| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
4 KMnO4 + 4 NaOH = 2 Na2MnO4 + O2 + 2 K2MnO4 + 2 H2O
C7H7NO2 + HCl = C7H8NO2 + Cl =>
C7H7NO2 + HCl = C7H8NO2 + Cl
Cu(OH)2(s) + HCl(was) = CuCl2 + H2O =>
Cu(OH)2(s) + 2 HCl(was) = CuCl2 + 2 H2O
FeSO4 + NH4SCN = Fe(SCN)2 + (NH4)2SO4 =>
FeSO4 + 2 NH4SCN = Fe(SCN)2 + (NH4)2SO4
Cu{2+} + SO4{2-} + Na2EDTA = (CuEDTA) + Na2SO4 =>
Cu{2+} + SO4{2-} + Na2EDTA = (CuEDTA) + Na2SO4
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
Na2CO3 + H2SO4 = CO2 + H2O + Na2SO4 =>
Na2CO3 + H2SO4 = CO2 + H2O + Na2SO4
NaHCO3 + H3C6H6O7 = Na3C6H6O7 + CO2 + H2O =>
3 NaHCO3 + H3C6H6O7 = Na3C6H6O7 + 3 CO2 + 3 H2O
K + MgO = Mg + KO =>
K + MgO = Mg + KO
Ca + He = CaHe =>
Ca + He = CaHe
HF + H2O = H3O + F2 =>
2 HF + 2 H2O = 2 H3O + F2
HNO3 + HCl = (Cl) + NOCl + H2O =>
HNO3 + 3 HCl = 2(Cl) + NOCl + 2 H2O
CuO + HCl(aq) = CuCl2 + H2O =>
CuO + 2 HCl(aq) = CuCl2 + H2O
S{2-} + MnO4{-} + H{+} = SO42{-} + Mn2{+} + H2O =>
13 S{2-} + 170 MnO4{-} + 268 H{+} = 13 SO42{-} + 85 Mn2{+} + 134 H2O
KMnO4 + H2SO4 + H2S = K2SO4 + MnSO4 + H2O =>
8 KMnO4 + 7 H2SO4 + 5 H2S = 4 K2SO4 + 8 MnSO4 + 12 H2O
K2S(s) + HNO3(aq) = KNO3 + NO2 + S + H2O =>
K2S(s) + 4 HNO3(aq) = 2 KNO3 + 2 NO2 + S + 2 H2O
FeCl3 + NH4SNC = Fe(CNS)3 + NH4Cl =>
FeCl3 + 3 NH4SNC = Fe(CNS)3 + 3 NH4Cl
FeAl + Fe3Al2Si3 = Fe3Al3Si2 + Fe5Si3 =>
8 FeAl + 5 Fe3Al2Si3 = 6 Fe3Al3Si2 + Fe5Si3
KMnO4 + C6H12O6 = CO2 + MnO + H2O + K2CO3O =>
6 KMnO4 + C6H12O6 = 3 CO2 + 6 MnO + 6 H2O + 3 K2CO3O
HCl + Ca = Cl2 + CaH2 =>
2 HCl + Ca = Cl2 + CaH2
MnO2 + HCl = Cl3Mn + Cl2 + H2O =>
2 MnO2 + 8 HCl = 2 Cl3Mn + Cl2 + 4 H2O
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
BaO + Al2O3 = BaAl2O4 =>
BaO + Al2O3 = BaAl2O4
NaNH2 + H2O = NaNH3 + OH =>
NaNH2 + H2O = NaNH3 + OH
KCl + (CH3)2CHOH = (CH3)2CO + HKCl =>
2 KCl + (CH3)2CHOH = (CH3)2CO + 2 HKCl
Fe(CH3COO)3 = Fe + CH3COO =>
Fe(CH3COO)3 = Fe + 3 CH3COO
B2O3 + Al2O3 = B2O3Al2O3 =>
B2O3 + Al2O3 = B2O3Al2O3
Cu(NO3)3 + NH3 + H2O = Cu(OH)2 + NH4NO3 =>
8 Cu(NO3)3 + 26 NH3 + 19 H2O = 8 Cu(OH)2 + 25 NH4NO3
H2SO4 + Ni(OH)3 = Ni2(SO4)3 + H2O =>
3 H2SO4 + 2 Ni(OH)3 = Ni2(SO4)3 + 6 H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Na2S2O8 + Al = Al2O3 + Na2S + SO2 =>
Na2S2O8 + 4 Al = 2 Al2O3 + Na2S + SO2
CuCl2 + C2H5NS = CuS + HCl + C2H3N =>
CuCl2 + C2H5NS = CuS + 2 HCl + C2H3N
NO2 + H2O = HNO23 + HNO2 =>
42 NO2 + 21 H2O = HNO23 + 41 HNO2
Sn{2} + Fe{3+} = Sn{3} + Fe{2+} =>
Sn{2} + Fe{3+} = Sn{3} + Fe{2+}
HNO2 + Ba(OH)2 = H3O + Ba + NO2 =>
4 HNO2 + Ba(OH)2 = 2 H3O + Ba + 4 NO2
MnO2 + Ca(ClO)2 + KOH = K2MnO4 + H2O + CaCl2 =>
2 MnO2 + Ca(ClO)2 + 4 KOH = 2 K2MnO4 + 2 H2O + CaCl2
C23H48 + CuO = Cu + H2O + CO =>
C23H48 + 47 CuO = 47 Cu + 24 H2O + 23 CO
KMnO4 + H2O2 = O + MnO + KOH =>
2 KMnO4 + H2O2 = 6 O + 2 MnO + 2 KOH
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
H2SO3 + K = K2SO3 + H2 =>
H2SO3 + 2 K = K2SO3 + H2
Ca(OH)2 + NH4Cl = NH4OH + CaCl2 =>
Ca(OH)2 + 2 NH4Cl = 2 NH4OH + CaCl2
CH3CH2CHBrCH3 + KOH = CH3CH2CHCH3OH + KBr =>
CH3CH2CHBrCH3 + KOH = CH3CH2CHCH3OH + KBr
CH3NH3Cl + NaOH = CH3NH2 + NaCl + HOH =>
CH3NH3Cl + NaOH = CH3NH2 + NaCl + HOH
KF + Sc(NO3)3 = K2ScF5 + KNO3 =>
5 KF + Sc(NO3)3 = K2ScF5 + 3 KNO3
ZnSO4 + BaCl2 = BaSO4 + ZnCl2 =>
ZnSO4 + BaCl2 = BaSO4 + ZnCl2
FeCl3 + Na3PO4 = FePO4 + Na3Cl3 =>
FeCl3 + Na3PO4 = FePO4 + Na3Cl3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Fe2O3 + CO = Fe3O4 + CO2 =>
3 Fe2O3 + CO = 2 Fe3O4 + CO2
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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12/28/24
方程式のバランス01/27/24
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