| 前日に均衡した方程式 |
CoO + C = Co + CO
Hf(OH)4 + H2SO2 = Hf(SO2)2 + H2O =>
Hf(OH)4 + 2 H2SO2 = Hf(SO2)2 + 4 H2O
X2 = X =>
X2 = 2 X
Mg(OH)2 + HCl = Mg(aq)Cl2 + H2O =>
Mg(OH)2 + 2 HCl = Mg(aq)Cl2 + 2 H2O
((C20H36O2)05(C12H23)95) + O2 = CO2 + H2O =>
4((C20H36O2)05(C12H23)95) + 7305 O2 = 4960 CO2 + 4730 H2O
Na + Mg = Na2Mg =>
2 Na + Mg = Na2Mg
C5H5N + HNO3 = C5H5NH + NO3 =>
C5H5N + HNO3 = C5H5NH + NO3
KMnO4 + SO2 + H2O = K2SO4 + MnO + H2SO4 =>
2 KMnO4 + 5 SO2 + 4 H2O = K2SO4 + 2 MnO + 4 H2SO4
NiN2O6 + FeN3H18O18 + C2H6O = NiFe2O4 + CO2 + NH3 + H2O =>
3 NiN2O6 + 6 FeN3H18O18 + 16 C2H6O = 3 NiFe2O4 + 32 CO2 + 24 NH3 + 66 H2O
Ba + B = Ba3B2 =>
3 Ba + 2 B = Ba3B2
HNO3(aq) + K2SO3(aq) = H2O + KNO3 + SO2 =>
2 HNO3(aq) + K2SO3(aq) = H2O + 2 KNO3 + SO2
CH3CH2OH + H2O = CH3CH2O + H3O =>
CH3CH2OH + H2O = CH3CH2O + H3O
Sr(OH)2 + K = K(OH)2 + Sr =>
Sr(OH)2 + K = K(OH)2 + Sr
NH4Cl(aq) + Pb(NO3)2(aq) = NH4NO3 + PbCl2 =>
2 NH4Cl(aq) + Pb(NO3)2(aq) = 2 NH4NO3 + PbCl2
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
CHNaO3 = Na2CO3 + CO2 + H2O =>
2 CHNaO3 = Na2CO3 + CO2 + H2O
H2S + Br2 + H2O = H2SO4 + HBr =>
H2S + 4 Br2 + 4 H2O = H2SO4 + 8 HBr
NaBr + H3Po4 = NaH2Po4 + HBr =>
NaBr + H3Po4 = NaH2Po4 + HBr
C10H8O + C4H9I + NaOH = C14H16O + NaI + H2O =>
C10H8O + C4H9I + NaOH = C14H16O + NaI + H2O
CH2NH + O2 = N2 + CO2 + H2O =>
4 CH2NH + 7 O2 = 2 N2 + 4 CO2 + 6 H2O
Cr2O7{-2} + CH3CH2OH + H{+} = Cr{+3} + CHCHO + H2O =>
2 Cr2O7{-2} + 3 CH3CH2OH + 16 H{+} = 4 Cr{+3} + 3 CHCHO + 14 H2O
CH3ONO + CO = (CH3O)2CO + NO =>
2 CH3ONO + CO = (CH3O)2CO + 2 NO
Cu + MgNo3 = Mg + CuNo3 =>
Cu + MgNo3 = Mg + CuNo3
CuCl + Al2 = AlCl + Cu2 =>
2 CuCl + Al2 = 2 AlCl + Cu2
C7H5O6N2 + O2 = CO2 + H2O + N2 =>
4 C7H5O6N2 + 21 O2 = 28 CO2 + 10 H2O + 4 N2
C2H6O + KI3 + NaOH = CHI3 + NaI + KI + H2O =>
C2H6O + 4 KI3 + 2 NaOH = 2 CHI3 + 2 NaI + 4 KI + 3 H2O
Mn(ClO3)2 = MnCl2 + O2 =>
Mn(ClO3)2 = MnCl2 + 3 O2
MnO2 + CO = MnO + CO2 =>
MnO2 + CO = MnO + CO2
H3BO3 + KOH = H2O + KH2BO3 =>
H3BO3 + KOH = H2O + KH2BO3
AlBr3 + CCl4 = AlCl3 + CBr4 =>
4 AlBr3 + 3 CCl4 = 4 AlCl3 + 3 CBr4
P2O5 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
P2O5 + 3 Ca(OH)2 = Ca3(PO4)2 + 3 H2O
SrO + SO2 = SrO2 + SO =>
SrO + SO2 = SrO2 + SO
CH3COH + NaHCO3 = NaCH3COO + H2CO3(s) =>
4 CH3COH + 5 NaHCO3 = 5 NaCH3COO + 3 H2CO3(s)
CH2OH{-}CH2OH + Na = CH2ONa{-}CH2OH + H2 =>
2 CH2OH{-}CH2OH + 2 Na = 2 CH2ONa{-}CH2OH + H2
Pr2O3 + CaCl2 = PrCl3 + CaO =>
Pr2O3 + 3 CaCl2 = 2 PrCl3 + 3 CaO
Cs3PO4 + (NH4)2CrO4 = Cs2CrO4 + (NH4)3PO4 =>
2 Cs3PO4 + 3(NH4)2CrO4 = 3 Cs2CrO4 + 2(NH4)3PO4
Al + Na2O = AlO + Na =>
Al + Na2O = AlO + 2 Na
Cu(OH)2 + KOH = K2[Cu(OH)4] =>
Cu(OH)2 + 2 KOH = K2[Cu(OH)4]
KHCO3 + HCl = H2CO3 + KCl =>
KHCO3 + HCl = H2CO3 + KCl
AlCl3 + NH4OH = NH4Cl + Al(OH)3 =>
AlCl3 + 3 NH4OH = 3 NH4Cl + Al(OH)3
NH3 + CUO = N2 + CU + H2O =>
2 NH3 + 3 CUO = N2 + 3 CU + 3 H2O
Ag(NO)3 + NaI = AgI + Na(NO)3 =>
Ag(NO)3 + NaI = AgI + Na(NO)3
HCH3CO2 = HCH3 + CO2 =>
HCH3CO2 = HCH3 + CO2
KClO4 + C = CO2 + KCl =>
KClO4 + 2 C = 2 CO2 + KCl
FeCl3 + Cu2O = CuCl + Fe2O3 =>
2 FeCl3 + 3 Cu2O = 6 CuCl + Fe2O3
CH3COOK + CH3Cl = CH3COOCH3 + KCl =>
CH3COOK + CH3Cl = CH3COOCH3 + KCl
K2SO4 + H3Po4 = K3Po4 + H2SO4 =>
3 K2SO4 + 2 H3Po4 = 2 K3Po4 + 3 H2SO4
Ba(NO3)2(aq) + NH4OH(aq) = Ba(OH)2(aq) + NH4NO3(aq) =>
Ba(NO3)2(aq) + 2 NH4OH(aq) = Ba(OH)2(aq) + 2 NH4NO3(aq)
H2O + FeSO4 = H2SO4 + FeO =>
H2O + FeSO4 = H2SO4 + FeO
Hg + Cu(NO3)2 = Cu + Hg(NO3)2 =>
Hg + Cu(NO3)2 = Cu + Hg(NO3)2
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