| 前日に均衡した方程式 |
2 FeCl3 + 3 K2S + 6 H2O = 2 Fe(OH)3 + 6 KCl + 3 H2S
AgNO5 + KCl = AgCl + KNO5 =>
AgNO5 + KCl = AgCl + KNO5
Pb{2+} + MnO4{-} + H2O = PbO2 + H{+} + Mn{2+} =>
5 Pb{2+} + 2 MnO4{-} + 2 H2O = 5 PbO2 + 4 H{+} + 2 Mn{2+}
(CH3)(CH)4(CH3) + O2 = CO2 + H2O =>
2(CH3)(CH)4(CH3) + 17 O2 = 12 CO2 + 10 H2O
C2H5CHO + O = C2H5COOH =>
C2H5CHO + O = C2H5COOH
Zn + H2O = ZnH2O =>
Zn + H2O = ZnH2O
Na2C2O4 + Ca = Ca(Na2C2O4) =>
Na2C2O4 + Ca = Ca(Na2C2O4)
Mg3N2 + HCl(aq) = MgCl2(aq) + NH4Cl(aq) =>
Mg3N2 + 8 HCl(aq) = 3 MgCl2(aq) + 2 NH4Cl(aq)
SrF2 + Sn3N4 = Sr3N2 + SnF4 =>
6 SrF2 + Sn3N4 = 2 Sr3N2 + 3 SnF4
CH3COOH + CH3OH = CH3COOCH3 + H2O =>
CH3COOH + CH3OH = CH3COOCH3 + H2O
SIO2 + K2O = K2SIO3 =>
SIO2 + K2O = K2SIO3
H2 + Cu2S = H2S + Cu =>
H2 + Cu2S = H2S + 2 Cu
H2O + NaOH = H2 + NaO2 =>
2 H2O + 2 NaOH = 3 H2 + 2 NaO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
K2SO4 + BaBr2 = BaSO4 + KBr =>
K2SO4 + BaBr2 = BaSO4 + 2 KBr
K2O3 + CaCl2 = CaO3 + KCl =>
K2O3 + CaCl2 = CaO3 + 2 KCl
Sr(NO3)2 + Gd(NO3)3 + CO(NH2)2 = SrGd2O4 + CO2 + N2 + H2O =>
3 Sr(NO3)2 + 6 Gd(NO3)3 + 20 CO(NH2)2 = 3 SrGd2O4 + 20 CO2 + 32 N2 + 40 H2O
(NH3)2Cr2O7 = NH3 + Cr2O7 =>
(NH3)2Cr2O7 = 2 NH3 + Cr2O7
HCl + BaCl2 = H2 + BaCl4 =>
2 HCl + BaCl2 = H2 + BaCl4
MnO2 + F2 + KOH = K2MnO4 + HF =>
MnO2 + F2 + 2 KOH = K2MnO4 + 2 HF
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
(C3H(NO3)3) = N2 + O2 + H2O + CO2 =>
4(C3H(NO3)3) = 6 N2 + 5 O2 + 2 H2O + 12 CO2
Mg + HC1 = MgC1 + H =>
Mg + HC1 = MgC1 + H
Na2CO3 + Sr(NO3)2 = NaNO3 + SrCO3(s) =>
Na2CO3 + Sr(NO3)2 = 2 NaNO3 + SrCO3(s)
AgC2H3O2 + Mg = Ag + Mg(C2H3O2)2 =>
2 AgC2H3O2 + Mg = 2 Ag + Mg(C2H3O2)2
HCI + Cu = CICu + H =>
HCI + Cu = CICu + H
CaCO3 + H8C6O7 = Ca3(C6H5O7)2 + H2O + CO2 =>
3 CaCO3 + 2 H8C6O7 = Ca3(C6H5O7)2 + 3 H2O + 3 CO2
Cu + Al2(SO4) = Al2 + Cu(SO4) =>
Cu + Al2(SO4) = Al2 + Cu(SO4)
Cr6 + Br2 = CrBr =>
Cr6 + 3 Br2 = 6 CrBr
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
I2 + NaSH = NaI + SH =>
I2 + 2 NaSH = 2 NaI + 2 SH
Ca3(PO4)2 + CaF2 = Ca5(PO4)3(F) =>
3 Ca3(PO4)2 + CaF2 = 2 Ca5(PO4)3(F)
HC6H6O6 + OH = C6H6O6 + H2O =>
HC6H6O6 + OH = C6H6O6 + H2O
Na2O3 + CH3CO2H = NaCH3CO2 + CO2 + H2O =>
2 Na2O3 + 5 CH3CO2H = 4 NaCH3CO2 + 2 CO2 + 4 H2O
BaCl2(aq) + Na2CrO4(aq) = Na2Cl2 + CrO4Ba =>
BaCl2(aq) + Na2CrO4(aq) = Na2Cl2 + CrO4Ba
P4O10 + Fe(OH)3 = Fe(PO3)3 + H2O =>
3 P4O10 + 4 Fe(OH)3 = 4 Fe(PO3)3 + 6 H2O
(CH3(C2H4)CH3) + O2 = CO2 + H2O =>
2(CH3(C2H4)CH3) + 13 O2 = 8 CO2 + 10 H2O
FeSO4 + Na2Co3 = FeCo3 + Na2SO4 =>
FeSO4 + Na2Co3 = FeCo3 + Na2SO4
KNO3 + Fe2O3 + KOH = KNO2 + K2FeO4 + H2O =>
3 KNO3 + Fe2O3 + 4 KOH = 3 KNO2 + 2 K2FeO4 + 2 H2O
O{2-} + H2O = OH{-} =>
O{2-} + H2O = 2 OH{-}
CaONaHCO3 = CaCO3NaOH =>
CaONaHCO3 = CaCO3NaOH
Cu2(OH)2(CO3)2 + C6H8O7 = H2O + CO2 + CuC6H6O7 =>
9 Cu2(OH)2(CO3)2 + 19 C6H8O7 = 31 H2O + 24 CO2 + 18 CuC6H6O7
PbCO3 + NH3 = [Pb(NH3)]CO3 =>
PbCO3 + NH3 = [Pb(NH3)]CO3
C7H8O + C5H6Br3N = HBr + C5H6BrN + C7H7BrO =>
C7H8O + C5H6Br3N = HBr + C5H6BrN + C7H7BrO
(NH4)2SO3 + HNO3 = NH4(NO3) + H2SO3 =>
(NH4)2SO3 + 2 HNO3 = 2 NH4(NO3) + H2SO3
FeS + H2O + O2 = Fe(OH)3 + S8 =>
8 FeS + 12 H2O + 6 O2 = 8 Fe(OH)3 + S8
Cl2 + HF = H2 + Cl2F =>
2 Cl2 + 2 HF = H2 + 2 Cl2F
As + HOH + NaOH = Na[As(OH)4] + H2 =>
2 As + 6 HOH + 2 NaOH = 2 Na[As(OH)4] + 3 H2
Ca(OH)2 + H3C6H5O7 = H2O + CO2 + Ca =>
9 Ca(OH)2 + H3C6H5O7 = 13 H2O + 6 CO2 + 9 Ca
H2SeO3 + Hg(OH)2 = Hg(SeO3) + H2O =>
H2SeO3 + Hg(OH)2 = Hg(SeO3) + 2 H2O
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