| 前日に均衡した方程式 |
HCOOH + HOC2H5 = HCOOC2H5 + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na + Ag = NaAg =>
Na + Ag = NaAg
ErCl3 + NH4F = ErF3 + NH4Cl =>
ErCl3 + 3 NH4F = ErF3 + 3 NH4Cl
HNO3 + S = H2SO4 + NO2 + H2 =>
4 HNO3 + S = H2SO4 + 4 NO2 + H2
K2O(s) + HI(aq) = K2OH + I =>
K2O(s) + HI(aq) = K2OH + I
K2O + C = C2O + K =>
K2O + 2 C = C2O + 2 K
CuO = CuO1 =>
CuO = CuO1
CH3OH + Cl2 = CH3Cl + HCl + O2 =>
2 CH3OH + 2 Cl2 = 2 CH3Cl + 2 HCl + O2
CuSO4 + NaH2PO4 = CuPO4 + NaSO4H2 =>
CuSO4 + NaH2PO4 = CuPO4 + NaSO4H2
Na2S + AlCl3 + H2O = Al(OH)3 + NaCl + H2S =>
3 Na2S + 2 AlCl3 + 6 H2O = 2 Al(OH)3 + 6 NaCl + 3 H2S
NiSO4 + NH3 = [Ni(NH3)6]SO4 =>
NiSO4 + 6 NH3 = [Ni(NH3)6]SO4
HgS + NaOH = Hg(OH) + NaS =>
HgS + NaOH = Hg(OH) + NaS
A + B = AB =>
A + B = AB
K2Cr2O7 + MnSO4 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O + HMnO4 =>
5 K2Cr2O7 + 6 MnSO4 + 14 H2SO4 = 5 Cr2(SO4)3 + 5 K2SO4 + 11 H2O + 6 HMnO4
Ca + AgCl = CaCl2 + Ag =>
Ca + 2 AgCl = CaCl2 + 2 Ag
Ag + Cl{-} = AgCl + e =>
Ag + Cl{-} = AgCl + e
CH3CH2CH2CH2CH2OH + HCN = CH3CH2CH2CH2CHCNOH + H =>
CH3CH2CH2CH2CH2OH + HCN = CH3CH2CH2CH2CHCNOH + 2 H
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
P2O5 + NaOH = Na3PO4 + H2O =>
P2O5 + 6 NaOH = 2 Na3PO4 + 3 H2O
Mn + HNO3 = NO + H2O + Mn(NO3)3 =>
Mn + 4 HNO3 = NO + 2 H2O + Mn(NO3)3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
MnO4{-} + H{+} + SO3{2-} = Mn{2+} + SO4{-} + H2O =>
3 MnO4{-} + 14 H{+} + 5 SO3{2-} = 3 Mn{2+} + 5 SO4{-} + 7 H2O
FeS2 + HNO3 = Fe(NO3) + NO2 + H2SO4 + H2O =>
FeS2 + 14 HNO3 = Fe(NO3) + 13 NO2 + 2 H2SO4 + 5 H2O
Zn + Fe(OH)3 = ZnO + Fe + H2 =>
6 Zn + 2 Fe(OH)3 = 6 ZnO + 2 Fe + 3 H2
C5 + H8 + NO4 + Na = C5H8NO4Na =>
C5 + H8 + NO4 + Na = C5H8NO4Na
Cr + AgNO3 = Cr(NO3)6 + Ag =>
Cr + 6 AgNO3 = Cr(NO3)6 + 6 Ag
HI + H2SO5 = I2 + S + H2O =>
8 HI + H2SO5 = 4 I2 + S + 5 H2O
TiO + B = B2O3 + Ti =>
3 TiO + 2 B = B2O3 + 3 Ti
FeBr3 + K2S = FeS + K2Br3 =>
FeBr3 + K2S = FeS + K2Br3
Ag + HNO4 = Ag(NO4)2 + H2 =>
Ag + 2 HNO4 = Ag(NO4)2 + H2
FeS + HNO3 = Fe2(SO4)3 + NO2 + H2O + Fe(NO3) =>
3 FeS + 26 HNO3 = Fe2(SO4)3 + 25 NO2 + 13 H2O + Fe(NO3)
C2H3Cl3 + HCl = C2H2Cl4 + H2 =>
C2H3Cl3 + HCl = C2H2Cl4 + H2
H2NNH2 + H2O = OH + HH2NNH2 =>
H2NNH2 + H2O = OH + HH2NNH2
Na2S2 + H2SO4 = S + Na2SO4 + H2O =>
3 Na2S2 + 4 H2SO4 = 7 S + 3 Na2SO4 + 4 H2O
Al2O3 + NaOH + HF = Na3 + AlF6 + H2O =>
Al2O3 + 6 NaOH + 12 HF = 2 Na3 + 2 AlF6 + 9 H2O
CuBr2(aq) + Pb(C2H3O2)2(aq) = Cu(C2H3O2)2 + PbBr2 =>
CuBr2(aq) + Pb(C2H3O2)2(aq) = Cu(C2H3O2)2 + PbBr2
(NH3) + O2 = HNO3 + H2O =>
(NH3) + 2 O2 = HNO3 + H2O
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
NaCr(OH)4 + H2O2 = Na2Cr2O7 + H2O =>
2 NaCr(OH)4 + 3 H2O2 = Na2Cr2O7 + 7 H2O
H2(g) + O2(g) = H2O(l) =>
2 H2(g) + O2(g) = 2 H2O(l)
Ba(NO3)2(aq) + K2SO4 = BaSO4 + KNO3 =>
Ba(NO3)2(aq) + K2SO4 = BaSO4 + 2 KNO3
C7H8 + HNO3 = C7H7NO2 + H2O =>
C7H8 + HNO3 = C7H7NO2 + H2O
Br + FeI3 = Fe + BrI3 =>
Br + FeI3 = Fe + BrI3
C8H14O16 + O2 = CO2 + H2O =>
2 C8H14O16 + 7 O2 = 16 CO2 + 14 H2O
SiCl4(l) + H2O(l) = SiO2(s) + HCl(aq) =>
SiCl4(l) + 2 H2O(l) = SiO2(s) + 4 HCl(aq)
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
AgHCO3 + HNO3 = AgNO3 + H2CO3 =>
AgHCO3 + HNO3 = AgNO3 + H2CO3
Ag + Cl = AgCl =>
Ag + Cl = AgCl
Na3N + Al203 = AlN + Na =>
203 Na3N + Al203 = 203 AlN + 609 Na
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