| 前日に均衡した方程式 |
2 Al + 3 ZnBr2 = 2 AlBr3 + 3 Zn
Al + (Cl2)3 = AlCl3 =>
2 Al + (Cl2)3 = 2 AlCl3
IK + Fe2Cl3 = ClFe + ClK + I2 =>
2 IK + 2 Fe2Cl3 = 4 ClFe + 2 ClK + I2
P4 + H2 = PH3 =>
P4 + 6 H2 = 4 PH3
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
FeCl3 + Na2(CO3) = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2(CO3) = Fe2(CO3)3 + 6 NaCl
NaOH + Ca(HSO3)2 = Ca(OH)2 + NaHSO3 =>
2 NaOH + Ca(HSO3)2 = Ca(OH)2 + 2 NaHSO3
AgI + SrCl2 = AgCl + SrI2 =>
2 AgI + SrCl2 = 2 AgCl + SrI2
Yb(NO3)3(H2O)5 + SiO(NO3)2 + C19H42BrN = Yb2Si2O7 + CO2 + H2O + N2 + Br2 =>
236 Yb(NO3)3(H2O)5 + 236 SiO(NO3)2 + 50 C19H42BrN = 118 Yb2Si2O7 + 950 CO2 + 2230 H2O + 615 N2 + 25 Br2
H2SO4 + Cl2 = HCl + SO3 + O =>
H2SO4 + Cl2 = 2 HCl + SO3 + O
Cu2 + OH = Cu(OH)2 =>
Cu2 + 4 OH = 2 Cu(OH)2
Cl2(g) + KI(Ag) = KCl(Ag) + I2(s) =>
Cl2(g) + 2 KI(Ag) = 2 KCl(Ag) + I2(s)
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
S + H2SO4 = SO2 + H2O = =>
S + 2 H2SO4 = 3 SO2 + 2 H2O
NH4 + CH4 = HCN + H2 =>
2 NH4 + 2 CH4 = 2 HCN + 7 H2
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
P4 + HNO3 = P2O3 + H2O + NO =>
P4 + 4 HNO3 = 2 P2O3 + 2 H2O + 4 NO
AgNO3 + AlCl3 = AgCl + Al(NO3)3 =>
3 AgNO3 + AlCl3 = 3 AgCl + Al(NO3)3
BaO2 + K = K2O + Ba =>
BaO2 + 4 K = 2 K2O + Ba
SnO2 + C = Sn + CO =>
SnO2 + 2 C = Sn + 2 CO
AuCN + H2SO4 = HCN + Au2SO4 =>
2 AuCN + H2SO4 = 2 HCN + Au2SO4
Ba(NO3)2 + Li2SO4 = BaSO4 + Li(NO3) =>
Ba(NO3)2 + Li2SO4 = BaSO4 + 2 Li(NO3)
AlN + NaOH + H2O = Na[Al(OH)4] + NH3 =>
AlN + NaOH + 3 H2O = Na[Al(OH)4] + NH3
FeCl2 + KMnO4 = FeMnO4 + KCl2 =>
FeCl2 + KMnO4 = FeMnO4 + KCl2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
MnO2 + Al = Al2O3 + Mn =>
3 MnO2 + 4 Al = 2 Al2O3 + 3 Mn
FeS + ClO3 = Fe2 + SO4 + Cl =>
6 FeS + 8 ClO3 = 3 Fe2 + 6 SO4 + 8 Cl
C16H18N2O4S + HNO3 = SO2 + NO2 + CO2 + H2O =>
C16H18N2O4S + 86 HNO3 = SO2 + 88 NO2 + 16 CO2 + 52 H2O
FeSO4 + KIO4 + H2SO4 = Fe2(SO4)3 + K2SO4 + I2 + H2O =>
14 FeSO4 + 2 KIO4 + 8 H2SO4 = 7 Fe2(SO4)3 + K2SO4 + I2 + 8 H2O
Mg + CoSO4 = MgSO4 + Co2 =>
2 Mg + 2 CoSO4 = 2 MgSO4 + Co2
(NH4)2Cr2O7 = NH3 + H2O + Cr2O3 + O2 =>
2(NH4)2Cr2O7 = 4 NH3 + 2 H2O + 2 Cr2O3 + 3 O2
HCN + Na2SO4 + MnSO4 + CaSO4 + H2O = NaSCN + Ca(MnO4)2 + H2SO4 =>
10 HCN + 5 Na2SO4 + 12 MnSO4 + 6 CaSO4 + 8 H2O = 10 NaSCN + 6 Ca(MnO4)2 + 13 H2SO4
Na2CO3 + Zn(CH3CO2)2 = ZnCO3 + NaCH3CO2 =>
Na2CO3 + Zn(CH3CO2)2 = ZnCO3 + 2 NaCH3CO2
SrCl2 + Al2(SO4)3 = Sr(SO4)3 + AlCl =>
SrCl2 + Al2(SO4)3 = Sr(SO4)3 + 2 AlCl
Mn + H3O = MnH3O =>
Mn + H3O = MnH3O
C6O6H8 + ClNa = C6O6H7Na + ClH =>
C6O6H8 + ClNa = C6O6H7Na + ClH
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
(Al2(CO3)3) = (Al2O3) + (CO2) =>
(Al2(CO3)3) = (Al2O3) + 3(CO2)
Ni + Pb(CH3COO)2 = Ni(CH3COO)2 + Pb =>
Ni + Pb(CH3COO)2 = Ni(CH3COO)2 + Pb
Cu + HNO3 = NO2 + H2O + CuNO32 =>
Cu + 60 HNO3 = 59 NO2 + 30 H2O + CuNO32
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
S2Cl2 + H2O = HCl + H2SO3 + S8 =>
16 S2Cl2 + 24 H2O = 32 HCl + 8 H2SO3 + 3 S8
Cl2 + NaOH = NaCl + NaClO3 + H2O =>
3 Cl2 + 6 NaOH = 5 NaCl + NaClO3 + 3 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
P2O3 + HNO3 = NO + H2O + P(NO3)5 =>
3 P2O3 + 34 HNO3 = 4 NO + 17 H2O + 6 P(NO3)5
Fe2O3 + Cu2SO4 = Fe2(SO4)3 + Cu2O =>
Fe2O3 + 3 Cu2SO4 = Fe2(SO4)3 + 3 Cu2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al{+3} + HCO3{-} = Al{+} + HCO3{+3} =>
2 Al{+3} + HCO3{-} = 2 Al{+} + HCO3{+3}
C6H8O7 + CH3COONa = Na3C6H5O7 + CH3COOH =>
C6H8O7 + 3 CH3COONa = Na3C6H5O7 + 3 CH3COOH
MnO2 + HNO3 + PbO2 = H2O + HMnO4 + Pb(NO3)2 =>
2 MnO2 + 6 HNO3 + 3 PbO2 = 2 H2O + 2 HMnO4 + 3 Pb(NO3)2
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