| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 CH3CH2CH2CH2OH + 2 Na = 2 CH3CH2CH2CH2ONa + H2
Hg(oh)2 = Hg =>
Hg(oh)2 = 2 Hg
C2H6O4S + NaOH = C2H5ONa + H2O + Na2SO4 =>
C2H6O4S + 3 NaOH = C2H5ONa + 2 H2O + Na2SO4
Ca(OH)2(aq) + HCl = CaCl2 + H2O =>
Ca(OH)2(aq) + 2 HCl = CaCl2 + 2 H2O
Fe(HCO3)3 = (Fe)2(CO3)3 + H2O + CO2 =>
2 Fe(HCO3)3 = (Fe)2(CO3)3 + 3 H2O + 3 CO2
P + N2 = P3N5 =>
6 P + 5 N2 = 2 P3N5
Pb(NO3)2 + FeCl3 = PbCl2 + Fe(NO3)3 =>
3 Pb(NO3)2 + 2 FeCl3 = 3 PbCl2 + 2 Fe(NO3)3
HgI2KI = HgI3K =>
HgI2KI = HgI3K
CH3CH2CH2OH = C3H6 + H2O =>
CH3CH2CH2OH = C3H6 + H2O
HO + CO = HOCO =>
HO + CO = HOCO
Fe(III)NO3 + NaOH = Fe(III)OH + NaNO3 =>
Fe(III)NO3 + NaOH = Fe(III)OH + NaNO3
CH2CHCH2OH + KMnO4 + H2O = CH2OHCHOHCH2OH + MnO2 + KOH =>
3 CH2CHCH2OH + 2 KMnO4 + 4 H2O = 3 CH2OHCHOHCH2OH + 2 MnO2 + 2 KOH
NiCO3 + H2SO4 = NiSO4 + H2CO3 =>
NiCO3 + H2SO4 = NiSO4 + H2CO3
Ni(OH)2(s) + H(aq) = Ni(aq) + H2O(l) =>
Ni(OH)2(s) + 2 H(aq) = Ni(aq) + 2 H2O(l)
AgNo3 + KCI = AgCI + KNo3 =>
AgNo3 + KCI = AgCI + KNo3
KMnO4 + NaOH + NaNO2 = K2MnO4 + Na2MnO4 + NaNO3 + H2O =>
2 KMnO4 + 2 NaOH + NaNO2 = K2MnO4 + Na2MnO4 + NaNO3 + H2O
PF5 + KOH = H2O + K3PO4 + KF =>
PF5 + 8 KOH = 4 H2O + K3PO4 + 5 KF
Ca(HCO3)2(s) + HCl(aq) = CaCl2(aq) + H2O(l) + CO2(g) =>
Ca(HCO3)2(s) + 2 HCl(aq) = CaCl2(aq) + 2 H2O(l) + 2 CO2(g)
CO2 + CaSiO3 = SiO2 + CaCO3 =>
CO2 + CaSiO3 = SiO2 + CaCO3
Na3AsO4 + BaCl2 = Ba3(AsO4)2 + NaCl =>
2 Na3AsO4 + 3 BaCl2 = Ba3(AsO4)2 + 6 NaCl
PbNO3 + LiOH = PbOH + LiNO3 =>
PbNO3 + LiOH = PbOH + LiNO3
MgO + Al2O3 = MgOAl2O3 =>
MgO + Al2O3 = MgOAl2O3
Cl3 + NH3 = N2 + NH4Cl =>
2 Cl3 + 8 NH3 = N2 + 6 NH4Cl
CO2 + NaOH = Na2CO3 + H2O =>
CO2 + 2 NaOH = Na2CO3 + H2O
Bi5O(OH)9(NO3)4 + NaOH = Bi + O2 + NaNO3 + H2O =>
4 Bi5O(OH)9(NO3)4 + 16 NaOH = 20 Bi + 15 O2 + 16 NaNO3 + 26 H2O
C2H4O + HCN + H2O = C2H5NO2 + NH3 =>
C2H4O + 4 HCN + 5 H2O = 3 C2H5NO2 + NH3
Cu2CO3 + Al = Cu + Al2(CO3)3 =>
3 Cu2CO3 + 2 Al = 6 Cu + Al2(CO3)3
NaHCO3 + CH3COOH = NaC2H3CO2 + H2O + CO2 =>
2 NaHCO3 + 3 CH3COOH = 2 NaC2H3CO2 + 4 H2O + 2 CO2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Zn + NiCl2 = ZnCl2 + Ni =>
Zn + NiCl2 = ZnCl2 + Ni
Be + HBr = BeBr2 + H2 =>
Be + 2 HBr = BeBr2 + H2
Ca + CO3 = CaCO3 =>
Ca + CO3 = CaCO3
HClO4(aq) + LiOH(aq) = LiClO4(aq) + H2O =>
HClO4(aq) + LiOH(aq) = LiClO4(aq) + H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Cr2(SO4)3 + NaI + NaIO3 + H2O = Cr(OH)3 + Na2SO4 + I2 =>
Cr2(SO4)3 + 5 NaI + NaIO3 + 3 H2O = 2 Cr(OH)3 + 3 Na2SO4 + 3 I2
Cu2SFeS2 + HNO3 = Cu(NO3)2 + Fe(NO3)3 + NO2 + H2SO4 + H2O =>
Cu2SFeS2 + 32 HNO3 = 2 Cu(NO3)2 + Fe(NO3)3 + 25 NO2 + 3 H2SO4 + 13 H2O
CrO3 + H2 = Cr + H2O =>
CrO3 + 3 H2 = Cr + 3 H2O
K2CrO4 + Ba(NO3)2 = K(NO3) + BaCrO4 =>
K2CrO4 + Ba(NO3)2 = 2 K(NO3) + BaCrO4
C14H30 + O2 = H2O + CO2 =>
2 C14H30 + 43 O2 = 30 H2O + 28 CO2
K2SO3 + HNO3 = KNO3 + SO2 + H2O =>
K2SO3 + 2 HNO3 = 2 KNO3 + SO2 + H2O
(H)2(O) + (O)2 = (H)2(O)2 =>
2(H)2(O) + (O)2 = 2(H)2(O)2
Cl2(g) + MgBr2(s) = Br(s) + MgCl2(s) =>
Cl2(g) + MgBr2(s) = 2 Br(s) + MgCl2(s)
AlH2SO4 = AlSO4H2 =>
AlH2SO4 = AlSO4H2
Hg + AlSO4 = HgSO4 + Al =>
Hg + AlSO4 = HgSO4 + Al
KBr + Cs2O = Cs2Br2 + K2O =>
2 KBr + Cs2O = Cs2Br2 + K2O
K3PO4 + Ag = Ag3PO4 + K =>
K3PO4 + 3 Ag = Ag3PO4 + 3 K
AuCl + PH3 = Au(PH3) + Cl =>
AuCl + PH3 = Au(PH3) + Cl
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 8 H2O
CrO3 + H2S + H3O{+} = Cr3{+} + S + H2O =>
6 CrO3 + 17 H2S + 2 H3O{+} = 2 Cr3{+} + 17 S + 20 H2O
KI + Pb(CH3COO)2 = I(CH3COO) + PbK2 =>
2 KI + Pb(CH3COO)2 = 2 I(CH3COO) + PbK2
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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12/22/24
方程式のバランス01/21/24
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