| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
6 HNO3 + Ca3(PO4)2 = 3 Ca(NO3)2 + 2 H3PO4
NiN3O9 + N2H8SO4 = Ni2S3O12 + NH4NO3 =>
2 NiN3O9 + 3 N2H8SO4 = Ni2S3O12 + 6 NH4NO3
Ca(NO3)2 + F = CaF2 + NO3 =>
Ca(NO3)2 + 2 F = CaF2 + 2 NO3
Zn(NO3)2(aq) + Li(s) = Zn + Li(NO3)2 =>
Zn(NO3)2(aq) + Li(s) = Zn + Li(NO3)2
Cr(NO3)3 + NaOH = Cr(OH)3 + NaNO3 =>
Cr(NO3)3 + 3 NaOH = Cr(OH)3 + 3 NaNO3
Zn + NaNO3 + NaOH + H2O = NH3 + Na2[Zn(OH)4] =>
4 Zn + NaNO3 + 7 NaOH + 6 H2O = NH3 + 4 Na2[Zn(OH)4]
ZnI2 + Pb(NO3)2 = I2Pb + Zn(NO3)2 =>
ZnI2 + Pb(NO3)2 = I2Pb + Zn(NO3)2
Sn + NO2 = SnO + N =>
2 Sn + NO2 = 2 SnO + N
K2 + Cl2 + O2 = KClO3 =>
K2 + Cl2 + 3 O2 = 2 KClO3
C5H8NNaO4 + H2O = C5H9NO4 + NaOH =>
C5H8NNaO4 + H2O = C5H9NO4 + NaOH
NH3 + H2O + MgCl2 = NH4Cl + Mg(OH)2 =>
2 NH3 + 2 H2O + MgCl2 = 2 NH4Cl + Mg(OH)2
Be + O2 = BeO =>
2 Be + O2 = 2 BeO
HSCN + Ba(OH)2 = H2O + Ba(SCN)2 =>
2 HSCN + Ba(OH)2 = 2 H2O + Ba(SCN)2
Cl + H2O + P = ClH2OP =>
Cl + H2O + P = ClH2OP
Cu(OH)2 + NaOH = Cu(OH)4{-2} + Na{+} =>
Cu(OH)2 + 2 NaOH = Cu(OH)4{-2} + 2 Na{+}
ZnI2 + Pb(NO3)2 = I2Pb + Zn(NO3)2 =>
ZnI2 + Pb(NO3)2 = I2Pb + Zn(NO3)2
CH3CH2OH + H2O = CH3COOH + H{+} + e =>
CH3CH2OH + H2O = CH3COOH + 4 H{+} + 4e
HPO3 + CuO = Cu(PO3)2 + H2O =>
2 HPO3 + CuO = Cu(PO3)2 + H2O
HNO3(aq)(aq) + NaOH(aq) = NaNO3(aq) + H2O(l) =>
HNO3(aq)(aq) + NaOH(aq) = NaNO3(aq) + H2O(l)
CH3NH3Cl = CH3NH3 + Cl2 =>
2 CH3NH3Cl = 2 CH3NH3 + Cl2
C9H10O3 + HBr + H2O2 = C9H9BrO3 + H2O =>
C9H10O3 + HBr + H2O2 = C9H9BrO3 + 2 H2O
Sr(CH3COO)2 + NH4OH = Sr(OH)2 + NH4CH3COO =>
Sr(CH3COO)2 + 2 NH4OH = Sr(OH)2 + 2 NH4CH3COO
Mg + Zn(SO4)3 = MgSO4 + Zn =>
3 Mg + Zn(SO4)3 = 3 MgSO4 + Zn
CaCl2 + Na2HPO4 + NH3 = Ca(NH4)PO4 + NaCl =>
CaCl2 + Na2HPO4 + NH3 = Ca(NH4)PO4 + 2 NaCl
HNO3 + H = H2O + N2O =>
2 HNO3 + 8 H = 5 H2O + N2O
[Pb[N(CH2COO)3](OH2)2] + CuSO4 = PbSO4 + Cu[N(CH2COO)3] + H2O =>
[Pb[N(CH2COO)3](OH2)2] + CuSO4 = PbSO4 + Cu[N(CH2COO)3] + 2 H2O
CCl2F2 + O3 = CO2 + ClO + F2 =>
3 CCl2F2 + 4 O3 = 3 CO2 + 6 ClO + 3 F2
(NH4)2CO3 + H3PO4 = (NH4)3PO4 + H2O + CO2 =>
3(NH4)2CO3 + 2 H3PO4 = 2(NH4)3PO4 + 3 H2O + 3 CO2
P + Cl = P2Cl4 =>
2 P + 4 Cl = P2Cl4
CH3CH2CH2COOCH2CH3 + H2O = CH3CH2CH2COOH + CH3CH2OH =>
CH3CH2CH2COOCH2CH3 + H2O = CH3CH2CH2COOH + CH3CH2OH
Fe + ClF3 = FeF3 + Cl2 =>
2 Fe + 2 ClF3 = 2 FeF3 + Cl2
A1(s) + I2(g) = A1I3(s) =>
2 A1(s) + 3 I2(g) = 2 A1I3(s)
H3N = H + N =>
H3N = 3 H + N
Li2O + HBr = Li2Br2 + H2O =>
Li2O + 2 HBr = Li2Br2 + H2O
B + KI = BI3 + K =>
B + 3 KI = BI3 + 3 K
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + NO2 + H2O =>
Cu2S + 12 HNO3 = Cu(NO3)2 + CuSO4 + 10 NO2 + 6 H2O
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
FeS2 + FeSO4 = Fe2(SO3)3 + Fe3O4 =>
FeS2 + 10 FeSO4 = 4 Fe2(SO3)3 + Fe3O4
Zn(NO3)2 + Fe(NO3)3 + C6H14N4O2 = ZnFe2O4 + H2O + CO2 + N2 =>
17 Zn(NO3)2 + 34 Fe(NO3)3 + 20 C6H14N4O2 = 17 ZnFe2O4 + 140 H2O + 120 CO2 + 108 N2
Hg(NO4) + NaCl = Hg2Cl2 + Na(NO4) =>
2 Hg(NO4) + 2 NaCl = Hg2Cl2 + 2 Na(NO4)
C6H + O2 = H2O + CO2 =>
4 C6H + 25 O2 = 2 H2O + 24 CO2
LiCl + H2SO4 = HCl + Li + SO4 =>
2 LiCl + H2SO4 = 2 HCl + 2 Li + SO4
(NH4)3N = (NH4) + N3 =>
3(NH4)3N = 9(NH4) + N3
FeCl36H2O + H2O + SO2 = FeCl2 + HCl + H2SO4 =>
FeCl36H2O + 33 H2O + 17 SO2 = FeCl2 + 34 HCl + 17 H2SO4
K2CrO7 + H2SO4 + CH3CH2OH = Cr2(SO4)3 + CH3CHO + H2O + K2SO4 =>
2 K2CrO7 + 5 H2SO4 + 9 CH3CH2OH = Cr2(SO4)3 + 9 CH3CHO + 14 H2O + 2 K2SO4
KMnO4 + KCl + H2SO4 = Cl + KSO4 + MnSO4 + H2O =>
KMnO4 + 2 KCl + 4 H2SO4 = 2 Cl + 3 KSO4 + MnSO4 + 4 H2O
K2Cr2O7 + FeSO4 + H2SO4 = Fe2(SO4)3 + CrSO4 + KSO4 + H2O =>
K2Cr2O7 + 6 FeSO4 + 7 H2SO4 = 3 Fe2(SO4)3 + 2 CrSO4 + 2 KSO4 + 7 H2O
H2SiO3 + Fe2O3 = Fe2(SiO3)3 + H2O =>
3 H2SiO3 + Fe2O3 = Fe2(SiO3)3 + 3 H2O
KMnO4 + H2SO4 + KI = I2 + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 8 H2SO4 + 10 KI = 5 I2 + 2 MnSO4 + 6 K2SO4 + 8 H2O
FeS2 + FeSO4 = Fe2(SO3)3 + Fe3O4 =>
FeS2 + 10 FeSO4 = 4 Fe2(SO3)3 + Fe3O4
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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12/20/24
方程式のバランス01/19/24
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