| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
ABC4 = AB + 2 C2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CaCl + Ca(OH)2 = CaOH + Cl =>
CaCl + Ca(OH)2 = 2 CaOH + Cl
SeCl6 + O2 = Cl2 + SeO2 =>
SeCl6 + O2 = 3 Cl2 + SeO2
(CaCO3) + HCl = CO2 + CaCl2 + H2O =>
(CaCO3) + 2 HCl = CO2 + CaCl2 + H2O
Fe(OH)2 + H3PO4 = Fe3(PO4)2 + H2O =>
3 Fe(OH)2 + 2 H3PO4 = Fe3(PO4)2 + 6 H2O
CH3COOH + NH3(H2O) = CH3COO(NH4) + H2O =>
CH3COOH + NH3(H2O) = CH3COO(NH4) + H2O
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
(NH4)2SO4 + Ba(NO3)2 = BaSO4 + NH4NO3 =>
(NH4)2SO4 + Ba(NO3)2 = BaSO4 + 2 NH4NO3
CH3CHO + O2 = HC2H3O2 =>
2 CH3CHO + O2 = 2 HC2H3O2
Mn{3-} = Mn + Mn{4-} =>
4 Mn{3-} = Mn + 3 Mn{4-}
CH3COOH + C2H5NH2 = CH3COOH3NC2H5 =>
CH3COOH + C2H5NH2 = CH3COOH3NC2H5
P + (Cl2) = PCl5 =>
2 P + 5(Cl2) = 2 PCl5
K2Cr2O7 + Na2S + H2O = Cr(OH)3 + Na2SO4 + KOH =>
4 K2Cr2O7 + 3 Na2S + 16 H2O = 8 Cr(OH)3 + 3 Na2SO4 + 8 KOH
CH3CHCHCH3 + H2 = CH3CH2CH2CH3 =>
CH3CHCHCH3 + H2 = CH3CH2CH2CH3
CsCl + HClO4 = CsClO4 + HCl =>
CsCl + HClO4 = CsClO4 + HCl
Ca + H2O = CaO + H2 =>
Ca + H2O = CaO + H2
Mg3N2(s) + H2O(l) = Mg(OH)2(s) + NH3(aq) =>
Mg3N2(s) + 6 H2O(l) = 3 Mg(OH)2(s) + 2 NH3(aq)
HBr + S = Br2 + H2S =>
2 HBr + S = Br2 + H2S
Ba + H2O = BaO + H2 =>
Ba + H2O = BaO + H2
C6H6 + HNO3 = C6H5NO2 + H2O =>
C6H6 + HNO3 = C6H5NO2 + H2O
I2 + NaF = NaI + F2 =>
I2 + 2 NaF = 2 NaI + F2
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
CO + NO2 = CO2 + NO =>
CO + NO2 = CO2 + NO
NaOH = Na + O2 + H2 =>
2 NaOH = 2 Na + O2 + H2
MnO4{-} + CH3CH2OH + OH{-} = MnO4{2-} + CH3COOH + H2O =>
4 MnO4{-} + CH3CH2OH + 4 OH{-} = 4 MnO4{2-} + CH3COOH + 3 H2O
As + HBrO + KOH = K3AsO4 + Br + H2O =>
As + 5 HBrO + 3 KOH = K3AsO4 + 5 Br + 4 H2O
Zn + NH3 = Zn(NH3)4 =>
Zn + 4 NH3 = Zn(NH3)4
HNO2 + K2CO3 = KNO2 + H2O + CO2 =>
2 HNO2 + K2CO3 = 2 KNO2 + H2O + CO2
FeBr3 + H2SO4 = Fe2(SO4)3 + HBr =>
2 FeBr3 + 3 H2SO4 = Fe2(SO4)3 + 6 HBr
LiBr + Co(SO3)2 = LiSO3 + CoBr2 =>
2 LiBr + Co(SO3)2 = 2 LiSO3 + CoBr2
H2S + Cl2 = HCl + S =>
H2S + Cl2 = 2 HCl + S
Na4Fe(CN)6 + (HCl)4 + H2O = HCN + NaCl + FeO =>
Na4Fe(CN)6 + (HCl)4 + H2O = 6 HCN + 4 NaCl + FeO
FeSO3 + HNO3 = Fe(NO3)3 + SO2 + N2 + H2O =>
10 FeSO3 + 32 HNO3 = 10 Fe(NO3)3 + 10 SO2 + N2 + 16 H2O
Fe(OH)2 + H2SO4 = FeSO4 + H2O =>
Fe(OH)2 + H2SO4 = FeSO4 + 2 H2O
CuFeS2 + O2 = CuS + FeOO + SO2 =>
CuFeS2 + 2 O2 = CuS + FeOO + SO2
NaHCO3 + NaOH = Na2CO3 + H2O =>
NaHCO3 + NaOH = Na2CO3 + H2O
Mg + CO = MgO + C =>
Mg + CO = MgO + C
H2SO4 + Zn(OH)2 = ZnSO4 + H2O =>
H2SO4 + Zn(OH)2 = ZnSO4 + 2 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
NO + Hg = HgO + N2 =>
2 NO + 2 Hg = 2 HgO + N2
K3[Co(CN)6] = K2[Co(CN)6] + K =>
K3[Co(CN)6] = K2[Co(CN)6] + K
Ca + H3PO4 = Ca(H3)2 + PO4 =>
Ca + 2 H3PO4 = Ca(H3)2 + 2 PO4
Fe(NO3)3 + Na3PO4 = FePO4 + NaNO3 =>
Fe(NO3)3 + Na3PO4 = FePO4 + 3 NaNO3
PbS + HCl = PbCl2 + H2S =>
PbS + 2 HCl = PbCl2 + H2S
MgCO3 + MgCl2 = Mg + Cl(CO3) =>
2 MgCO3 + MgCl2 = 3 Mg + 2 Cl(CO3)
Ca(HCO3)2(ap)(heat) = CaCO3(s) + CO2(g) + H2O(g) =>
Ca(HCO3)2(ap)(heat) = CaCO3(s) + CO2(g) + H2O(g)
K2CO3 + BaCl2 = KCl + BaCO3 =>
K2CO3 + BaCl2 = 2 KCl + BaCO3
MgCO3 + MgCl2 = Mg + Cl(CO3) =>
2 MgCO3 + MgCl2 = 3 Mg + 2 Cl(CO3)
あらゆる化学反応の方程式のバランスをとる
| 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01/07/25
方程式のバランス02/06/24
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