| 前日に均衡した方程式 |
6 Br{-} + 2 SO4{-} + 4 H{+} = 3 Br2 + 2 SO3{2-} + 2 H2O
Fe(OH)3(s) + H2SO4(ac) = Fe2(SO4)3(ac) + H2O =>
2 Fe(OH)3(s) + 3 H2SO4(ac) = Fe2(SO4)3(ac) + 6 H2O
C24H52 + O2 = CO2 + H2O =>
C24H52 + 37 O2 = 24 CO2 + 26 H2O
PbO2 + H2SO4 + Mn(NO3)3 = PbSO4 + HNO3 + HMnO4 =>
2 PbO2 + 2 H2SO4 + Mn(NO3)3 = 2 PbSO4 + 3 HNO3 + HMnO4
PbSHCl = PbHSCl =>
PbSHCl = PbHSCl
Cl2 = Cl =>
Cl2 = 2 Cl
Na + Cr = NaCr =>
Na + Cr = NaCr
NaAlSiO4 = Na2O + Al2O3 + SiO2 =>
2 NaAlSiO4 = Na2O + Al2O3 + 2 SiO2
H2B4O7 = B2O3 + H2O =>
H2B4O7 = 2 B2O3 + H2O
CF3COOH + NaOH = CF3COONa + H2O =>
CF3COOH + NaOH = CF3COONa + H2O
ZnBr2(aq) + AgNO3 = Zn(NO3)2(aq) + AgBr(s) =>
ZnBr2(aq) + 2 AgNO3 = Zn(NO3)2(aq) + 2 AgBr(s)
K + AlO = Al + K2O =>
2 K + AlO = Al + K2O
CdCl2 + NH4(OH) = Cd(OH)2 + NH4Cl =>
CdCl2 + 2 NH4(OH) = Cd(OH)2 + 2 NH4Cl
Mg + Fe3O2 = Fe + MgO =>
2 Mg + Fe3O2 = 3 Fe + 2 MgO
Fe2 + HCl = H2 + FeCl =>
Fe2 + 2 HCl = H2 + 2 FeCl
O2NNHCH3 + NH3 = NH4O2NNCH3 =>
O2NNHCH3 + NH3 = NH4O2NNCH3
C4H2O3 + CH3OH = C4H6O2 + H2O =>
C4H2O3 + 4 CH3OH = 2 C4H6O2 + 3 H2O
Cu3N2 + Pb2(Cr2O7)4 = Pb3N4 + Cu(Cr2O7) =>
4 Cu3N2 + 3 Pb2(Cr2O7)4 = 2 Pb3N4 + 12 Cu(Cr2O7)
C8H18 + O = CO2 + H2O =>
C8H18 + 25 O = 8 CO2 + 9 H2O
NaOCl + Na2S2O3 + NaOH = Na2SO4 + NaCl + H2 =>
3 NaOCl + Na2S2O3 + 2 NaOH = 2 Na2SO4 + 3 NaCl + H2
NaClO2 + Ni = Ni(ClO2)2 + Na =>
2 NaClO2 + Ni = Ni(ClO2)2 + 2 Na
SiO2 + NH4OH = H2O + NH3SiO2 =>
SiO2 + NH4OH = H2O + NH3SiO2
H2C2O4 + KMnO4 = CO2 + K2O + MnO + H2O =>
5 H2C2O4 + 2 KMnO4 = 10 CO2 + K2O + 2 MnO + 5 H2O
Potassiumcarbonate + bariumchloride = potassiumchloride + bariumcarbonate =>
K2CO3 + BaCl2 = 2 KCl + BaCO3
Cl + NH3 = NCl3 + HCl =>
6 Cl + NH3 = NCl3 + 3 HCl
PbSO4 + Na2CO3 + C = Pb + Na2SO4 + CO2 =>
2 PbSO4 + 2 Na2CO3 + C = 2 Pb + 2 Na2SO4 + 3 CO2
CH2O2NaOH = NaCHO2H2O =>
CH2O2NaOH = NaCHO2H2O
MnSO4 + NaOCl + NaOH = MnO2 + NaCl + Na2SO4 + H2O =>
MnSO4 + NaOCl + 2 NaOH = MnO2 + NaCl + Na2SO4 + H2O
HC = H + C =>
HC = H + C
CH2O2NaOH = HCOONaH2O =>
CH2O2NaOH = HCOONaH2O
HNO3C2H5OH = C2H4OHNO2H2O =>
HNO3C2H5OH = C2H4OHNO2H2O
CH2O2NaOH = CHO2NaH2O =>
CH2O2NaOH = CHO2NaH2O
CH2O2NaOH = H2ONaCOOH =>
CH2O2NaOH = H2ONaCOOH
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Ag(s) + CN{-}(aq) + O2(g) + H2O(l) = Ag(CN)2{-}(aq) + OH{-}(aq) =>
4 Ag(s) + 8 CN{-}(aq) + O2(g) + 2 H2O(l) = 4 Ag(CN)2{-}(aq) + 4 OH{-}(aq)
CH2O2NaOH = HCO2NaH2O =>
CH2O2NaOH = HCO2NaH2O
NN2 + O2 = N2O =>
4 NN2 + 3 O2 = 6 N2O
CH2O2NaOH = H2ONaCHOO =>
CH2O2NaOH = H2ONaCHOO
AsS + HNO3 = H3AsO4 + H2SO4 + NO2 + H2O =>
AsS + 11 HNO3 = H3AsO4 + H2SO4 + 11 NO2 + 3 H2O
Cu + AgNo = Ag + Cu(No3)2 =>
Cu + 6 AgNo = 6 Ag + Cu(No3)2
H3PO2 + NH4OH = H2O + (NH4)3PO2 =>
H3PO2 + 3 NH4OH = 3 H2O + (NH4)3PO2
CH2O2NaOH = NaO2CH2OH =>
CH2O2NaOH = NaO2CH2OH
Au + Na2S = Au2S3 + Na =>
2 Au + 3 Na2S = Au2S3 + 6 Na
KOH + CaCl = CaOHKCl =>
KOH + CaCl = CaOHKCl
Fe + K2Cr2O7 + HCl = FeCl + CrCl3 + KCl + H2O =>
6 Fe + K2Cr2O7 + 14 HCl = 6 FeCl + 2 CrCl3 + 2 KCl + 7 H2O
Al + O2 = AlO =>
2 Al + O2 = 2 AlO
Hg{2}{+} + Sn{2}{-} = Hg{+}{+} + Sn{4}{+} =>
2 Hg{2}{+} + Sn{2}{-} = 2 Hg{+}{+} + Sn{4}{+}
H2O + CuCl + Al = AlCl3 + CuH2O =>
3 H2O + 3 CuCl + Al = AlCl3 + 3 CuH2O
CH3OH + Na2Cr2O7 + H2SO4 = HCHO + Cr2(SO4)3 + Na2SO4 + H2O =>
3 CH3OH + Na2Cr2O7 + 4 H2SO4 = 3 HCHO + Cr2(SO4)3 + Na2SO4 + 7 H2O
Se + H2SO4 = Se2(SO4)3 + H2 =>
2 Se + 3 H2SO4 = Se2(SO4)3 + 3 H2
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