| 前日に均衡した方程式 |
Si + 80 C = SiC80
HC2H3O2 + Mg02 = H2O + MgC =>
HC2H3O2 + Mg02 = 2 H2O + 2 MgC
AlCl = Al + Cl2 =>
2 AlCl = 2 Al + Cl2
CH3COOH + CaCO3(aq) = (CH3COO)2Ca + CO2 + H2O =>
2 CH3COOH + CaCO3(aq) = (CH3COO)2Ca + CO2 + H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
ClO = Cl2 + O2 =>
2 ClO = Cl2 + O2
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
(CH3COO)2Pb + KI = (CH3COOK) + PbI2 =>
(CH3COO)2Pb + 2 KI = 2(CH3COOK) + PbI2
Na(aq) + H2O(l) = H(aq) + NaOH(s) =>
Na(aq) + H2O(l) = H(aq) + NaOH(s)
Cu(HSO4)2 + KOH = CuSO4 + K2SO4 + H2O =>
Cu(HSO4)2 + 2 KOH = CuSO4 + K2SO4 + 2 H2O
HCOH + O2 = HCOOH =>
2 HCOH + O2 = 2 HCOOH
[Co(NH3)4CO3]NO3 + NH3 + HCl = [Co(NH3)5Cl]Cl2 + CO2 + H2O + HNO3 =>
[Co(NH3)4CO3]NO3 + NH3 + 3 HCl = [Co(NH3)5Cl]Cl2 + CO2 + H2O + HNO3
FeO2 + H2 = H2O + Fe2 =>
2 FeO2 + 4 H2 = 4 H2O + Fe2
NaVO3 + NaI + H2SO4 = V2(SO4)3 + I2 + Na2SO4 + H2O =>
2 NaVO3 + 4 NaI + 6 H2SO4 = V2(SO4)3 + 2 I2 + 3 Na2SO4 + 6 H2O
H2S + H{+} + Cr2O7{-}2 = Cr + S + H2O =>
13 H2S + 2 H{+} + 2 Cr2O7{-}2 = 4 Cr + 13 S + 14 H2O
HNO3 + Ag(OH) = NO3Ag + H2O =>
HNO3 + Ag(OH) = NO3Ag + H2O
HC3H503 + H2O = C3H5O3 + H30 =>
6 HC3H503 + 18 H2O = 6 C3H5O3 + 101 H30
CuO(s) = Cu(s) + O2(g) =>
2 CuO(s) = 2 Cu(s) + O2(g)
Cr2(SO4)3 + NaOH + Br2 = Na2CrO4 + Na2SO4 + NaBr + H2O =>
Cr2(SO4)3 + 16 NaOH + 3 Br2 = 2 Na2CrO4 + 3 Na2SO4 + 6 NaBr + 8 H2O
Fe + HC1 = FeC10 + H2 =>
Fe + 10 HC1 = FeC10 + 5 H2
HCH2CHCO2 + OH{-} = CH2CHCO2{-} + H2O =>
HCH2CHCO2 + OH{-} = CH2CHCO2{-} + H2O
KCl + H2O + AgNO3 = AgCl + O2 + K + HN =>
4 KCl + 2 H2O + 4 AgNO3 = 4 AgCl + 7 O2 + 4 K + 4 HN
K3O4P + BaCl2 = KCl + Ba3(PO4)2 =>
2 K3O4P + 3 BaCl2 = 6 KCl + Ba3(PO4)2
Fe3O4 + S = FeS + O2 =>
Fe3O4 + 3 S = 3 FeS + 2 O2
HI + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + I2 =>
10 HI + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 8 H2O + 5 I2
K2CO3(aq) + Al(NO3)3(aq) = Al2(CO3)3(s) + K(NO3)(aq) =>
3 K2CO3(aq) + 2 Al(NO3)3(aq) = Al2(CO3)3(s) + 6 K(NO3)(aq)
C6H5MgBr + C7H6O = C13H11O{-} + MgBr{+} =>
C6H5MgBr + C7H6O = C13H11O{-} + MgBr{+}
Mn(NO3)2 + H2O2 = MnO2 + NO3 + H2O =>
Mn(NO3)2 + 2 H2O2 = MnO2 + 2 NO3 + 2 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
NaH2PO4 = Na2H2P2O7 + H2O =>
2 NaH2PO4 = Na2H2P2O7 + H2O
NaOH + CH4 = Na + CO2 + H2 =>
2 NaOH + CH4 = 2 Na + CO2 + 3 H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C4H10 + Cl = C4H9 + HCl =>
C4H10 + Cl = C4H9 + HCl
Co(NO3)2 + NaHCO3 = CoCO3 + NaNO3 + HNO3 =>
Co(NO3)2 + NaHCO3 = CoCO3 + NaNO3 + HNO3
K2CO3 + Zn + H2O = K2(Zn(OH)4) + CO2 + H2 =>
K2CO3 + Zn + 3 H2O = K2(Zn(OH)4) + CO2 + H2
CH3CH2OLi + H2O = CH3CH2OH + LiOH =>
CH3CH2OLi + H2O = CH3CH2OH + LiOH
KMnO4 + MgS = K2S + Mg(MnO4)2 =>
2 KMnO4 + MgS = K2S + Mg(MnO4)2
NH4Cl + HCl = NH5 + Cl2 =>
NH4Cl + HCl = NH5 + Cl2
C2H5OH + H{+} + MnO4{-} = CH3CO2H + Mn{2+} + H2O =>
5 C2H5OH + 12 H{+} + 4 MnO4{-} = 5 CH3CO2H + 4 Mn{2+} + 11 H2O
Cl + H3PO4 = Cl(PO4) + H3 =>
Cl + H3PO4 = Cl(PO4) + H3
NaCl + Ca(OH)2 = NaOH + CaCl2 =>
2 NaCl + Ca(OH)2 = 2 NaOH + CaCl2
NaClO2 + H2O = Na + HCl + O2 =>
4 NaClO2 + 2 H2O = 4 Na + 4 HCl + 5 O2
ZnO + HCl + H2O = [Zn(H2O)4]Cl2 =>
ZnO + 2 HCl + 3 H2O = [Zn(H2O)4]Cl2
C2H2O4 = CH2O2 + CO2 =>
C2H2O4 = CH2O2 + CO2
Ca2Si + Cl2 = CaCl2 + SiCl2 =>
Ca2Si + 3 Cl2 = 2 CaCl2 + SiCl2
Ba(OH)2 + HNO3 = Ba(NO3)2 + H2O =>
Ba(OH)2 + 2 HNO3 = Ba(NO3)2 + 2 H2O
HNO3 + C6H7(OH)3O2 = C6H7(ONO2)3O2 + H2O =>
3 HNO3 + C6H7(OH)3O2 = C6H7(ONO2)3O2 + 3 H2O
LiOH + H2SO4 = Li2SO4 + H2O =>
2 LiOH + H2SO4 = Li2SO4 + 2 H2O
NH4OH + SO4 = H2O + NH3SO4 =>
NH4OH + SO4 = H2O + NH3SO4
Fe2O3 + Zn(OH)2 = Fe(OH)3 + ZnO =>
Fe2O3 + 3 Zn(OH)2 = 2 Fe(OH)3 + 3 ZnO
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