| 前日に均衡した方程式 |
O2(g) + 2 Ca(s) = 2 CaO(g)
FeSO4 + HOHO + H2SO4 = Fe2(SO4)3 + HOH =>
2 FeSO4 + HOHO + H2SO4 = Fe2(SO4)3 + 2 HOH
Co(NO3)2 + KSCN = Co(SCN)2 + KNO3 =>
Co(NO3)2 + 2 KSCN = Co(SCN)2 + 2 KNO3
Zn + Mn + O = ZnMn2O8 =>
Zn + 2 Mn + 8 O = ZnMn2O8
NaHCO3NH4Cl = NaClCO2NH3H2O =>
NaHCO3NH4Cl = NaClCO2NH3H2O
C5H12(l) + O2(g) = CO2(g) + H20(v) =>
5 C5H12(l) + 25 O2(g) = 25 CO2(g) + 3 H20(v)
Na(s) + H2SO4(aq) = Na2SO4(aq) + H2(g) =>
2 Na(s) + H2SO4(aq) = Na2SO4(aq) + H2(g)
NH3 + HCl = NH2Cl2 + H2 =>
2 NH3 + 4 HCl = 2 NH2Cl2 + 3 H2
FeCl3 + K4[Fe(Cn)6] = Fe4[Fe(Cn)6]3 + KCl =>
4 FeCl3 + 3 K4[Fe(Cn)6] = Fe4[Fe(Cn)6]3 + 12 KCl
N2O5 + H2O = (HNO3)2 =>
N2O5 + H2O = (HNO3)2
MgSO4*7H2O = MgSO4 + H2O =>
MgSO4*7H2O = MgSO4 + 7 H2O
Hg + HNO3 = Hg(NO3)2 + NO2 + H2O =>
Hg + 4 HNO3 = Hg(NO3)2 + 2 NO2 + 2 H2O
Fe + H2 = Fe(H2)3 =>
Fe + 3 H2 = Fe(H2)3
ZnCO3 + C6H8O7 = Zn3(C6H5O7) + H2O + CO2 =>
18 ZnCO3 + 7 C6H8O7 = 6 Zn3(C6H5O7) + 13 H2O + 24 CO2
H2O + CrO4{-2} + CN{-} = Cr(OH)4{-} + CNO{-} + OH{-} =>
5 H2O + 2 CrO4{-2} + 3 CN{-} = 2 Cr(OH)4{-} + 3 CNO{-} + 2 OH{-}
CHO + O2 = CO2 + H2O =>
4 CHO + 3 O2 = 4 CO2 + 2 H2O
As(OH)3 + H2(SO4) = As2(SO4)3 + H2O =>
2 As(OH)3 + 3 H2(SO4) = As2(SO4)3 + 6 H2O
RbF(aq) + CuSO4(aq) = Rb2SO4(aq) + CuF2(aq) =>
2 RbF(aq) + CuSO4(aq) = Rb2SO4(aq) + CuF2(aq)
Zn + KOH + KNO3 = NH3 + K2ZnO2 + H2O =>
4 Zn + 7 KOH + KNO3 = NH3 + 4 K2ZnO2 + 2 H2O
Cu2CO3OH2 + C = Cu + CO2 + H2O =>
2 Cu2CO3OH2 + C = 4 Cu + 3 CO2 + 2 H2O
C3H7OH + HF = C3H7F + H2O =>
C3H7OH + HF = C3H7F + H2O
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
FeCl3 + K4[Fe(CN)6] = KFe[Fe(CN)6] + KCl =>
FeCl3 + K4[Fe(CN)6] = KFe[Fe(CN)6] + 3 KCl
H2SO4 + KMnO4 + H2O2 = HMnO4 + KSO4 + H2O =>
2 H2SO4 + 2 KMnO4 + H2O2 = 2 HMnO4 + 2 KSO4 + 2 H2O
LiCl = Li + Cl2 =>
2 LiCl = 2 Li + Cl2
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
FeCl3 + K4[Fe(Cn)6] = Fe4[Fe(Cn)6]3 + KCl =>
4 FeCl3 + 3 K4[Fe(Cn)6] = Fe4[Fe(Cn)6]3 + 12 KCl
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Mn + HI = H2 + MnI3 =>
2 Mn + 6 HI = 3 H2 + 2 MnI3
NH3 + BrH = BrNH4 =>
NH3 + BrH = BrNH4
K2CrO4 + Ba + NO3 = KNO3 + BaCrO4 =>
K2CrO4 + Ba + 2 NO3 = 2 KNO3 + BaCrO4
C12H22O6 + O2 = C02 + H2O =>
2 C12H22O6 + 5 O2 = 12 C02 + 22 H2O
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
SiO2 + Mg = Si + MgO =>
SiO2 + 2 Mg = Si + 2 MgO
MnCO3 + H2O + C = Mn + HCO3 =>
5 MnCO3 + 3 H2O + C = 5 Mn + 6 HCO3
Na3PO4 + HCI = NaCI + H3PO4 =>
Na3PO4 + 3 HCI = 3 NaCI + H3PO4
MgSO4*7H2O = MgSO4 + H2O =>
MgSO4*7H2O = MgSO4 + 7 H2O
CoO = Co + O2 =>
2 CoO = 2 Co + O2
Gd(NO3)3 + NaOH = Gd(OH)3 + Na(NO3) =>
Gd(NO3)3 + 3 NaOH = Gd(OH)3 + 3 Na(NO3)
Sr(OH)2 + H4SiO4 = Sr4(SiO4)2 + H2O =>
4 Sr(OH)2 + 2 H4SiO4 = Sr4(SiO4)2 + 8 H2O
CH3COONa + CH3OH = CH3COOH + CH3ONa =>
CH3COONa + CH3OH = CH3COOH + CH3ONa
K2S + NiI2 = KI + NiS =>
K2S + NiI2 = 2 KI + NiS
Cu + ClO = CuClO =>
Cu + ClO = CuClO
Ba2P = Ba + P =>
Ba2P = 2 Ba + P
C2H2 + I2 = C2HI2 + HI2 =>
C2H2 + 2 I2 = C2HI2 + HI2
KOH + CoCl2 = KCl + Co + OH =>
2 KOH + CoCl2 = 2 KCl + Co + 2 OH
HCOOH + NaOH = HCOONa + H2O =>
HCOOH + NaOH = HCOONa + H2O
CuF2 + NH3 = Cu3N + NH4F + N2 =>
6 CuF2 + 16 NH3 = 2 Cu3N + 12 NH4F + N2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
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方程式のバランス01/06/25
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