| 前日に均衡した方程式 |
Na2S2O4 + KNO3 + H2O = KNO2 + 2 NaHSO3
Mn + CrCl3 = Cr + MnCl3 =>
Mn + CrCl3 = Cr + MnCl3
K(Cr(C2O4)2(H2O)2)2H2O + KOH = Cr(OH)3 + K + H2O + CO2 =>
K(Cr(C2O4)2(H2O)2)2H2O + 6 KOH = 2 Cr(OH)3 + 7 K + 5 H2O + 8 CO2
KOH + Fe2SO4 = FeOH + K2SO4 =>
2 KOH + Fe2SO4 = 2 FeOH + K2SO4
NH3 + ZnO = N2 + Zn + H2O =>
2 NH3 + 3 ZnO = N2 + 3 Zn + 3 H2O
Hg(NO3)2 + XO2 = HgO + XNO2 + O2 =>
2 Hg(NO3)2 + 4 XO2 = 2 HgO + 4 XNO2 + 5 O2
SrNO4 + NaPO4 = SrPO4 + NaNO4 =>
SrNO4 + NaPO4 = SrPO4 + NaNO4
AgCl + NH4NO3 + NH4OH = [Ag(NH3)2]Cl + NO3OH =>
7 AgCl + 10 NH4NO3 + 2 NH4OH = 7[Ag(NH3)2]Cl + 8 NO3OH
MnO2 + H2SO4 + Cl{-}1 = Mn{+}2 + Cl2 + SO4{-}2 + H2O =>
2 MnO2 + 4 H2SO4 + 2 Cl{-}1 = 2 Mn{+}2 + Cl2 + 4 SO4{-}2 + 4 H2O
H3PO4 + Pb(NO3)2 = HNO3 + Pb3(PO4)2 =>
2 H3PO4 + 3 Pb(NO3)2 = 6 HNO3 + Pb3(PO4)2
Nb2O5 + C = Nb + NbCO3 =>
3 Nb2O5 + 5 C = Nb + 5 NbCO3
Bi(NO3)3*5H2O + SeO2 = Bi2Se3 + H2O + HNO + O2 =>
4 Bi(NO3)3*5H2O + 6 SeO2 = 2 Bi2Se3 + 14 H2O + 12 HNO + 21 O2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Fe2(SO4)3 = Fe + SO4 =>
Fe2(SO4)3 = 2 Fe + 3 SO4
KOH + AlOH3 = KAlO2 + H2 =>
KOH + AlOH3 = KAlO2 + 2 H2
C17H33COOH + LiOH = C17H33COOLi + H2O =>
C17H33COOH + LiOH = C17H33COOLi + H2O
Na2HPO4 + H2O = Na2HPO4*4H2O =>
Na2HPO4 + 4 H2O = Na2HPO4*4H2O
PbO3 + Sb + KOH = PbO + KSbO + H2O =>
PbO3 + 4 Sb + 4 KOH = PbO + 4 KSbO + 2 H2O
Bi2S3O12 + NH4OH = Bi(OH)3 + (NH4)2SO4 =>
Bi2S3O12 + 6 NH4OH = 2 Bi(OH)3 + 3(NH4)2SO4
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
BaO + HBr = HBa + BrO =>
BaO + HBr = HBa + BrO
KOH + Se + Cr(OH)3 = Cr + K2SeO3 + H2O =>
6 KOH + 3 Se + 4 Cr(OH)3 = 4 Cr + 3 K2SeO3 + 9 H2O
Cu{2+} + H2O + NaOH = Cu(OH)2 + Na{2+} + H2 =>
2 Cu{2+} + 2 H2O + 2 NaOH = 2 Cu(OH)2 + 2 Na{2+} + H2
[Fe(OH)2]2SO4 + H2SO4 = (FeOH)SO4 + H2O =>
[Fe(OH)2]2SO4 + H2SO4 = 2(FeOH)SO4 + 2 H2O
C7H9O + KMnO4 + H2SO4 = C7H8O + MnO2 + H2O + K2SO4 =>
6 C7H9O + 2 KMnO4 + H2SO4 = 6 C7H8O + 2 MnO2 + 4 H2O + K2SO4
H2SO4 + MnO2 + NaCl = Cl2 + H2O + MnSO4 + Na2SO4 =>
2 H2SO4 + MnO2 + 2 NaCl = Cl2 + 2 H2O + MnSO4 + Na2SO4
Na2SO3 + H2C2O4 = H2O + Na2C2O4 + SO2 =>
Na2SO3 + H2C2O4 = H2O + Na2C2O4 + SO2
K + Al + SO4 + H2O = KAl(SO4)2*12H2O(s) =>
K + Al + 2 SO4 + 12 H2O = KAl(SO4)2*12H2O(s)
C7N3H5O6 + O2 = CO2 + H2O + N2 =>
4 C7N3H5O6 + 21 O2 = 28 CO2 + 10 H2O + 6 N2
CuCl + BCl3 + H2 = CuCl2 + B2H6 =>
6 CuCl + 2 BCl3 + 3 H2 = 6 CuCl2 + B2H6
NaCO3 + CrCl3 = NaCl3 + CrCO3 =>
NaCO3 + CrCl3 = NaCl3 + CrCO3
Cu(No3)2 + Na2C2O4 = Na2(No3)2 + CuC2O4 =>
Cu(No3)2 + Na2C2O4 = Na2(No3)2 + CuC2O4
NaNO = Na + N2 + O2 =>
2 NaNO = 2 Na + N2 + O2
K2S(aq) + BaCl2(aq) = K2Cl2 + BaS =>
K2S(aq) + BaCl2(aq) = K2Cl2 + BaS
C2H3Cl + O2 = CO2 + H2O + HCl =>
2 C2H3Cl + 5 O2 = 4 CO2 + 2 H2O + 2 HCl
HJ + Cl = H2 + ClJ =>
2 HJ + 2 Cl = H2 + 2 ClJ
Mg2 + HCl = MgCl2H2 =>
Mg2 + 4 HCl = 2 MgCl2H2
CaCl2 + NaHCO3 + HOH = NaCl + Ca(OH)2 + H2CO3 =>
CaCl2 + 2 NaHCO3 + 2 HOH = 2 NaCl + Ca(OH)2 + 2 H2CO3
H3BO3 + Bi(OH)3 = BiBO3 + H2O =>
H3BO3 + Bi(OH)3 = BiBO3 + 3 H2O
C6H5C2H5 + KMnO4 + H2SO4 = C6H6COOH + K2SO4 + MnSO4 + H2O =>
35 C6H5C2H5 + 46 KMnO4 + 69 H2SO4 = 40 C6H6COOH + 23 K2SO4 + 46 MnSO4 + 104 H2O
Ca(OH)2(s) = Ca(s) + H2(g) + O2(g) =>
Ca(OH)2(s) = Ca(s) + H2(g) + O2(g)
Ni + HNO3 + HCl = HNiCl3 + NO2 + H2O =>
Ni + 2 HNO3 + 3 HCl = HNiCl3 + 2 NO2 + 2 H2O
O2 + C51O6H104 = CO2 + H2O =>
74 O2 + C51O6H104 = 51 CO2 + 52 H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
CO2 + H2O = C6H12 + O20 =>
60 CO2 + 60 H2O = 10 C6H12 + 9 O20
CH3(CH2)3CH3 + KMnO4 = CH3(CH2)3CH3KO2 + MnO2 =>
CH3(CH2)3CH3 + KMnO4 = CH3(CH2)3CH3KO2 + MnO2
Al + Pb{+2} = Al{3+} + Pb =>
2 Al + 3 Pb{+2} = 2 Al{3+} + 3 Pb
Cu(OH)2(s) + H3Po4(aq) = Cu3(Po4)2 + H2O =>
3 Cu(OH)2(s) + 2 H3Po4(aq) = Cu3(Po4)2 + 6 H2O
NH4SO4 + AgNO3 = NH4(NO3)2 + Ag2SO4 =>
NH4SO4 + 2 AgNO3 = NH4(NO3)2 + Ag2SO4
Mg3N2 + HBr = MgBr2 + NH3 =>
Mg3N2 + 6 HBr = 3 MgBr2 + 2 NH3
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