| 前日に均衡した方程式 |
5 BO3 + 3 PCl5(s) = 5 BCl3 + 3 PO5
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Mg + N2 = MgN =>
2 Mg + N2 = 2 MgN
NaH2PO4 + KMnO4 = KH2PO4 + NaMnO4 =>
NaH2PO4 + KMnO4 = KH2PO4 + NaMnO4
HBr(aq) + H2O(l) = H3O + Br =>
HBr(aq) + H2O(l) = H3O + Br
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
BaCrO4(aq) + HCl(aq) + KOH(aq) = K2Cr2O7(aq) + H2O(l) + BaCl2(aq) =>
2 BaCrO4(aq) + 4 HCl(aq) + 2 KOH(aq) = K2Cr2O7(aq) + 3 H2O(l) + 2 BaCl2(aq)
LiCI + O2 = LiCIO3 =>
2 LiCI + 3 O2 = 2 LiCIO3
Al3 + Fe2O = Al2Fe + O3 =>
4 Al3 + 3 Fe2O = 6 Al2Fe + O3
HN3 + O2 = NO2 + H2O =>
4 HN3 + 13 O2 = 12 NO2 + 2 H2O
AISO4 + KOH = AIOH + KSO4 =>
AISO4 + KOH = AIOH + KSO4
Na2O2 + H2(SO4) = Na2(SO4) + H2O2 =>
Na2O2 + H2(SO4) = Na2(SO4) + H2O2
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
NH3 + NO2 = N2 + H2O =>
8 NH3 + 6 NO2 = 7 N2 + 12 H2O
Na2S = Na2 + S1 =>
Na2S = Na2 + S1
K2O + ZnO + H2O = K2[Zn(OH)4] =>
K2O + ZnO + 2 H2O = K2[Zn(OH)4]
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
NH4SO4 + O2 = H2SO4 + HNO3 + H2O =>
4 NH4SO4 + 7 O2 = 4 H2SO4 + 4 HNO3 + 2 H2O
HgCO3 + H2SO4 = HgSO4 + CO2 + H2O =>
HgCO3 + H2SO4 = HgSO4 + CO2 + H2O
HC7H6O2 + O2 = CO2 + H2O =>
4 HC7H6O2 + 31 O2 = 28 CO2 + 14 H2O
FeCl3 + CoCl2*6H2O + NaOH + HNO3 = Co3Fe3O8 + H2O + NaCl + NO2 =>
3 FeCl3 + 3 CoCl2*6H2O + 15 NaOH + HNO3 = Co3Fe3O8 + 26 H2O + 15 NaCl + NO2
[CoCl(NH3)5]Cl2 + NaNO2 = [CoNO2(NH3)5]Cl2 + NaCl =>
[CoCl(NH3)5]Cl2 + NaNO2 = [CoNO2(NH3)5]Cl2 + NaCl
Br2 + LiCl = Li + BrCl2 =>
Br2 + 4 LiCl = 4 Li + 2 BrCl2
HO + Fe = Fe2O3 + H2 =>
6 HO + 4 Fe = 2 Fe2O3 + 3 H2
AgCl + Na2SO4 = Ag2SO4 + NaCl =>
2 AgCl + Na2SO4 = Ag2SO4 + 2 NaCl
SC(NH2)2 + NO2{-} = N2 + SCN{-} + H2O =>
SC(NH2)2 + NO2{-} = N2 + SCN{-} + 2 H2O
C3H24 + O2 = CO2 + H2O =>
C3H24 + 9 O2 = 3 CO2 + 12 H2O
CH3COOH + Zn(OH)2 = (CH3COO)2 + Zn + H2O =>
2 CH3COOH + Zn(OH)2 = (CH3COO)2 + Zn + 2 H2O
CH3COOH + C6H5CH2OH = CH3COOCH2C6H5 + H2O =>
CH3COOH + C6H5CH2OH = CH3COOCH2C6H5 + H2O
HCl + Na2CO3 = CO2 + H2O + NaCl =>
2 HCl + Na2CO3 = CO2 + H2O + 2 NaCl
CaCl2(aq) + NaNO3(aq) = Ca(NO3)2 + Na(Cl) =>
CaCl2(aq) + 2 NaNO3(aq) = Ca(NO3)2 + 2 Na(Cl)
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
P2O5 = P4 + O2 =>
2 P2O5 = P4 + 5 O2
C2H5BrKOH(alc) = KBrH2OC2H4 =>
C2H5BrKOH(alc) = KBrH2OC2H4
Cu(OH)2 + H2C2O4 = CuC2O4 + H2O =>
Cu(OH)2 + H2C2O4 = CuC2O4 + 2 H2O
CH4 + Br2 + KBrO3 = CH3Br + KBr + H2O =>
6 CH4 + 3 Br2 + KBrO3 = 6 CH3Br + KBr + 3 H2O
Mg + Co2O3 = MgO + Co =>
3 Mg + Co2O3 = 3 MgO + 2 Co
NaOH + MgCl2 = NaCl2 + MgOH =>
NaOH + MgCl2 = NaCl2 + MgOH
KMnO4 + CH3COOH + KI = I2 + Mn(CH3COOH)2 + CH3COOK + H2O =>
2 KMnO4 + 20 CH3COOH + 14 KI = 7 I2 + 2 Mn(CH3COOH)2 + 16 CH3COOK + 8 H2O
Al2S3 = Al + S =>
Al2S3 = 2 Al + 3 S
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
SO4 + Na2H2CO3 = Na2SO4 + CO2 + H2O =>
SO4 + Na2H2CO3 = Na2SO4 + CO2 + H2O
NO = N2O2 =>
2 NO = N2O2
MnSO4 + Cl2 + KOH = KMnO4 + MnCl2 + K2SO4 + H2O =>
7 MnSO4 + 5 Cl2 + 16 KOH = 2 KMnO4 + 5 MnCl2 + 7 K2SO4 + 8 H2O
C5H5N + HCl = C5H7N + Cl2 =>
C5H5N + 2 HCl = C5H7N + Cl2
Cl{-} + AgNO3 = AgCl + NO3{-} =>
Cl{-} + AgNO3 = AgCl + NO3{-}
CuCl2 + K4[Fe(CN)6] = Cu[Fe(CN)6] + K4Cl2 =>
CuCl2 + K4[Fe(CN)6] = Cu[Fe(CN)6] + K4Cl2
K3PO4 + KOH = K3OH + KPO4 =>
K3PO4 + KOH = K3OH + KPO4
FeO + Al = Al2O3 + Fe =>
3 FeO + 2 Al = Al2O3 + 3 Fe
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