| 前日に均衡した方程式 |
C3H7Cl + CH3ONa = C3H7OCH3 + NaCl
H3AsO3 + I2 + OH{-} = HAsO4{2-} + I{-} + H2O =>
H3AsO3 + I2 + 4 OH{-} = HAsO4{2-} + 2 I{-} + 3 H2O
Zn + AgNo3 = Zn(No3)3 + Ag =>
Zn + 3 AgNo3 = Zn(No3)3 + 3 Ag
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
NI2 + I2 = NI3 =>
2 NI2 + I2 = 2 NI3
NaCl + H2SO4 + H2O = Na2SO4 + HCl*3H2O =>
2 NaCl + H2SO4 + 6 H2O = Na2SO4 + 2 HCl*3H2O
Cs + H2O(l) = CsOH(s) + H2 =>
2 Cs + 2 H2O(l) = 2 CsOH(s) + H2
CuCl2 + NH3 = [Cu(NH3)4]Cl2 =>
CuCl2 + 4 NH3 = [Cu(NH3)4]Cl2
Fe2O3 + HCl = FeCl2 + H2O + O2 =>
2 Fe2O3 + 8 HCl = 4 FeCl2 + 4 H2O + O2
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
H2O4S + KOH = HSO4K + H2O =>
H2O4S + KOH = HSO4K + H2O
HNO3 + C4H8 = H(C4H8)(NO3) =>
HNO3 + C4H8 = H(C4H8)(NO3)
(CH3)2CHOH + NaH2 = (CH3)2CHO + NaH3 =>
(CH3)2CHOH + NaH2 = (CH3)2CHO + NaH3
Cu3(PO4)2 + Sn{2} = Sn3(PO4)2 + Cu{2} =>
Cu3(PO4)2 + 3 Sn{2} = Sn3(PO4)2 + 3 Cu{2}
Na2S + Cl2 + NaOH = Na2SO4 + NaCl + H2O =>
Na2S + 4 Cl2 + 8 NaOH = Na2SO4 + 8 NaCl + 4 H2O
HNO2 + HI = NO + I2 + HOH =>
2 HNO2 + 2 HI = 2 NO + I2 + 2 HOH
AgNO2 + Ba(SO4) = Ba(NO2)2 + Ag2(SO4) =>
2 AgNO2 + Ba(SO4) = Ba(NO2)2 + Ag2(SO4)
CuCl2(aq) + Ca(s) = Cu(s) + CaCl2(aq) =>
CuCl2(aq) + Ca(s) = Cu(s) + CaCl2(aq)
KL(aq) + AgNO3(aq) = KNO3(aq) + AgL(s) =>
KL(aq) + AgNO3(aq) = KNO3(aq) + AgL(s)
O2 + Li2O + CoO = LiCoO2 =>
O2 + 2 Li2O + 4 CoO = 4 LiCoO2
K + H{3}PO{4} = K{3}PO{4} + H{2} =>
K + 3 H{3}PO{4} = K{3}PO{4} + 3 H{2}
N2 + O2 = N1000O2000 =>
500 N2 + 1000 O2 = N1000O2000
C10H15 + KMnO4 + H2SO4 = C9H9O6 + K2SO4 + MnSO4 + H2O =>
18 C10H15 + 66 KMnO4 + 99 H2SO4 = 20 C9H9O6 + 33 K2SO4 + 66 MnSO4 + 144 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
(NH4)2CrO4(aq) + Ba(NO3)2(aq) = BaCrO4(aq) + NH4NO3(s) =>
(NH4)2CrO4(aq) + Ba(NO3)2(aq) = BaCrO4(aq) + 2 NH4NO3(s)
Hg + O = HgO =>
Hg + O = HgO
Hg2(NO3)2 + K2CrO4 = Hg2CrO4 + K(NO3) =>
Hg2(NO3)2 + K2CrO4 = Hg2CrO4 + 2 K(NO3)
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
KBr + Ba(OH)2 = KOH + BaBr2 =>
2 KBr + Ba(OH)2 = 2 KOH + BaBr2
Pb(NO3)2 + BaS = PbS + Ba(NO3)2 =>
Pb(NO3)2 + BaS = PbS + Ba(NO3)2
Na2Cr2O7 + H2SO3 + H2SO4 = Na2SO4 + Cr2(SO4)3 + H2O =>
Na2Cr2O7 + 3 H2SO3 + H2SO4 = Na2SO4 + Cr2(SO4)3 + 4 H2O
CoAl(NO3)3 = Co(NO3)3Al =>
CoAl(NO3)3 = Co(NO3)3Al
Ca(OH)2 + HNO2 = Ca(NO3)2 + H2 =>
Ca(OH)2 + 2 HNO2 = Ca(NO3)2 + 2 H2
(NH4)3PO4 + CaBr2 = Ca3(PO4)2 + NH4Br =>
2(NH4)3PO4 + 3 CaBr2 = Ca3(PO4)2 + 6 NH4Br
SbCl3 + KMnO4 = Sb(MnO4)3 + KCl =>
SbCl3 + 3 KMnO4 = Sb(MnO4)3 + 3 KCl
SiCl4 + NaOH = Si(OH)4 + NaCl =>
SiCl4 + 4 NaOH = Si(OH)4 + 4 NaCl
C6H8O8 + NaOH = H2O + C3H4O4Na + CO2 =>
9 C6H8O8 + 16 NaOH = 12 H2O + 16 C3H4O4Na + 6 CO2
Al + H2O + NaOH = Na(Al(OH)4(H2O)2) + H2 =>
2 Al + 10 H2O + 2 NaOH = 2 Na(Al(OH)4(H2O)2) + 3 H2
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
H3PO3 + V2(SO4)5 = H2SO4 + V3(PO3)5 =>
10 H3PO3 + 3 V2(SO4)5 = 15 H2SO4 + 2 V3(PO3)5
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
H2O2 + NaCl + KMnO4 = KOH + MnO2 + NaClO4 =>
H2O2 + NaCl + 2 KMnO4 = 2 KOH + 2 MnO2 + NaClO4
CaCO3 + H3PO4 = Ca3(PO4)2 + CO2 + H2O =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 CO2 + 3 H2O
SrSO3 + C2H4O2 = Sr(CH3COO)2 + H2O + SO2 =>
SrSO3 + 2 C2H4O2 = Sr(CH3COO)2 + H2O + SO2
C6H5CH3 + MnO2 = C6H5CO2H + MnO + H2O =>
C6H5CH3 + 3 MnO2 = C6H5CO2H + 3 MnO + H2O
H2NC6H5O + CH3COOCOCH3 = CH3COHNC6H4OH + CH3COOH =>
H2NC6H5O + CH3COOCOCH3 = CH3COHNC6H4OH + CH3COOH
AlCl3 + NH4C2H3O2 = Al(C2H3O2) + NH4Cl3 =>
AlCl3 + NH4C2H3O2 = Al(C2H3O2) + NH4Cl3
Mn{2+} + NO3{-} + OH{-} = MnO4{2-} + NO2{-} + H2O =>
Mn{2+} + 2 NO3{-} + 4 OH{-} = MnO4{2-} + 2 NO2{-} + 2 H2O
BaSO4 + HF = BaF2 + H2SO4 =>
BaSO4 + 2 HF = BaF2 + H2SO4
K2S + K2MnO4 + H2O = S + MnO(OH)2 + KOH =>
K2S + K2MnO4 + 3 H2O = S + MnO(OH)2 + 4 KOH
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