| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
10 FeSO4 + 2 KMnO4 + 9 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + 2 KHSO4 + 8 H2O
K2Cr2O7 + KOH = K + CrO4 + H2O =>
K2Cr2O7 + 2 KOH = 4 K + 2 CrO4 + H2O
HNO3(aq) + Zn(OH)2 = Zn(NO3)2 + H2O =>
2 HNO3(aq) + Zn(OH)2 = Zn(NO3)2 + 2 H2O
SrCl2 + H2O = Sr(OH)2 + HCl =>
SrCl2 + 2 H2O = Sr(OH)2 + 2 HCl
C12H25O7N + H2O = CH4 + CO2 + NH3 =>
C12H25O7N + 3 H2O = 7 CH4 + 5 CO2 + NH3
Ca(HSO3)2 = CaO + SO2 + H2O =>
Ca(HSO3)2 = CaO + 2 SO2 + H2O
FeO + AgCl = FeCl2 + Ag2O =>
FeO + 2 AgCl = FeCl2 + Ag2O
Na2SO4 + CuCl2 = Na2Cl2 + CuSO4 =>
Na2SO4 + CuCl2 = Na2Cl2 + CuSO4
Cu + I2 = CuI2 =>
Cu + I2 = CuI2
MgSO4 + KOH = Mg(OH)2 + K2SO4 =>
MgSO4 + 2 KOH = Mg(OH)2 + K2SO4
CuCl2 = Cl2 + Cu =>
CuCl2 = Cl2 + Cu
MnO(OH)2 + KOH = K2[MnO(OH)4] =>
MnO(OH)2 + 2 KOH = K2[MnO(OH)4]
KMnO4 + Na2S2O3 + HCl = MnCl2 + SO2 + NaCl + KCl + H2O =>
4 KMnO4 + 5 Na2S2O3 + 22 HCl = 4 MnCl2 + 10 SO2 + 10 NaCl + 4 KCl + 11 H2O
Al(OH)3(s) + HNO3(ac) = Al(NO3)3(ac) + H2O(l) =>
Al(OH)3(s) + 3 HNO3(ac) = Al(NO3)3(ac) + 3 H2O(l)
HNO3 + P4 = HPO3 + H2O + NO =>
20 HNO3 + 3 P4 = 12 HPO3 + 4 H2O + 20 NO
H5IO6 + H = IO + H2O =>
H5IO6 + 5 H = IO + 5 H2O
Ca(OH)2 + Na2CO3 = CaCO3 + NaOH =>
Ca(OH)2 + Na2CO3 = CaCO3 + 2 NaOH
AgCl + NaNO3 = NaCl + AgNO3 =>
AgCl + NaNO3 = NaCl + AgNO3
MnO4{-}(aq) + H2C2O4(aq) + H{+}(aq) = Mn{2+}(aq) + CO2(q) + H2O(l) =>
2 MnO4{-}(aq) + 5 H2C2O4(aq) + 6 H{+}(aq) = 2 Mn{2+}(aq) + 10 CO2(q) + 8 H2O(l)
HCl + LiI = HI + LiCl =>
HCl + LiI = HI + LiCl
C6H12 + H2O = C6H13OH =>
C6H12 + H2O = C6H13OH
MgCl2 + KMnO4 + HCl = MgCl4 + MnCl2 + KCl + H2O =>
5 MgCl2 + 2 KMnO4 + 16 HCl = 5 MgCl4 + 2 MnCl2 + 2 KCl + 8 H2O
H3PO4 + NaOH = NaPO4 + H2 + H2O =>
H3PO4 + NaOH = NaPO4 + H2 + H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Mg + CO3 = Mg(CO3) =>
Mg + CO3 = Mg(CO3)
AgCl + NaNO3 = NaCl + AgNO3 =>
AgCl + NaNO3 = NaCl + AgNO3
Ca(OH)2 + Na2CO3 = CaCO3 + NaOH =>
Ca(OH)2 + Na2CO3 = CaCO3 + 2 NaOH
Na3P + CaS = Na2S + Ca3P2 =>
2 Na3P + 3 CaS = 3 Na2S + Ca3P2
MgCO3 + H3AsO4 = Mg3(AsO4)2 + H2O + CO2 =>
3 MgCO3 + 2 H3AsO4 = Mg3(AsO4)2 + 3 H2O + 3 CO2
CH2O2 + C4H6O3 = C3H4O3 + H2O =>
2 CH2O2 + C4H6O3 = 2 C3H4O3 + H2O
HF + Fe(NO3)3 + H2SO4 = FeSO4 + HNO3 + F2 =>
2 HF + 2 Fe(NO3)3 + 2 H2SO4 = 2 FeSO4 + 6 HNO3 + F2
P + Ca(OH)2 + H2O = PH3 + Ca(H2PO3)2 =>
4 P + Ca(OH)2 + 4 H2O = 2 PH3 + Ca(H2PO3)2
Cu(NO3)2 + HNO3 = CuNO3 + H(NO3)2 =>
Cu(NO3)2 + HNO3 = CuNO3 + H(NO3)2
EtCHCHEt + KMnO4 = EtCO2K + MnO2 + H2O + KOH =>
3 EtCHCHEt + 8 KMnO4 = 6 EtCO2K + 8 MnO2 + 2 H2O + 2 KOH
Ca(NO3)24H2O + Cu(NO3)23H2O + C2H5OH + Ti(OC4H9)4 = CaCu3Ti4O12 + N2 + CO2 + H2O =>
6 Ca(NO3)24H2O + 18 Cu(NO3)23H2O + 83 C2H5OH + 24 Ti(OC4H9)4 = 6 CaCu3Ti4O12 + 279 N2 + 550 CO2 + 705 H2O
Ca3P2 = Ca + P1 =>
Ca3P2 = 3 Ca + 2 P1
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
CaCO3CO2 = CO2 + CaCO3 =>
CaCO3CO2 = CO2 + CaCO3
C12H22O11 + K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + CO2 + H2O =>
C12H22O11 + 8 K2Cr2O7 + 32 H2SO4 = 8 K2SO4 + 8 Cr2(SO4)3 + 12 CO2 + 43 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C1H3O(methanol) + O2 = CO2 + H2O =>
4 C1H3O(methanol) + 5 O2 = 4 CO2 + 6 H2O
Ba(OH)2 + NaH2C3O2 = NaOH + Ba(H2C3O2)2 =>
Ba(OH)2 + 2 NaH2C3O2 = 2 NaOH + Ba(H2C3O2)2
*3Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
*3Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Fe + Mg(C2H3O2)2 = Fe(C2H3O2)3 + Mg =>
2 Fe + 3 Mg(C2H3O2)2 = 2 Fe(C2H3O2)3 + 3 Mg
NH4SO4 + CaOH = NH4SO4CaOH =>
NH4SO4 + CaOH = NH4SO4CaOH
NH3 + HBr = NH3HBr =>
NH3 + HBr = NH3HBr
K3PO4 + ZnCl2 = KCl + Zn3(PO4)2 =>
2 K3PO4 + 3 ZnCl2 = 6 KCl + Zn3(PO4)2
Co(s) + AgCl(aq) = Ag(s) + CoCl2 =>
Co(s) + 2 AgCl(aq) = 2 Ag(s) + CoCl2
Ca + NiI2 = CaI2 + Ni =>
Ca + NiI2 = CaI2 + Ni
C6H5(CH3)3 + KMnO4 + H2SO4 = C6H5COOH + K2SO4 + MnSO4 + H2O =>
7 C6H5(CH3)3 + 16 KMnO4 + 24 H2SO4 = 9 C6H5COOH + 8 K2SO4 + 16 MnSO4 + 46 H2O
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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11/03/24
方程式のバランス12/03/23
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