| 前日に均衡した方程式 |
4 Sb + 3 O2 = Sb4O6
MgI2 + Mn(SO3)2 = MgSO3 + MnI4 =>
2 MgI2 + Mn(SO3)2 = 2 MgSO3 + MnI4
Fe2O3H2O + H2S = Fe2S3 + H2O =>
Fe2O3H2O + 3 H2S = Fe2S3 + 4 H2O
NaAlO2 + H2O + SiO2 = Na12(AlO2)12(SiO2)12(H2O)27 =>
12 NaAlO2 + 27 H2O + 12 SiO2 = Na12(AlO2)12(SiO2)12(H2O)27
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
O2 + SbS3 = Sb2O3 + SO2 =>
15 O2 + 4 SbS3 = 2 Sb2O3 + 12 SO2
Cl2 + NaBr + NaOH = NaCl + H2O + NaBrO3 =>
3 Cl2 + NaBr + 6 NaOH = 6 NaCl + 3 H2O + NaBrO3
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
CO(NH2)2(s) + O2(g) = CO2 + HNO3 + H2O =>
CO(NH2)2(s) + 4 O2(g) = CO2 + 2 HNO3 + H2O
HCl + PbO2 = Cl2 + PbCl2 + H2O =>
4 HCl + PbO2 = Cl2 + PbCl2 + 2 H2O
CH3COOH + CH3NHCH3 = CH3COOCH3NH2CH3 =>
CH3COOH + CH3NHCH3 = CH3COOCH3NH2CH3
AsO2{-} + I2 + HCO3{-} = I{-} + CO2 + H2AsO4{-} =>
AsO2{-} + I2 + 2 HCO3{-} = 2 I{-} + 2 CO2 + H2AsO4{-}
O2 + SbS3 = SbO4 + SO2 =>
5 O2 + SbS3 = SbO4 + 3 SO2
CH2O + NaBH4 = CH3OH + NaBH3 =>
CH2O + 2 NaBH4 = CH3OH + 2 NaBH3
H2SO3 + KOH = H + SO3KO =>
H2SO3 + KOH = 3 H + SO3KO
Sb + HNO3 = NO + SbO5 + H2O =>
3 Sb + 10 HNO3 = 10 NO + 3 SbO5 + 5 H2O
O2 + SbS3 = SbO4 + SO2 =>
5 O2 + SbS3 = SbO4 + 3 SO2
K2S + H2CO3 = K2SO4 + CO + H2O =>
K2S + 4 H2CO3 = K2SO4 + 4 CO + 4 H2O
Al + S = Al3S2 =>
3 Al + 2 S = Al3S2
Al + Cr2(SO4)3 = Cr + Al(SO4)3 =>
Al + Cr2(SO4)3 = 2 Cr + Al(SO4)3
FePO4 + ZnO = Zn3(PO4)2 + Fe2O3 =>
2 FePO4 + 3 ZnO = Zn3(PO4)2 + Fe2O3
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Fe + CUCI2 = FeCI2 + CU =>
Fe + CUCI2 = FeCI2 + CU
Mn + MgSO4 = MnSO4 + Mg =>
Mn + MgSO4 = MnSO4 + Mg
Zn + SO2 = ZnO + ZnS =>
3 Zn + SO2 = 2 ZnO + ZnS
C2H5OH*CH3OH + O2 = CO2 + H2O =>
2 C2H5OH*CH3OH + 9 O2 = 6 CO2 + 10 H2O
Cu + NaCN + O2 + H2O = Na2Cu(CN)3 + NaOH =>
4 Cu + 12 NaCN + O2 + 2 H2O = 4 Na2Cu(CN)3 + 4 NaOH
AgCl + Ca(NO3)2 = CaCl2 + AgNO3 =>
2 AgCl + Ca(NO3)2 = CaCl2 + 2 AgNO3
I + KOH = KIO3 + KI + H2O =>
6 I + 6 KOH = KIO3 + 5 KI + 3 H2O
Ni + CO = Ni(CO)4 =>
Ni + 4 CO = Ni(CO)4
Ag2S + Al(OH)3 = AgOH + Al2S3 =>
3 Ag2S + 2 Al(OH)3 = 6 AgOH + Al2S3
Fe + CUCI2 = FeCI2 + CU =>
Fe + CUCI2 = FeCI2 + CU
NaCl + HNo3 = HCl + NaNo3 =>
NaCl + HNo3 = HCl + NaNo3
NO3{-} = NO + O2 + e =>
NO3{-} = NO + O2 + e
P + HNO3 + H2O = H3PO4 + NO =>
3 P + 5 HNO3 + 2 H2O = 3 H3PO4 + 5 NO
CuCO3 + Pb3PO4 = Cu3(PO4)2 + Pb2(CO3) =>
3 CuCO3 + 2 Pb3PO4 = Cu3(PO4)2 + 3 Pb2(CO3)
CrBr6 + Na = NaBr + Cr3 =>
3 CrBr6 + 18 Na = 18 NaBr + Cr3
YBa2Cu3O7 + HCl = CuCl2 + H2O + YCl3 + BaCl2 + O2 =>
4 YBa2Cu3O7 + 52 HCl = 12 CuCl2 + 26 H2O + 4 YCl3 + 8 BaCl2 + O2
K4[Fe(CN)6]*3H2O + BaCl2*2H2O = BaK2[Fe(CN)6] + H2O + KCl =>
K4[Fe(CN)6]*3H2O + BaCl2*2H2O = BaK2[Fe(CN)6] + 5 H2O + 2 KCl
SO2 + H2 = H2S + H2O =>
SO2 + 3 H2 = H2S + 2 H2O
HBr + AgNO3 = AgBr + NHO3 =>
HBr + AgNO3 = AgBr + NHO3
C6H7KO2 + H2O = C6H8O2 + KOH =>
C6H7KO2 + H2O = C6H8O2 + KOH
C2H5OH + O2 = CH3CHO + H2O =>
2 C2H5OH + O2 = 2 CH3CHO + 2 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
SiO2 + HCl = H2O + SiCl4 =>
SiO2 + 4 HCl = 2 H2O + SiCl4
Cu(OH)3 = Cu2O3 + H2O =>
2 Cu(OH)3 = Cu2O3 + 3 H2O
Na2S2O3 + FeCl3 = Fe2(S2O3)3 + NaCl =>
3 Na2S2O3 + 2 FeCl3 = Fe2(S2O3)3 + 6 NaCl
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
KI + H2CrO4 + H2SO4 = I2 + Cr2(SO4)3 + K2SO4 + H2O =>
6 KI + 2 H2CrO4 + 6 H2SO4 = 3 I2 + Cr2(SO4)3 + 3 K2SO4 + 8 H2O
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
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方程式のバランス11/02/24
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