| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
NaCO3(aq) + Cu(s) = CuCO3(cr) + Na(s)
FeSO4 + KOH = Fe(OH)2 + K2SO4 =>
FeSO4 + 2 KOH = Fe(OH)2 + K2SO4
CaO + NaCl = CaCl2 + Na2O =>
CaO + 2 NaCl = CaCl2 + Na2O
OsO2 + KOH + KNO3 + H2O = K2[OsO2(OH)4] + KNO2 =>
OsO2 + 2 KOH + KNO3 + H2O = K2[OsO2(OH)4] + KNO2
BaO + P2O5 = BaP2O6 =>
BaO + P2O5 = BaP2O6
K2S + HNO3 = NO2 + K2SO4 + H2O =>
K2S + 8 HNO3 = 8 NO2 + K2SO4 + 4 H2O
Fe2(SO4)3 + H2S + H2O = Fe + H2SO4 =>
4 Fe2(SO4)3 + 3 H2S + 12 H2O = 8 Fe + 15 H2SO4
C5H11Br + KOH = C5H10 + H2O + KBr =>
C5H11Br + KOH = C5H10 + H2O + KBr
Ba + N2 = Ba3N4 =>
3 Ba + 2 N2 = Ba3N4
Cu(NO3)2 + K2CO3 + H2O = Cu2(OH)2CO3 + KNO3 + CO2 =>
2 Cu(NO3)2 + 2 K2CO3 + H2O = Cu2(OH)2CO3 + 4 KNO3 + CO2
C3H6O + HCl = C3H5ClO + H2 =>
C3H6O + HCl = C3H5ClO + H2
Ba(OH)2(s) + NaCl(aq) = BaCl2(aq) + NaOH(aq) =>
Ba(OH)2(s) + 2 NaCl(aq) = BaCl2(aq) + 2 NaOH(aq)
NaBH4 + BF3Et2O = BH3 + NaBF4 + Et2O =>
3 NaBH4 + 4 BF3Et2O = 4 BH3 + 3 NaBF4 + 4 Et2O
HCl2 + Ca = H2 + CaCl =>
2 HCl2 + 4 Ca = H2 + 4 CaCl
Sn(NO3)4 = SnO + NO2 + O2 =>
2 Sn(NO3)4 = 2 SnO + 8 NO2 + 3 O2
Ca + (NH4)2C2O4 = Ca2(C2O4)2 + NH4 =>
2 Ca + 2(NH4)2C2O4 = Ca2(C2O4)2 + 4 NH4
He + O2 = He2O8 =>
2 He + 4 O2 = He2O8
FeO + Al = FeAl + O3 =>
3 FeO + 3 Al = 3 FeAl + O3
H2C2O4 + AlPO4 = H3PO4 + Al2(C2O4)3 =>
3 H2C2O4 + 2 AlPO4 = 2 H3PO4 + Al2(C2O4)3
P + Cl = P5Cl =>
5 P + Cl = P5Cl
Al1 + OH = Al(OH)3 =>
Al1 + 3 OH = Al(OH)3
Cu + HNO3 + KI = CuI + KHNO3 =>
Cu + HNO3 + KI = CuI + KHNO3
BF3 + KF = BF + KF3 =>
BF3 + KF = BF + KF3
HF + Mg(CIO)2 = MgF2 + HCIO =>
2 HF + Mg(CIO)2 = MgF2 + 2 HCIO
Ca3(PO4)2(s) + SiO2(s) + C = CaSiO3(s) + P(s) + CO =>
Ca3(PO4)2(s) + 3 SiO2(s) + 5 C = 3 CaSiO3(s) + 2 P(s) + 5 CO
FeO + AgNO3 = Fe(NO3)2 + Ag2O =>
FeO + 2 AgNO3 = Fe(NO3)2 + Ag2O
Ca(OH)2 + NaOH = Ca + Na(OH)2 =>
Ca(OH)2 + 2 NaOH = Ca + 2 Na(OH)2
Fe2O3 + SO2 = Fe2S3 + O2 =>
2 Fe2O3 + 6 SO2 = 2 Fe2S3 + 9 O2
NH2OH + H2O = OH + NH3 =>
NH2OH + H2O = 2 OH + NH3
Mn(HCO3)2 + H2SO4 = CO2 + H2O + MnSO4 =>
Mn(HCO3)2 + H2SO4 = 2 CO2 + 2 H2O + MnSO4
KMnO4 + C6H10 = C6H10O4 + Mn + K =>
KMnO4 + C6H10 = C6H10O4 + Mn + K
Ni + HNO3 = Ni(NO3)2 + H2O + N2O =>
4 Ni + 10 HNO3 = 4 Ni(NO3)2 + 5 H2O + N2O
C7H14O2 + NaOH = C3H8O + NaC4H7O2 =>
C7H14O2 + NaOH = C3H8O + NaC4H7O2
Zn3(PO4)2 + NH3 + H2O = [Zn(NH3)4](OH)2 + (NH4)3PO4 =>
Zn3(PO4)2 + 18 NH3 + 6 H2O = 3[Zn(NH3)4](OH)2 + 2(NH4)3PO4
K2S + KMnO4 = K2MnO4 + S =>
K2S + 2 KMnO4 = 2 K2MnO4 + S
CaCl2C8H24O4 + H2O = CaCl2H4O2 + C2H6O =>
CaCl2C8H24O4 + 2 H2O = CaCl2H4O2 + 4 C2H6O
C15H30 + O2 = H2O + CO2 =>
2 C15H30 + 45 O2 = 30 H2O + 30 CO2
S6O2 = S2 + O6 =>
3 S6O2 = 9 S2 + O6
CH3COOH + Br2 = BrCH2COOH + HBr =>
CH3COOH + Br2 = BrCH2COOH + HBr
C3H6O4 + O2 = CO + H2O =>
C3H6O4 + O2 = 3 CO + 3 H2O
CU(OH)2 + H = CU + H2O =>
CU(OH)2 + 2 H = CU + 2 H2O
Cu + Ag2SO4 = CuSO4 + Ag =>
Cu + Ag2SO4 = CuSO4 + 2 Ag
NaHSO4 + (NH2)2CO + H2O = Na2SO4 + (NH4)2SO4 + CO2 =>
2 NaHSO4 + (NH2)2CO + H2O = Na2SO4 + (NH4)2SO4 + CO2
FeAsS + HCl + HNO3 = FeCl3 + H3AsO4 + SO3 + NO2 + H2 =>
2 FeAsS + 6 HCl + 14 HNO3 = 2 FeCl3 + 2 H3AsO4 + 2 SO3 + 14 NO2 + 7 H2
CH4 + H2O + CO2 = CO2H2 =>
CH4 + 2 H2O + 3 CO2 = 4 CO2H2
Zn + Na(NO3) + NaOH = Na2ZnO2 + NH3 + H2O =>
4 Zn + Na(NO3) + 7 NaOH = 4 Na2ZnO2 + NH3 + 2 H2O
C3H7OH + KMnO4 + H2SO4 = K2SO4 + MnSO4 + C3H6CHO + H2O =>
40 C3H7OH + 18 KMnO4 + 27 H2SO4 = 9 K2SO4 + 18 MnSO4 + 30 C3H6CHO + 82 H2O
Ni(OH)2 + H2O2 = NiO(OH)4 + H2O =>
Ni(OH)2 + 2 H2O2 = NiO(OH)4 + H2O
Ti(s) + Cl2(g) = TiCl3(s) =>
2 Ti(s) + 3 Cl2(g) = 2 TiCl3(s)
Fe(SO4) + Ca(OH)2 = Fe(OH)2 + Ca(SO4) =>
Fe(SO4) + Ca(OH)2 = Fe(OH)2 + Ca(SO4)
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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01/16/25
方程式のバランス02/15/24
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