| 前日に均衡した方程式 |
CaO(s) + H2O(l) = Ca + 2 OH
Ga(C2H3O2)3 + Sn(BrO3)4 = Sn(C2H3O2)4 + Ga(BrO3)3 =>
4 Ga(C2H3O2)3 + 3 Sn(BrO3)4 = 3 Sn(C2H3O2)4 + 4 Ga(BrO3)3
La2O3 + MnO2 + CaCO3 = La067Ca033MnO3 + CO2 + O2 =>
134 La2O3 + 4 MnO2 + 132 CaCO3 = 4 La067Ca033MnO3 + 132 CO2 + 265 O2
CuSO4 + Zn + H2SO4 = CuZn(SO4)2 + H2 =>
CuSO4 + Zn + H2SO4 = CuZn(SO4)2 + H2
H2O2 + MnSO4 = MnO2 + H2SO4 =>
H2O2 + MnSO4 = MnO2 + H2SO4
CH3CHO + KMnO4 + H2SO4 = CH3CHO2 + K2SO4 + MnSO4 + H2O =>
5 CH3CHO + 2 KMnO4 + 3 H2SO4 = 5 CH3CHO2 + K2SO4 + 2 MnSO4 + 3 H2O
H2 + OH{-} + Fe{3+} = Fe{2+} + H2O =>
H2 + 2 OH{-} + 2 Fe{3+} = 2 Fe{2+} + 2 H2O
Cl2 + As2S5 + H2O = HCl + H3AsO4 + S =>
5 Cl2 + As2S5 + 8 H2O = 10 HCl + 2 H3AsO4 + 5 S
CH3CHO + KMnO4 + H2SO4 = CH3CHO2 + K2SO4 + MnSO4 + H2O =>
5 CH3CHO + 2 KMnO4 + 3 H2SO4 = 5 CH3CHO2 + K2SO4 + 2 MnSO4 + 3 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
CH3CHO + KMnO4 + H2SO4 = CH3CHO2 + K2SO4 + MnSO4 + H2O =>
5 CH3CHO + 2 KMnO4 + 3 H2SO4 = 5 CH3CHO2 + K2SO4 + 2 MnSO4 + 3 H2O
CaCl2(aq) + NaF(s) = CaF2(s) + NaCl(aq) =>
CaCl2(aq) + 2 NaF(s) = CaF2(s) + 2 NaCl(aq)
NaCl + Ag = AgCl + Na =>
NaCl + Ag = AgCl + Na
H3PO4 + AlCl3 = Al(PO4) + HCl =>
H3PO4 + AlCl3 = Al(PO4) + 3 HCl
CH3CHO + KMnO4 + H2SO4 = CH3CHO2 + K2SO4 + MnSO4 + H2O =>
5 CH3CHO + 2 KMnO4 + 3 H2SO4 = 5 CH3CHO2 + K2SO4 + 2 MnSO4 + 3 H2O
K2CrO4 + H2O = H + CrO4 + KOH =>
K2CrO4 + 2 H2O = 2 H + CrO4 + 2 KOH
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
KI(aq) + FeCl3(aq) = FeCl2 + I2 + KCl() =>
2 KI(aq) + 2 FeCl3(aq) = 2 FeCl2 + I2 + 2 KCl()
FeCl3 + Na3(PO4)3 = Fe(PO4)3 + NaCl =>
FeCl3 + Na3(PO4)3 = Fe(PO4)3 + 3 NaCl
KBr + Cl = Br + KCl =>
KBr + Cl = Br + KCl
HCl + C4H11NO3 = H2O + ClC4H10NO2 =>
HCl + C4H11NO3 = H2O + ClC4H10NO2
(C)7(H)16 + (O)2 = C(O)2 + (H)2(O) =>
(C)7(H)16 + 11(O)2 = 7 C(O)2 + 8(H)2(O)
C2H5COOH + SO4 = H2S + CO2 + H2O =>
5 C2H5COOH + 7 SO4 = 7 H2S + 15 CO2 + 8 H2O
(C3OH) + O2 = CO2 + H2O =>
4(C3OH) + 11 O2 = 12 CO2 + 2 H2O
H3PO3(aq) + I(aq) = H3PO2(aq) + IO3(aq) =>
3 H3PO3(aq) + I(aq) = 3 H3PO2(aq) + IO3(aq)
AlHg3 + H2O = Al(OH)3 + H2 + Hg =>
2 AlHg3 + 6 H2O = 2 Al(OH)3 + 3 H2 + 6 Hg
BaNO3(aq) + SrCl2(aq) = BaCl(s) + Sr(NO3)2(aq) =>
2 BaNO3(aq) + SrCl2(aq) = 2 BaCl(s) + Sr(NO3)2(aq)
KMnO4 + HCl = KCl + Mn(Cl) + H2O + Cl =>
KMnO4 + 8 HCl = KCl + Mn(Cl) + 4 H2O + 6 Cl
Fe2(SO3)3 + Ba(OH)2 = Fe(OH)3 + BaSO3 =>
Fe2(SO3)3 + 3 Ba(OH)2 = 2 Fe(OH)3 + 3 BaSO3
HB + Fe(OH)3 = FeB3 + H2O =>
3 HB + Fe(OH)3 = FeB3 + 3 H2O
C4H9OH + O3 = CO2 + H2O =>
C4H9OH + 4 O3 = 4 CO2 + 5 H2O
Mg(OH)2 + H3PO4 = Mg(OH)2H3PO4 =>
Mg(OH)2 + H3PO4 = Mg(OH)2H3PO4
Na + CHN = NaC + HN =>
Na + CHN = NaC + HN
S2 + Cu = CuS =>
S2 + 2 Cu = 2 CuS
CH3CO2H + H202 = CH3CH2OH + H2O =>
101 CH3CO2H + 2 H202 = 101 CH3CH2OH + 101 H2O
CH3CHO + KMnO4 + H2SO4 = CH3CHO2 + K2SO4 + MnSO4 + H2O =>
5 CH3CHO + 2 KMnO4 + 3 H2SO4 = 5 CH3CHO2 + K2SO4 + 2 MnSO4 + 3 H2O
SnCl4 + Bi(NO3)3 = Sn(NO3)4 + BiCl3 =>
3 SnCl4 + 4 Bi(NO3)3 = 3 Sn(NO3)4 + 4 BiCl3
AlCl3 + O2 = Al2O3 + ClO =>
4 AlCl3 + 9 O2 = 2 Al2O3 + 12 ClO
C2H5OH + Mg = C2H5OMg + H2 =>
2 C2H5OH + 2 Mg = 2 C2H5OMg + H2
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
Fe(SCN)3 + Na2C2O4 = Fe2(C2O4)3 + NaSCN =>
2 Fe(SCN)3 + 3 Na2C2O4 = Fe2(C2O4)3 + 6 NaSCN
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
CaHPO4 + H3PO4 = Ca(H2PO4)2 =>
CaHPO4 + H3PO4 = Ca(H2PO4)2
Mg(NO3)2(aq) + H2O(aq) = Mg(OH)2(s) + HNO3(aq) =>
Mg(NO3)2(aq) + 2 H2O(aq) = Mg(OH)2(s) + 2 HNO3(aq)
C2H6 + O2 = CH3OCH2OH =>
C2H6 + O2 = CH3OCH2OH
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Fe{3+} + Fe(CN)6{4-} = Fe4[Fe(CN)6]3 =>
4 Fe{3+} + 3 Fe(CN)6{4-} = Fe4[Fe(CN)6]3
SnCl2 + FeBr3 = SnBr3 + FeCl2 =>
SnCl2 + FeBr3 = SnBr3 + FeCl2
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