| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 HF + N2F2 = N2H2F4
KBiO3 + HCl = BiCl3 + Cl2KCl + H2O =>
KBiO3 + 6 HCl = BiCl3 + Cl2KCl + 3 H2O
Na2S(aq) + HCl(aq) = H2S(s) + NaCl(aq) =>
Na2S(aq) + 2 HCl(aq) = H2S(s) + 2 NaCl(aq)
LiNaI = LiINa =>
LiNaI = LiINa
Ca3(PO4)2 + HNO3 = Ca(NO3)2 + H3PO4 =>
Ca3(PO4)2 + 6 HNO3 = 3 Ca(NO3)2 + 2 H3PO4
C2H5MgBr + HBr = C2H6 + MgBr2 =>
C2H5MgBr + HBr = C2H6 + MgBr2
KIO3 + H2SO4 + FeSO4 = I2 + K2SO4 + Fe2(SO4)3 + H2O =>
2 KIO3 + 6 H2SO4 + 10 FeSO4 = I2 + K2SO4 + 5 Fe2(SO4)3 + 6 H2O
C2H5OCH3 + NaOH = CH3OH + C2H5ONa =>
C2H5OCH3 + NaOH = CH3OH + C2H5ONa
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Ag + H2S = Ag2S + H2 =>
2 Ag + H2S = Ag2S + H2
CoCl2(NH4)3PO4 = CoPO4(NH4)3Cl2 =>
CoCl2(NH4)3PO4 = CoPO4(NH4)3Cl2
SrCl2 + Cu2SO4 = SrSO4 + CuCl =>
SrCl2 + Cu2SO4 = SrSO4 + 2 CuCl
Pb(s) + Sn(NO3)4(aq) = PbNO3 + Sn4 =>
16 Pb(s) + 4 Sn(NO3)4(aq) = 16 PbNO3 + Sn4
C2H6O + K2Cr2O7 + H2SO4 = CH4CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H6O + 2 K2Cr2O7 + 8 H2SO4 = 3 CH4CO2 + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
C6H6N2O2 + HCl = C6H5Cl + NH2 + NO2 =>
C6H6N2O2 + HCl = C6H5Cl + NH2 + NO2
Cu2 + F = Cu2F =>
Cu2 + F = Cu2F
SiCl4 + NH3 = HCl + Si3N4 =>
3 SiCl4 + 4 NH3 = 12 HCl + Si3N4
Al + CdI2 = Cd + AlI2 =>
Al + CdI2 = Cd + AlI2
AsH3 + H2SO4 + KBrO3 = K2SO4 + H3AsO4 + Br2 + H2O =>
5 AsH3 + 4 H2SO4 + 8 KBrO3 = 4 K2SO4 + 5 H3AsO4 + 4 Br2 + 4 H2O
H3N + Ca(OH)2 = Ca3N2 + H2O =>
2 H3N + 3 Ca(OH)2 = Ca3N2 + 6 H2O
KHSO3 + KOH = K2SO3 + H2O =>
KHSO3 + KOH = K2SO3 + H2O
K + O = KO2 =>
K + 2 O = KO2
H3N + Ca(OH)2 = Ca3N2 + H2O =>
2 H3N + 3 Ca(OH)2 = Ca3N2 + 6 H2O
Mg(s) + ZnCl2(aq) = MgCl + Zn =>
2 Mg(s) + ZnCl2(aq) = 2 MgCl + Zn
H2O2 + H{+} + Fe{2+} = Fe{3+} + H2O =>
H2O2 + 2 H{+} + 2 Fe{2+} = 2 Fe{3+} + 2 H2O
ClO{-} + S2O32{-} + OH{-} = Cl{-} + SO42{-} + H{+} =>
103 ClO{-} + 2 S2O32{-} + OH{-} = 103 Cl{-} + 4 SO42{-} + H{+}
KS + CoCl2 = KCl2 + CoS =>
KS + CoCl2 = KCl2 + CoS
NaOHNaNO2 + Al + H2O = NH3 + NaAlO2 =>
NaOHNaNO2 + 2 Al + H2O = NH3 + 2 NaAlO2
Na2CrO4(aq) + CoCl2(aq) = NaCl(s) + CrO4Co(aq) =>
Na2CrO4(aq) + CoCl2(aq) = 2 NaCl(s) + CrO4Co(aq)
KOHC = COKH =>
KOHC = COKH
Ni + Cl2 = NiCl2 =>
Ni + Cl2 = NiCl2
Cr(OH)3(H2O)3 + H2SO4 = [Cr(H2O)6]2(SO4)3 =>
2 Cr(OH)3(H2O)3 + 3 H2SO4 = [Cr(H2O)6]2(SO4)3
Ag + HNO3 = AgO2 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgO2 + 4 NO + 2 H2O
C7H6O2 + H2O2 = C6H5OH + CO2 =>
17 C7H6O2 + 3 H2O2 = 18 C6H5OH + 11 CO2
FeI2 + Al2(SO4)3 = Fe(SO4) + AlI3 =>
3 FeI2 + Al2(SO4)3 = 3 Fe(SO4) + 2 AlI3
Sr(OH)2(aq) + HBr(aq) = SrBr2(aq) + H2O =>
Sr(OH)2(aq) + 2 HBr(aq) = SrBr2(aq) + 2 H2O
MgO2H2O = MgH2O3 =>
MgO2H2O = MgH2O3
V(NO3)5 + K2(CO3) = V2(CO3)5 + K(NO3) =>
2 V(NO3)5 + 5 K2(CO3) = V2(CO3)5 + 10 K(NO3)
Ni2O3 + CO = NiO + CO2 =>
Ni2O3 + CO = 2 NiO + CO2
NH4NO3(s) = H2O(l) + N2O(g) =>
NH4NO3(s) = 2 H2O(l) + N2O(g)
As2S3(s) + HNO3(aq) + H2O = H3AsO4(aq) + H2SO4(aq) + NO =>
3 As2S3(s) + 28 HNO3(aq) + 4 H2O = 6 H3AsO4(aq) + 9 H2SO4(aq) + 28 NO
Cr(OH)3 + HBrO = Cr(BrO)3 + H2O =>
Cr(OH)3 + 3 HBrO = Cr(BrO)3 + 3 H2O
CH3COOH(aq) + CaCl2(s) = Ca(CH3COO)2(aq) + HCl(aq) =>
2 CH3COOH(aq) + CaCl2(s) = Ca(CH3COO)2(aq) + 2 HCl(aq)
Na(CO3)2 + C2H4O2 = NaC2H3O2 + CO2 + H2O =>
8 Na(CO3)2 + 11 C2H4O2 = 8 NaC2H3O2 + 22 CO2 + 10 H2O
K2MnO4 + K2S + H2SO4 = K2SO4 + MnSO4 + H2O =>
2 K2MnO4 + K2S + 4 H2SO4 = 3 K2SO4 + 2 MnSO4 + 4 H2O
HMnO4 + Na3AsO3 + HNO3 = Mn(NO3)2 + H3AsO4 + H2O + NaNO3 =>
2 HMnO4 + 5 Na3AsO3 + 19 HNO3 = 2 Mn(NO3)2 + 5 H3AsO4 + 3 H2O + 15 NaNO3
Ag(s) + Pb(NO3)2(aq) = Pb(s) + AgNO3(aq) =>
2 Ag(s) + Pb(NO3)2(aq) = Pb(s) + 2 AgNO3(aq)
CaCO3 + H3PO4 = Ca3(PO4)2 + CO2 + H2O =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 CO2 + 3 H2O
Ba(MnO4)2 + Na2SO3 = BaSO3 + NaMnO4 =>
Ba(MnO4)2 + Na2SO3 = BaSO3 + 2 NaMnO4
KOH + Ni2(SO4)8 = K2(SO4) + Ni(OH)8 =>
16 KOH + Ni2(SO4)8 = 8 K2(SO4) + 2 Ni(OH)8
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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01/23/25
方程式のバランス02/22/24
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