| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Li2PO4 + 2 NaOH = 2 LiOH + Na2PO4
NaOH + H2 = NaH2 + OH =>
NaOH + H2 = NaH2 + OH
BaCO3 + NaO = BaO + NaCO3 =>
BaCO3 + NaO = BaO + NaCO3
FeCO3(s) + HNO3(aq) = Fe(NO3)2(aq) + CO2(g) + H2O(l) =>
FeCO3(s) + 2 HNO3(aq) = Fe(NO3)2(aq) + CO2(g) + H2O(l)
K2Cr2O7(aq) + AgNO3(aq) = Ag2Cr2O7 + KNO3(aq) =>
K2Cr2O7(aq) + 2 AgNO3(aq) = Ag2Cr2O7 + 2 KNO3(aq)
CH3(CHOH)CH3 + O2 = H2O + CO2 =>
2 CH3(CHOH)CH3 + 9 O2 = 8 H2O + 6 CO2
Al2SO3 + H2O = Al(OH)3 + H2SO =>
Al2SO3 + 4 H2O = 2 Al(OH)3 + H2SO
MgSO4 + Na2(CO3) = MgCO3 + Na2(SO4) =>
MgSO4 + Na2(CO3) = MgCO3 + Na2(SO4)
AlO2 + CaO = AlCaO3 =>
AlO2 + CaO = AlCaO3
C3Cl2N3NaO3 + HCl = C3N3O3H3 + NaCl + Cl2 =>
C3Cl2N3NaO3 + 3 HCl = C3N3O3H3 + NaCl + 2 Cl2
MnCl2 + PbO2 + HCl = HMnO4 + PbCl2 + H2O =>
2 MnCl2 + 5 PbO2 + 6 HCl = 2 HMnO4 + 5 PbCl2 + 2 H2O
Cu + SO3 = Cu2O + SO2 =>
2 Cu + SO3 = Cu2O + SO2
CH3Cl + Cl2 = CH2Cl2 + HCl =>
CH3Cl + Cl2 = CH2Cl2 + HCl
C4H10O + H2O2 = CO2 + H2O =>
C4H10O + 12 H2O2 = 4 CO2 + 17 H2O
Cu2(SO4) + S2O6 = Cu2O4 + S2(SO4) =>
5 Cu2(SO4) + 2 S2O6 = 5 Cu2O4 + 3 S2(SO4)
FeCl3(aq) + H2O(l) = Fe(OH)3(s) + HCl(aq) =>
FeCl3(aq) + 3 H2O(l) = Fe(OH)3(s) + 3 HCl(aq)
Na3(PO4) + MgSO4 = Na2(SO4) + Mg3(PO4)2 =>
2 Na3(PO4) + 3 MgSO4 = 3 Na2(SO4) + Mg3(PO4)2
KMnO4 + Cl2 = KCl + MnCl2 + O2 =>
2 KMnO4 + 3 Cl2 = 2 KCl + 2 MnCl2 + 4 O2
Zn(CH3COO)2 + CuSO4 = ZnSO4 + Cu(CH3COO)2 =>
Zn(CH3COO)2 + CuSO4 = ZnSO4 + Cu(CH3COO)2
SnCl + H2 = Sn + HCl =>
2 SnCl + H2 = 2 Sn + 2 HCl
Al + Cu(SO4)2 = Al(SO4) + Cu =>
2 Al + Cu(SO4)2 = 2 Al(SO4) + Cu
Li2(CO3) + MoBr6 = LiBr + Mo2(CO3)6 =>
6 Li2(CO3) + 2 MoBr6 = 12 LiBr + Mo2(CO3)6
CoI2 + (NH4)3PO4 = Co3(PO4)2 + NH4I =>
3 CoI2 + 2(NH4)3PO4 = Co3(PO4)2 + 6 NH4I
LiOH + Na2CO3 = Li2CO3 + NaOH =>
2 LiOH + Na2CO3 = Li2CO3 + 2 NaOH
NH4SCN + (NH4)2Cr2O7 = (NH4)[Cr(SCN)4(NH3)2] + NH3 + H2O + O2 =>
16 NH4SCN + 2(NH4)2Cr2O7 = 4(NH4)[Cr(SCN)4(NH3)2] + 8 NH3 + 8 H2O + 3 O2
Al + Fe2 = AlFe2 =>
Al + Fe2 = AlFe2
I2 + O2 = IO2 =>
I2 + 2 O2 = 2 IO2
AgBr + NH3 = Ag(NH3)2 + Br2 =>
2 AgBr + 4 NH3 = 2 Ag(NH3)2 + Br2
CH3CHO + Na2CO3 = C2H5COONa + CO2 + H2O =>
14 CH3CHO + 5 Na2CO3 = 10 C2H5COONa + 3 CO2 + 3 H2O
FeCl2 + KClO3 + KOH = Fe2O3 + KCl + H2O =>
6 FeCl2 + KClO3 + 12 KOH = 3 Fe2O3 + 13 KCl + 6 H2O
As2S3 + NO3{-} + H = AsO4{3-} + S + NO + H3O{+} =>
3 As2S3 + 14 NO3{-} + 12 H = 6 AsO4{3-} + 9 S + 14 NO + 4 H3O{+}
Na2CO3(aq) + H2O(l) = NaOH(aq) + NaHCO3(aq) =>
Na2CO3(aq) + H2O(l) = NaOH(aq) + NaHCO3(aq)
Co(NO3)3(aq) + Pb(s) = Pb(NO3)3(aq) + Co(s) =>
Co(NO3)3(aq) + Pb(s) = Pb(NO3)3(aq) + Co(s)
CuI2 = Cu + I2 =>
CuI2 = Cu + I2
NH4OH + BaSO4 = Ba(OH)2 + (NH4)2SO4 =>
2 NH4OH + BaSO4 = Ba(OH)2 + (NH4)2SO4
MgCl2(aq) + Fe(s) = FeCl3(aq) + Mg(s) =>
3 MgCl2(aq) + 2 Fe(s) = 2 FeCl3(aq) + 3 Mg(s)
Sn(OH)4 + HBr = H2O + SnBr4 =>
Sn(OH)4 + 4 HBr = 4 H2O + SnBr4
Al2(SO4)3(aq) + K2SO4(aq) + H2O(l) = KAl(SO4)2*12H2O =>
Al2(SO4)3(aq) + K2SO4(aq) + 24 H2O(l) = 2 KAl(SO4)2*12H2O
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
NaOH + H2 = NaH2 + OH =>
NaOH + H2 = NaH2 + OH
As2S3 + H2O2 = H3AsO4 + H2SO4 + H2O =>
As2S3 + 14 H2O2 = 2 H3AsO4 + 3 H2SO4 + 8 H2O
Na(s) + HCl(l) = NaCl(s) + H2(g) =>
2 Na(s) + 2 HCl(l) = 2 NaCl(s) + H2(g)
Br(l) + P4(s) = P2Br5(s) =>
10 Br(l) + P4(s) = 2 P2Br5(s)
NaOH + H2 = NaH2 + OH =>
NaOH + H2 = NaH2 + OH
CuO2 + H2SO4 = CuSO4 + H2O2 =>
CuO2 + H2SO4 = CuSO4 + H2O2
Ca(oh)2 + VCl3 = CaCl2 + V(oh)3 =>
9 Ca(oh)2 + 12 VCl3 = 18 CaCl2 + 4 V(oh)3
V2O3 + C = V + CO2 =>
2 V2O3 + 3 C = 4 V + 3 CO2
HI + Al(OH)3 = AlI3 + H2O =>
3 HI + Al(OH)3 = AlI3 + 3 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 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10/23/24
方程式のバランス11/22/23
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