| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
CH3CH3 + 2 H2OKMnO4 = CH3COOH + 2 KMnO4 + 3 H2
Na2CO3 + CH3COOH = NaCH3COO(aq) + CO2(g) + H2O =>
Na2CO3 + 2 CH3COOH = 2 NaCH3COO(aq) + CO2(g) + H2O
Na3PO4(aq) + ZnSO4(aq) = Na2SO4(aq) + Zn3(PO4)2(s) =>
2 Na3PO4(aq) + 3 ZnSO4(aq) = 3 Na2SO4(aq) + Zn3(PO4)2(s)
K[BiI4] = KI + BiI3 =>
K[BiI4] = KI + BiI3
Fe2O3 + NH4F = FeF3 + NH3 + H2O =>
Fe2O3 + 6 NH4F = 2 FeF3 + 6 NH3 + 3 H2O
Na2S + H2CO3 = Na2SO4 + CH2 =>
3 Na2S + 4 H2CO3 = 3 Na2SO4 + 4 CH2
MnO4{-} + C2O4{2-} + H{+} = CO2 + Mn2{+} + H2O =>
4 MnO4{-} + 13 C2O4{2-} + 32 H{+} = 26 CO2 + 2 Mn2{+} + 16 H2O
Al2(CO3) = Al2O + CO2 =>
Al2(CO3) = Al2O + CO2
AgNO3(aq) + K2CO3(aq) = Ag2CO3 + KNO3 =>
2 AgNO3(aq) + K2CO3(aq) = Ag2CO3 + 2 KNO3
(NH4)2S(aq) + H3PO4(aq) = (NH4)3PO4(aq) + H2S(g) =>
3(NH4)2S(aq) + 2 H3PO4(aq) = 2(NH4)3PO4(aq) + 3 H2S(g)
H2O + HCl = H2 + HClO =>
H2O + HCl = H2 + HClO
Be + Ba(OH)2 + H2O = Ba[Be(OH)4] + H2 =>
Be + Ba(OH)2 + 2 H2O = Ba[Be(OH)4] + H2
MgNH4PO4 + NH4Cl = NH4 + MgClPO4 =>
MgNH4PO4 + NH4Cl = 2 NH4 + MgClPO4
HCl4 + SO2 + H2O = H2SO4 + HCl =>
2 HCl4 + 3 SO2 + 6 H2O = 3 H2SO4 + 8 HCl
WO3 + C = W + CO2(hightemperature) =>
2 WO3 + 3 C = 2 W + 3 CO2(hightemperature)
C3H8O2 + KMnO4 + H2SO4 = C3H4O3 + K2SO4 + MnSO4 + H2O =>
5 C3H8O2 + 6 KMnO4 + 9 H2SO4 = 5 C3H4O3 + 3 K2SO4 + 6 MnSO4 + 19 H2O
H3Al + H2O = Al(OH)3 + H2 =>
H3Al + 3 H2O = Al(OH)3 + 3 H2
C2H4O2 = C2H6O + CO2 =>
3 C2H4O2 = 2 C2H6O + 2 CO2
XeF4 + H2O = Xe + O + HF =>
XeF4 + 2 H2O = Xe + 2 O + 4 HF
CuSO4H2O + NaOH = CuO + Na2SO4 + H2O =>
CuSO4H2O + 2 NaOH = CuO + Na2SO4 + 2 H2O
C2H4O2 = C2H6O + CO2 =>
3 C2H4O2 = 2 C2H6O + 2 CO2
CuCl + NH4SO4 = NH4Cl + CuSO4 =>
CuCl + NH4SO4 = NH4Cl + CuSO4
C3H8 + O2 = C3 + O(H8)2 =>
4 C3H8 + O2 = 4 C3 + 2 O(H8)2
Ag2C4H4O6 + NH3*H2O = (Ag(NH3)2)2C4H4O6 + H2O =>
Ag2C4H4O6 + 4 NH3*H2O = (Ag(NH3)2)2C4H4O6 + 4 H2O
Na2MoO4 + Na2S = MoS2 + Na2O + S =>
Na2MoO4 + 3 Na2S = MoS2 + 4 Na2O + S
Br12 + O2 = Br2O5 =>
Br12 + 15 O2 = 6 Br2O5
HCl + MgBr = HBr + ClMg =>
HCl + MgBr = HBr + ClMg
CrCl + Na(OH) = NaCl + Cr(OH) =>
CrCl + Na(OH) = NaCl + Cr(OH)
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Zn + H2SO4 + H2O = ZnSO4(H2O)7 + H2 =>
Zn + H2SO4 + 7 H2O = ZnSO4(H2O)7 + H2
NaOH + K3[Fe(CN)6] = Fe(OH)3 + NaCN + KCN =>
3 NaOH + K3[Fe(CN)6] = Fe(OH)3 + 3 NaCN + 3 KCN
HgI2 = HgI + I2 =>
2 HgI2 = 2 HgI + I2
C3H6 + KMnO4 + KOH = K2MnO4 + CH3COOK + H2O =>
2 C3H6 + 12 KMnO4 + 15 KOH = 12 K2MnO4 + 3 CH3COOK + 9 H2O
Al(OH)3 + SO4{2-} + H3O{+} + H2O = Al2(SO4)3(H2O)14 =>
2 Al(OH)3 + 3 SO4{2-} + 6 H3O{+} + 2 H2O = Al2(SO4)3(H2O)14
FeS2 + O2 + NaOH = FeOOH + Na2SO4 + H2O =>
4 FeS2 + 15 O2 + 16 NaOH = 4 FeOOH + 8 Na2SO4 + 6 H2O
LiClO4 + C4H6Cl2 = LiCl + HCl + CO2 + H2O =>
5 LiClO4 + 2 C4H6Cl2 = 5 LiCl + 4 HCl + 8 CO2 + 4 H2O
FeSO4 + Cl = Fe2(SO4)3 + FeCl3 =>
3 FeSO4 + 3 Cl = Fe2(SO4)3 + FeCl3
Cu(NH3)4{2+} + CN{-} = Cu(CN)4{3-} + NH3 + (CN)2 =>
2 Cu(NH3)4{2+} + 10 CN{-} = 2 Cu(CN)4{3-} + 8 NH3 + (CN)2
Cu(NO3)2 + Zn(OH)2 = Zn(NO3)2 + Cu(OH)2 =>
Cu(NO3)2 + Zn(OH)2 = Zn(NO3)2 + Cu(OH)2
H2 + N2 + O2 = HNO2 =>
H2 + N2 + 2 O2 = 2 HNO2
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
C2H5Br + CH3Cl + Na = C3H8 + NaCl + Br =>
C2H5Br + CH3Cl + Na = C3H8 + NaCl + Br
K2CrO4 + H2S = Cr(OH)3 + S + KHS + H2O =>
2 K2CrO4 + 7 H2S = 2 Cr(OH)3 + 3 S + 4 KHS + 2 H2O
I2 + Na2SO3 + H2O = Na2SO4 + HI =>
I2 + Na2SO3 + H2O = Na2SO4 + 2 HI
CH2COOH + NaHOOH = CH3COONa + CO2 + H2O =>
9 CH2COOH + 7 NaHOOH = 7 CH3COONa + 4 CO2 + 10 H2O
Fe(OH)3 + Cl2O7 = Fe(ClO4)3 + H2O =>
2 Fe(OH)3 + 3 Cl2O7 = 2 Fe(ClO4)3 + 3 H2O
H2SO4(aq) + CaCO3(s) = CaSO4(s) + H2CO3(aq) =>
H2SO4(aq) + CaCO3(s) = CaSO4(s) + H2CO3(aq)
H3PO4 + Na2O = H2O + Na3PO4 =>
2 H3PO4 + 3 Na2O = 3 H2O + 2 Na3PO4
La2O3 + N2 = La + NO2 =>
4 La2O3 + 3 N2 = 8 La + 6 NO2
Sn(ClO3)2 + Na3PO4 = NaClO3 + Sn3(PO4)2 =>
3 Sn(ClO3)2 + 2 Na3PO4 = 6 NaClO3 + Sn3(PO4)2
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| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
方程式のバランス12/13/24
方程式のバランス01/12/24
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