| 前日に均衡した方程式 |
7 PbO2 + CrCl3 = 7 PbO + CrO4 + 3 ClO
Fe2(SO4)3 + H2CO3 = Fe2(CO3)3 + H2SO4 =>
Fe2(SO4)3 + 3 H2CO3 = Fe2(CO3)3 + 3 H2SO4
KCrO2 + HNO3 = Cr(NO3)3 + KNO3 + H2O =>
KCrO2 + 4 HNO3 = Cr(NO3)3 + KNO3 + 2 H2O
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
CH2O + Ag(NH3)2OH = CH2O2 + H2O + Ag + NH3 =>
CH2O + 2 Ag(NH3)2OH = CH2O2 + H2O + 2 Ag + 4 NH3
Mg(s) + Al(NO3)3 = Al + Mg(NO3)3(ac) =>
Mg(s) + Al(NO3)3 = Al + Mg(NO3)3(ac)
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Al + FeO = Fe + Al3O2 =>
3 Al + 2 FeO = 2 Fe + Al3O2
Cu + HBr = CuBr2 + H2 =>
Cu + 2 HBr = CuBr2 + H2
COH + MnO4 = CO2 + MnO2 + H =>
2 COH + MnO4 = 2 CO2 + MnO2 + 2 H
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
KI + KMnO4 + H2SO = K2SO + MnSO + H2O + I2 =>
10 KI + 2 KMnO4 + 8 H2SO = 6 K2SO + 2 MnSO + 8 H2O + 5 I2
Fe(iii)I2 + KCl = FeCl2 + KI =>
Fe(iii)I2 + 2 KCl = FeCl2 + 2 KI
Cr2(SO4)3 + NaOH = Na[Cr(OH)4] + Na2SO4 =>
Cr2(SO4)3 + 8 NaOH = 2 Na[Cr(OH)4] + 3 Na2SO4
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Cl(g)KI(aq) = I(s)KCl(aq) =>
Cl(g)KI(aq) = I(s)KCl(aq)
KCl*MgCl2*6H2O = KCl + MgCl2 + H2O =>
KCl*MgCl2*6H2O = KCl + MgCl2 + 6 H2O
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
NaCO3 + I2 = NaIO3 + NaI + CO2 =>
6 NaCO3 + 3 I2 = 2 NaIO3 + 4 NaI + 6 CO2
(NH4)2CO3 + AgNO3 = NH4NO3 + Ag2CO3 =>
(NH4)2CO3 + 2 AgNO3 = 2 NH4NO3 + Ag2CO3
Be2O3{2-} + H{+} + {-} = Be + H2O =>
Be2O3{2-} + 6 H{+} + 4e = 2 Be + 3 H2O
C6H5CO2CH3 + HNO3 = O2NC6H4CO2CH3 + H2O =>
C6H5CO2CH3 + HNO3 = O2NC6H4CO2CH3 + H2O
Br2O7 + H2O = BrO4H =>
Br2O7 + H2O = 2 BrO4H
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Al2(SO4)3 + NH4OH = Al2O3 + NH3 + H2SO4 =>
Al2(SO4)3 + 3 NH4OH = Al2O3 + 3 NH3 + 3 H2SO4
C2H6(l) + O2(g) = CO + H6 =>
C2H6(l) + O2(g) = 2 CO + H6
C4H8O6Pb2 + Mg = CMg + H + O + Pb =>
C4H8O6Pb2 + 4 Mg = 4 CMg + 8 H + 6 O + 2 Pb
Na2S + HBr = NaBr + H2S =>
Na2S + 2 HBr = 2 NaBr + H2S
SnCl4 + Zn = Sn + Zn2Cl4 =>
SnCl4 + 2 Zn = Sn + Zn2Cl4
C5H11Cl + O2 = CO2 + H2O + Cl2 =>
4 C5H11Cl + 31 O2 = 20 CO2 + 22 H2O + 2 Cl2
Cr2(SO3)3 + KOH + KClO3 = K2CrO4 + H2O + HCl + K2SO4 =>
Cr2(SO3)3 + 8 KOH + 2 KClO3 = 2 K2CrO4 + 3 H2O + 2 HCl + 3 K2SO4
Cl2 + CuBr2 = Br2 + CuCl =>
Cl2 + 2 CuBr2 = 2 Br2 + 2 CuCl
K2O(s) + H2SO4(aq) = K2SO4(s) + H2O(l) =>
K2O(s) + H2SO4(aq) = K2SO4(s) + H2O(l)
VF2 + HI = V2I4 + HF =>
2 VF2 + 4 HI = V2I4 + 4 HF
Fe2O3 + Cl2 = Fe2O3Cl3 =>
2 Fe2O3 + 3 Cl2 = 2 Fe2O3Cl3
MgBr2 + K2SO4 = MgSO4 + K2Br2 =>
MgBr2 + K2SO4 = MgSO4 + K2Br2
HClO4 + Cu(OH)2 = H2O + Cu + ClO4 =>
2 HClO4 + Cu(OH)2 = 2 H2O + Cu + 2 ClO4
C6H120 = C6H10 + H30 =>
3 C6H120 = 3 C6H10 + 11 H30
OF2 + H2O = O2 + HF =>
OF2 + H2O = O2 + 2 HF
Sn + Cu(ll)Cl2 = SnCl2 + Cu(ll) =>
Sn + Cu(ll)Cl2 = SnCl2 + Cu(ll)
Al(s) + Cl2(g) = AlCl3(s) =>
2 Al(s) + 3 Cl2(g) = 2 AlCl3(s)
CCl3CHO + H2O = CCl3CH(OH)2 =>
CCl3CHO + H2O = CCl3CH(OH)2
C8H8O + OH = C7H5O2 + H2O =>
7 C8H8O + 34 OH = 8 C7H5O2 + 25 H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
CH3NO2 + CrCl2 + HCl = CrCl3 + CH5N + H2O =>
CH3NO2 + 6 CrCl2 + 6 HCl = 6 CrCl3 + CH5N + 2 H2O
Fe{+2}SO4 + Ce{+3}(SO4)2 = Fe{+3}(SO4)3 + Ce2{+3}(SO4)3 =>
3 Fe{+2}SO4 + 2 Ce{+3}(SO4)2 = 3 Fe{+3}(SO4)3 + Ce2{+3}(SO4)3
GaF3 + Cs = CsF + Ga =>
GaF3 + 3 Cs = 3 CsF + Ga
Mn2(SO3)3 + HNO2 = H2(SO3) + Mn(NO2)3 =>
Mn2(SO3)3 + 6 HNO2 = 3 H2(SO3) + 2 Mn(NO2)3
RCH2OH + KMnO4 + H2SO4 = RCOOH + K2SO4 + MnSO4 + H2O =>
5 RCH2OH + 4 KMnO4 + 6 H2SO4 = 5 RCOOH + 2 K2SO4 + 4 MnSO4 + 11 H2O
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