + NaOH = CHBr3 + HCOONa + HBr =>
CH3CH2OH + 4 Br2 + NaOH = CHBr3 + HCOONa + 5 HBr
C15H31COOC2H5 + O2 = CO2 + H2O =>
C15H31COOC2H5 + 26 O2 = 18 CO2 + 18 H2O
C4H8(g) + O2(g) = CO2(g) + H2(g) =>
C4H8(g) + 4 O2(g) = 4 CO2(g) + 4 H2(g)
KNO3 + NaOH = KOH + NaNO3 =>
KNO3 + NaOH = KOH + NaNO3
Cl2 + H2O = Cl{-} + HClO3{-} + H{+} =>
5 Cl2 + 6 H2O = 8 Cl{-} + 2 HClO3{-} + 10 H{+}
PbCl2 + BaBr2 = PbBr2 + BaCl2 =>
PbCl2 + BaBr2 = PbBr2 + BaCl2
NaPO3 + NaOH = Na6P4O13 + H2O =>
4 NaPO3 + 2 NaOH = Na6P4O13 + H2O
Pb(NO3)2(aq) + Na2CrO4(aq) = PbCrO4 + NaNO3(aq) =>
Pb(NO3)2(aq) + Na2CrO4(aq) = PbCrO4 + 2 NaNO3(aq)
Fe2(SO4)2 + Ca(OH)2 = Fe(OH) + Ca(SO4)2 =>
Fe2(SO4)2 + Ca(OH)2 = 2 Fe(OH) + Ca(SO4)2
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