| 前日に均衡した方程式 |
2 Cr(OH)3 + ClO3{-} + 4 OH{-} = 2 CrO4{2-} + Cl{-} + 5 H2O
CrN3O9 + ZnCl2 = CrCl3 + Zn(NO3)2 =>
2 CrN3O9 + 3 ZnCl2 = 2 CrCl3 + 3 Zn(NO3)2
SiO2 + CaCO3 + Mg3Si4O10(OH)2 = CaMgSi2O6 + H2O + CO2 =>
2 SiO2 + 3 CaCO3 + Mg3Si4O10(OH)2 = 3 CaMgSi2O6 + H2O + 3 CO2
Fe(IO3)2 + Ga = Ga2(IO3)3 + Fe =>
3 Fe(IO3)2 + 4 Ga = 2 Ga2(IO3)3 + 3 Fe
Na2S2O3 + AgBr = NaBr + Na5(Ag(S2O3)3) =>
3 Na2S2O3 + AgBr = NaBr + Na5(Ag(S2O3)3)
HgS(s) + HCl(aq) + O2 = HgCl2(aq) + H2SO4(aq) =>
HgS(s) + 2 HCl(aq) + 2 O2 = HgCl2(aq) + H2SO4(aq)
NH4{+} + OH{-} = H2O + NO2{-} + e =>
NH4{+} + 8 OH{-} = 6 H2O + NO2{-} + 6e
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
C86H138O63N + H2O = CH4 + CO2 + NH3 =>
8 C86H138O63N + 166 H2O = 353 CH4 + 335 CO2 + 8 NH3
Fe(C2H3O2)3 + Ca(OH)2 = Fe(OH)3 + Ca(C2H3O2)2 =>
2 Fe(C2H3O2)3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 Ca(C2H3O2)2
CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl
AlNO2 + KCO3 = AlCO3 + KNO2 =>
AlNO2 + KCO3 = AlCO3 + KNO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O
SiHCl3 = SiH2Cl2 + SiCl4 =>
2 SiHCl3 = SiH2Cl2 + SiCl4
Ni + F2 = NiF2 =>
Ni + F2 = NiF2
HCI = H2 + CI =>
2 HCI = H2 + 2 CI
BaCO3 + H3Po4 = Ba3(Po4)2 + CO2 + H2O =>
3 BaCO3 + 2 H3Po4 = Ba3(Po4)2 + 3 CO2 + 3 H2O
NH4Cl + Cu(NO3)2 + H2O = [Cu(NH3)4]Cl2 + O2 =>
2 NH4Cl + Cu(NO3)2 + 2 H2O = [Cu(NH3)4]Cl2 + 4 O2
Fe2(SO4)3 + Ba(OH)2 = Fe2(OH)2 + (SO4)3Ba =>
Fe2(SO4)3 + Ba(OH)2 = Fe2(OH)2 + (SO4)3Ba
Sr + H2SO4(concentrated) = SrSO4 + H2 =>
Sr + H2SO4(concentrated) = SrSO4 + H2
Mg + WO4 = MgO + W =>
4 Mg + WO4 = 4 MgO + W
H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4
CaI2(aq) + Hg(No3)2(aq) = Ca(No3)2(aq) + HgI2(s) =>
CaI2(aq) + Hg(No3)2(aq) = Ca(No3)2(aq) + HgI2(s)
VO3SO4 + KOH + H2O2 = K3[V(O2)4] + K2SO4 + H2O =>
2 VO3SO4 + 10 KOH + 5 H2O2 = 2 K3[V(O2)4] + 2 K2SO4 + 10 H2O
NH4Cl(aq) + NaOH(aq) = NaCl(aq) + NH3 + H2O =>
NH4Cl(aq) + NaOH(aq) = NaCl(aq) + NH3 + H2O
Mg(OH)2 + H2S = (MgOH)2S + H2O =>
2 Mg(OH)2 + H2S = (MgOH)2S + 2 H2O
RaF = Ra + F =>
RaF = Ra + F
KL + Cu(NO3)2 = CuL + KNO3 + L2 =>
4 KL + 2 Cu(NO3)2 = 2 CuL + 4 KNO3 + L2
NiF2 + KF = K2(NiF4) =>
NiF2 + 2 KF = K2(NiF4)
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
C10H22O3 + O2 = CO2 + H2O =>
C10H22O3 + 14 O2 = 10 CO2 + 11 H2O
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
Al2S3(aq) + O2(g) = Al2O3(s) + SO2(g) =>
2 Al2S3(aq) + 9 O2(g) = 2 Al2O3(s) + 6 SO2(g)
Zn(NO3)2 + Ca(s) = Ca(NO3)2(aq) + Zn(s) =>
Zn(NO3)2 + Ca(s) = Ca(NO3)2(aq) + Zn(s)
Ca(OH)2 + HC2H3O2 = CaHC2H3O2 + OH =>
Ca(OH)2 + HC2H3O2 = CaHC2H3O2 + 2 OH
H{+} + Cr2O7{-2} + C2H5OH = Cr3 + C2H4O + H2O =>
6 H{+} + 3 Cr2O7{-2} + 18 C2H5OH = 2 Cr3 + 18 C2H4O + 21 H2O
K2Cn2O7 + H2O + S = KOH + Cn2O3 + SO2 =>
2 K2Cn2O7 + 2 H2O + 3 S = 4 KOH + 2 Cn2O3 + 3 SO2
C5H10(l) + O2(g) = CO2(g) + H2 =>
C5H10(l) + 5 O2(g) = 5 CO2(g) + 5 H2
C2H5Cl + Cl2 = C2H3Cl + HCl =>
C2H5Cl + Cl2 = C2H3Cl + 2 HCl
C21H42O2 + O2 = CO2 + H2O =>
2 C21H42O2 + 61 O2 = 42 CO2 + 42 H2O
Co(NO3)2(aq) + NaCl(aq) = NaNO3(aq) + CoCl2 =>
Co(NO3)2(aq) + 2 NaCl(aq) = 2 NaNO3(aq) + CoCl2
A13 + HC12 = A1C1 + H =>
12 A13 + 13 HC12 = 156 A1C1 + 13 H
Al + FeO2 = AlO2 + Fe2 =>
2 Al + 2 FeO2 = 2 AlO2 + Fe2
CH3O3H + O2 = CO2 + H2O =>
2 CH3O3H + O2 = 2 CO2 + 4 H2O
Cr2O3 + Al = Al2O3 + Cr =>
Cr2O3 + 2 Al = Al2O3 + 2 Cr
K + SrPO4 = Sr + KPO4 =>
K + SrPO4 = Sr + KPO4
NaClO + HCl = Cl2 + H2O + Na =>
2 NaClO + 4 HCl = 3 Cl2 + 2 H2O + 2 Na
Zn((OH)2) + HCl = ZnCl2 + H2O =>
Zn((OH)2) + 2 HCl = ZnCl2 + 2 H2O
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
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