| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
3 ZnO + Fe2(SO4)3 = 3 ZnSO4 + Fe2O3
KMnO4 + NaNO2 + HOH = MnO2 + NaNO3 + KOH =>
2 KMnO4 + 3 NaNO2 + HOH = 2 MnO2 + 3 NaNO3 + 2 KOH
Nb + O2 + KOH = K3NbO4 + H2O =>
4 Nb + 5 O2 + 12 KOH = 4 K3NbO4 + 6 H2O
MnSO4 + K2S2O6(O)2 + H2O = MnO2 + H2SO4 + K2SO4 =>
MnSO4 + K2S2O6(O)2 + 2 H2O = MnO2 + 2 H2SO4 + K2SO4
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Sn + HNO3 = SnO2 + NO + H2O =>
3 Sn + 4 HNO3 = 3 SnO2 + 4 NO + 2 H2O
Al(OH)3 + HNO3 = Al(OH)2NO3 + H2O =>
Al(OH)3 + HNO3 = Al(OH)2NO3 + H2O
RbOH + H4SiO4 = Rb4(SiO4) + H2O =>
4 RbOH + H4SiO4 = Rb4(SiO4) + 4 H2O
HNO3 + Fe3O4 + FeS2 = Fe2(SO4)3 + N2O + H2O =>
34 HNO3 + Fe3O4 + 9 FeS2 = 6 Fe2(SO4)3 + 17 N2O + 17 H2O
AlF3 + I2 = IF + Al =>
2 AlF3 + 3 I2 = 6 IF + 2 Al
NaHCO3 + CaCO3 = NaCO3 + CaOH + CO2 =>
NaHCO3 + CaCO3 = NaCO3 + CaOH + CO2
Mg(NO3)2*9H2O = MgO + HNO3 + H2O =>
Mg(NO3)2*9H2O = MgO + 2 HNO3 + 8 H2O
Ca(CO3) = CaO + CO2 =>
Ca(CO3) = CaO + CO2
K2CO3 + MgCO3 = K2Mg(CO3)2 =>
K2CO3 + MgCO3 = K2Mg(CO3)2
C2H5OH + KMnO4 + KOH = K2MnO4 + CO2 + H2O =>
C2H5OH + 12 KMnO4 + 12 KOH = 12 K2MnO4 + 2 CO2 + 9 H2O
Cl + Co = CoCl3 =>
3 Cl + Co = CoCl3
Co(H2O)6Cl2 + HCl + H2O2 + H2NCH2CH2NH2 = Co(H2NCH2CH2NH2)Cl3 + H2O =>
2 Co(H2O)6Cl2 + 2 HCl + H2O2 + 2 H2NCH2CH2NH2 = 2 Co(H2NCH2CH2NH2)Cl3 + 14 H2O
CuSO4 + Pb(NO)3 = Cu(NO)3 + PbSO4 =>
CuSO4 + Pb(NO)3 = Cu(NO)3 + PbSO4
Cl2 + La = LaCl3 =>
3 Cl2 + 2 La = 2 LaCl3
TeO2 + H2 = H2TeO2 =>
TeO2 + H2 = H2TeO2
H2O + HNO3 = H3O + NO3 =>
H2O + HNO3 = H3O + NO3
C7H8 + Cl2 = C7H7Cl + HCl =>
C7H8 + Cl2 = C7H7Cl + HCl
H2O + H2SO3 = H2 + H2SO4 =>
H2O + H2SO3 = H2 + H2SO4
KCN + H2SO3 = K2SO3 + HCN =>
2 KCN + H2SO3 = K2SO3 + 2 HCN
C3H10(g) + O2(g) = CO2(g) + H2O(g) =>
2 C3H10(g) + 11 O2(g) = 6 CO2(g) + 10 H2O(g)
Na2S2O5 + H2SO4 + H2CrO4 = Cr2(SO4)3 + H2O + Na2SO4 =>
3 Na2S2O5 + 3 H2SO4 + 4 H2CrO4 = 2 Cr2(SO4)3 + 7 H2O + 3 Na2SO4
CuSO4 + CrBr3 = CuBr3 + CrSO4 =>
CuSO4 + CrBr3 = CuBr3 + CrSO4
Fe2 + (OH)3 = Fe(OH)3 =>
Fe2 + 2(OH)3 = 2 Fe(OH)3
H2SiCl2 + H2O = H8Si4O4 + HCl =>
4 H2SiCl2 + 4 H2O = H8Si4O4 + 8 HCl
C6H8O7 + NaOH = Na3C6H5O7 + H2O =>
C6H8O7 + 3 NaOH = Na3C6H5O7 + 3 H2O
C4H8O + Mn2O7 = C4H6O2 + MnO2 + H2O =>
3 C4H8O + 2 Mn2O7 = 3 C4H6O2 + 4 MnO2 + 3 H2O
NaNO2 + KBr + CH3COOH = Br2 + NO + CH3COONa + CH3COOK + H2O =>
2 NaNO2 + 2 KBr + 4 CH3COOH = Br2 + 2 NO + 2 CH3COONa + 2 CH3COOK + 2 H2O
NiS + HNO3 = Ni(NO3)3 + NO + S + H2O =>
NiS + 4 HNO3 = Ni(NO3)3 + NO + S + 2 H2O
C3H6O3 = C6H12O6 =>
2 C3H6O3 = C6H12O6
Cd + H2O = CdO + H2 =>
Cd + H2O = CdO + H2
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
CUO + CO = CU + CO2 =>
CUO + CO = CU + CO2
Ba(OH)2 + NiCl2 = BaCl2 + Ni(OH)2 =>
Ba(OH)2 + NiCl2 = BaCl2 + Ni(OH)2
NaCl(aq) + H2O(l) = Cl2(g) + H2(g) + NaOH(aq) =>
2 NaCl(aq) + 2 H2O(l) = Cl2(g) + H2(g) + 2 NaOH(aq)
C17H23O2 + O2 = CO2 + H2O =>
4 C17H23O2 + 87 O2 = 68 CO2 + 46 H2O
Cu + CO3 = CuO + CO2 =>
Cu + CO3 = CuO + CO2
Ca(HCO3)2 + H{+} = Ca{2+} + (H2O) + (CO2) =>
Ca(HCO3)2 + 2 H{+} = Ca{2+} + 2(H2O) + 2(CO2)
BaCO3 + Al = BaO + Al4C3 + Al2O3 =>
3 BaCO3 + 8 Al = 3 BaO + Al4C3 + 2 Al2O3
C7H8 + Cl2 = C7H7Cl + H =>
2 C7H8 + Cl2 = 2 C7H7Cl + 2 H
C12H26(g) + O2(g) = CO2 + H2O(l) =>
2 C12H26(g) + 37 O2(g) = 24 CO2 + 26 H2O(l)
C12H22O11(s) + H2O(l) = C2H5OH(aq) + CO2(g) =>
C12H22O11(s) + H2O(l) = 4 C2H5OH(aq) + 4 CO2(g)
As2S3 + O2 = As2O3 + SO2 =>
2 As2S3 + 9 O2 = 2 As2O3 + 6 SO2
I2 + NaF = NaI + F2 =>
I2 + 2 NaF = 2 NaI + F2
C3H6 = C2H4 =>
2 C3H6 = 3 C2H4
CuBr2(aq) + AgCH3CO2(aq) = AgBr(s) + Cu(CH3CO2)2 =>
CuBr2(aq) + 2 AgCH3CO2(aq) = 2 AgBr(s) + Cu(CH3CO2)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04/01/24
方程式のバランス05/01/23
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