| 前日に均衡した方程式 |
C2H4O + 5 O = 2 CO2 + 2 H2O
HCN + KOH = KCN + H2O =>
HCN + KOH = KCN + H2O
NaOH + Ba(HCO3)2 = Ba(OH)2 + NaHCO3 =>
2 NaOH + Ba(HCO3)2 = Ba(OH)2 + 2 NaHCO3
Fe(SCN)3 + NaOH = Fe(OH)3 + NaSCN =>
Fe(SCN)3 + 3 NaOH = Fe(OH)3 + 3 NaSCN
C7H5NO4 + SOCl2 = C7H4ClNO3 + SO2 + HCl =>
C7H5NO4 + SOCl2 = C7H4ClNO3 + SO2 + HCl
NH4 + NaOH = N2H3 + H2O + Na =>
2 NH4 + 5 NaOH = N2H3 + 5 H2O + 5 Na
Cu(aq) + K4Fe(CN)6(aq) = Cu2Fe(CN)6(s) + K(aq) =>
2 Cu(aq) + K4Fe(CN)6(aq) = Cu2Fe(CN)6(s) + 4 K(aq)
CH3C8H17 + O2 = CO2 + H2O =>
CH3C8H17 + 14 O2 = 9 CO2 + 10 H2O
AcAcH + Na2CO3 = AcAc{-} + Na{+} + CO2 + H2O =>
2 AcAcH + Na2CO3 = 2 AcAc{-} + 2 Na{+} + CO2 + H2O
C2 + SO4 = CS2 + CO2 =>
5 C2 + 4 SO4 = 2 CS2 + 8 CO2
N2 + Fe2O3 + C + Na2CO3 = Na4Fe(CN)6 + CO2 =>
12 N2 + 2 Fe2O3 + 31 C + 8 Na2CO3 = 4 Na4Fe(CN)6 + 15 CO2
HNO2(aq) + HCl(aq) = NOCl(aq) + H2O(l) =>
HNO2(aq) + HCl(aq) = NOCl(aq) + H2O(l)
NH4 + C2H3O2 = NH4C2H3O2 =>
NH4 + C2H3O2 = NH4C2H3O2
O2 + CuCl2 = CuO + Cl =>
O2 + 2 CuCl2 = 2 CuO + 4 Cl
H2PtCl6 + NH4{+} = (NH4)2PtCl6 + H{+} =>
H2PtCl6 + 2 NH4{+} = (NH4)2PtCl6 + 2 H{+}
FeOCr2O3 + K2CO3 + O2 = K2CrO4 + CO2 + Fe2O3 =>
4 FeOCr2O3 + 8 K2CO3 + 7 O2 = 8 K2CrO4 + 8 CO2 + 2 Fe2O3
TiCl4 + H = TiCl3 + HCl =>
TiCl4 + H = TiCl3 + HCl
(NH4)2SO4 + Fe(NO3)3 = Fe2(SO4)3 + NH4NO3 =>
3(NH4)2SO4 + 2 Fe(NO3)3 = Fe2(SO4)3 + 6 NH4NO3
MgCl + NaOH = NaCl + MgOH =>
MgCl + NaOH = NaCl + MgOH
HCl + Ba(HO)2 = Ba(Cl)2 + H2O =>
2 HCl + Ba(HO)2 = Ba(Cl)2 + 2 H2O
Al + HNO3 = Al(NO3)2 + H2O + NH3 =>
4 Al + 9 HNO3 = 4 Al(NO3)2 + 3 H2O + NH3
CO2 + H2O = O2 + C4H8O =>
8 CO2 + 8 H2O = 11 O2 + 2 C4H8O
Cu(CH3COO)2 + Ba(OH)2 = Cu(OH)2 + Ba(CH3COO)2 =>
Cu(CH3COO)2 + Ba(OH)2 = Cu(OH)2 + Ba(CH3COO)2
K2O + Cl2O3 = K3ClO3 =>
3 K2O + Cl2O3 = 2 K3ClO3
Al + MgS = AlS + Mg =>
Al + MgS = AlS + Mg
Cl{-} + HBr = HCl + Br{-} =>
Cl{-} + HBr = HCl + Br{-}
N2 + H2SO4 = NO2 + H2SO3 =>
N2 + 4 H2SO4 = 2 NO2 + 4 H2SO3
(C6H5)3P + CuSO4 + NaBH4 = ((C6H5)3P)2CuBH4 + B2H6 + H2 + Na2SO4 =>
4(C6H5)3P + 2 CuSO4 + 4 NaBH4 = 2((C6H5)3P)2CuBH4 + B2H6 + H2 + 2 Na2SO4
C8H5KO4 + HClO4 = C8H5KO4H + ClO4 =>
C8H5KO4 + HClO4 = C8H5KO4H + ClO4
K2CO3 + H2O + PCl5 = K2HPO4 + KCl + CO2 =>
7 K2CO3 + H2O + 2 PCl5 = 2 K2HPO4 + 10 KCl + 7 CO2
Al2O3 + (NH4)2SO4 = Al2(SO4)3 + H2O + NH3 =>
Al2O3 + 3(NH4)2SO4 = Al2(SO4)3 + 3 H2O + 6 NH3
I2O5 + IF5 = IOF3 =>
I2O5 + 3 IF5 = 5 IOF3
Sl2H3 + O2 = Sl02 + H2O3 =>
4 Sl2H3 + 9 O2 = 4 Sl02 + 6 H2O3
H2O2 + H2NOH = HNO2 + H2O =>
2 H2O2 + H2NOH = HNO2 + 3 H2O
GaN + H2O = NH3 + Ga(OH)3 =>
GaN + 3 H2O = NH3 + Ga(OH)3
BaO + H2SeO4 = BaSeO4 + H2O =>
BaO + H2SeO4 = BaSeO4 + H2O
K2Cr2O7 + SO2 + KCl + HCl = CrCl3 + K2SO4 + H2O =>
K2Cr2O7 + 3 SO2 + 4 KCl + 2 HCl = 2 CrCl3 + 3 K2SO4 + H2O
{-} + H{+} + BrO{-} = Br{-} + H2O =>
2e + 2 H{+} + BrO{-} = Br{-} + H2O
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
I + O3 + H2O = HIO4 =>
6 I + 7 O3 + 3 H2O = 6 HIO4
H2O2(ac) = H2O(ac) + O2(g) =>
2 H2O2(ac) = 2 H2O(ac) + O2(g)
Ba(NO3)2 = BaO + N2 + O2 =>
2 Ba(NO3)2 = 2 BaO + 2 N2 + 5 O2
Ba(Cl2) + Na2(SO4) = Ba(SO4) + NaCl =>
Ba(Cl2) + Na2(SO4) = Ba(SO4) + 2 NaCl
Zn + H3O{+} = Zn2{+} + H3 + H2O =>
6 Zn + 3 H3O{+} = 3 Zn2{+} + H3 + 3 H2O
NaH2PO4 + HNO3 = NaNO3 + H3PO4 =>
NaH2PO4 + HNO3 = NaNO3 + H3PO4
AlCl2 + NH4OH = AlOH + NH4Cl2 =>
AlCl2 + NH4OH = AlOH + NH4Cl2
Na + NaCl = NaNaCl =>
Na + NaCl = NaNaCl
NiS + O3 = NiO + SO2 =>
NiS + O3 = NiO + SO2
Cu(OH)2(s) + HCl = CuCl2 + H2O =>
Cu(OH)2(s) + 2 HCl = CuCl2 + 2 H2O
Rb2S + Al2(SO4)3 = Rb2SO4 + Al2S3 =>
3 Rb2S + Al2(SO4)3 = 3 Rb2SO4 + Al2S3
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