| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
SrCl2 + Hg2(NO3)2 = Sr(NO3)2 + Hg2Cl2
SbCl3(aq) + H2SO4(aq) = Sb(SO4)3(s) + H2Cl(aq) =>
SbCl3(aq) + 3 H2SO4(aq) = Sb(SO4)3(s) + 3 H2Cl(aq)
CH3OH + NaMnO4 + NaOH = CH3COONa + Na2MnO4 + H2O =>
2 CH3OH + 4 NaMnO4 + 5 NaOH = CH3COONa + 4 Na2MnO4 + 5 H2O
Zn + HNO3 + H2O = ZnNO3*6H2O + NO2 =>
Zn + 2 HNO3 + 5 H2O = ZnNO3*6H2O + NO2
Al2(SO4)3 + Ba(HO)2 = Al(HO)3 + Ba(SO4) =>
Al2(SO4)3 + 3 Ba(HO)2 = 2 Al(HO)3 + 3 Ba(SO4)
MgO(s) + Fe(s) = Fe2O3 + Mg(s) =>
3 MgO(s) + 2 Fe(s) = Fe2O3 + 3 Mg(s)
SHg + O2 = SO2 + HgO =>
2 SHg + 3 O2 = 2 SO2 + 2 HgO
[SbCl4]{-} + MnO4{-} + Cl{-} + H{+} = [SbCl6]{-} + Mn{2+} + H2O =>
5[SbCl4]{-} + 2 MnO4{-} + 10 Cl{-} + 16 H{+} = 5[SbCl6]{-} + 2 Mn{2+} + 8 H2O
Br2 + KF = BrK + F =>
Br2 + 2 KF = 2 BrK + 2 F
C8H9NO + BrCl = C8H8NOBr + HCl =>
C8H9NO + BrCl = C8H8NOBr + HCl
Na[Al(OH)4] + NH4Cl = NH4OH + NaCl + AlCl3 =>
Na[Al(OH)4] + 4 NH4Cl = 4 NH4OH + NaCl + AlCl3
K2SO4 + BaC2H3O2 = K2C2H3O2 + BaSO4 =>
K2SO4 + BaC2H3O2 = K2C2H3O2 + BaSO4
Ba(OH)2 + SO3 = BaSO4 + H2O =>
Ba(OH)2 + SO3 = BaSO4 + H2O
Co3O4 + HNO3 = Co(NO3)2 + Co(NO3)3 + H2O =>
Co3O4 + 8 HNO3 = Co(NO3)2 + 2 Co(NO3)3 + 4 H2O
Cl2 + CaOH = CaCl2 + CaOCl2 + H2O =>
2 Cl2 + 2 CaOH = CaCl2 + CaOCl2 + H2O
SnS + HNO3 = H2SO4 + NO2 + H2SnO2 + H2O =>
SnS + 8 HNO3 = H2SO4 + 8 NO2 + H2SnO2 + 2 H2O
(l)C2H6 + O2 = CO2 + H2O =>
2(l)C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaCO3 + SO4 = NaSO4 + CO3 =>
NaCO3 + SO4 = NaSO4 + CO3
NH3{-}N + O2 = NO2{-} + H2O =>
4 NH3{-}N + 7 O2 = 4 NO2{-} + 6 H2O
Fe = Fe10 =>
10 Fe = Fe10
Cu(OH)2 = CuOH2O =>
Cu(OH)2 = CuOH2O
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
CrCl3 + H2O2 + NaOH = H2O + Na2CrO4 + NaCl =>
2 CrCl3 + 3 H2O2 + 10 NaOH = 8 H2O + 2 Na2CrO4 + 6 NaCl
C2H5OH(s) + O2(aq) = CO2(g) + H2O(g) =>
C2H5OH(s) + 3 O2(aq) = 2 CO2(g) + 3 H2O(g)
LiNO3 = LiNO2 + O2 =>
2 LiNO3 = 2 LiNO2 + O2
Pb(NO3)2 + K2CrO4 = PbCr + (NO3)2K2 + O4 =>
Pb(NO3)2 + K2CrO4 = PbCr + (NO3)2K2 + O4
ClO3 + As2S3 + H2O = Cl + H2AsO4 + SO4 =>
6 ClO3 + As2S3 + 2 H2O = 6 Cl + 2 H2AsO4 + 3 SO4
HS2 = H2 + S2 =>
2 HS2 = H2 + 2 S2
Na2Cr2O7 + NH4NO3 = (NH4)2Cr2O7 + NaNO3 =>
Na2Cr2O7 + 2 NH4NO3 = (NH4)2Cr2O7 + 2 NaNO3
Na3PO4 + H2SO4 = H3PO4 + Na2SO4 =>
2 Na3PO4 + 3 H2SO4 = 2 H3PO4 + 3 Na2SO4
CH3CH(OH)CH3 + K2Cr2O7 + H2SO4 = CH3C(O)CH3 + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3CH(OH)CH3 + K2Cr2O7 + 4 H2SO4 = 3 CH3C(O)CH3 + Cr2(SO4)3 + K2SO4 + 7 H2O
Al + H2SO4(aq) = AlSO4 + H2 =>
Al + H2SO4(aq) = AlSO4 + H2
Na2SO4 + C = CO2 + Na2O + S =>
2 Na2SO4 + 3 C = 3 CO2 + 2 Na2O + 2 S
C3H6 + KMnO4 + H2SO4 = C2H4O2 + MnSO4 + K2SO4 + H2O =>
10 C3H6 + 12 KMnO4 + 18 H2SO4 = 15 C2H4O2 + 12 MnSO4 + 6 K2SO4 + 18 H2O
NH2OH + OH = N2O + H2O =>
2 NH2OH + 4 OH = N2O + 5 H2O
Cr{2+} + Cu{2+} = Cu{+} + Cr{3+} =>
Cr{2+} + Cu{2+} = Cu{+} + Cr{3+}
Ca + MgCl2 = MgCa + Cl =>
Ca + MgCl2 = MgCa + 2 Cl
Fe + Ag2CO3 = Ag + Fe2(CO3)3 =>
2 Fe + 3 Ag2CO3 = 6 Ag + Fe2(CO3)3
KOCl + NaHSO3 = NaHSO4 + KCl =>
KOCl + NaHSO3 = NaHSO4 + KCl
MgCl2(s) = Mg{+2}(aq) + Cl{-}(aq) =>
MgCl2(s) = Mg{+2}(aq) + 2 Cl{-}(aq)
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Fe + Fe2(SO4)3 = Fe2O3 + SO2 =>
2 Fe + Fe2(SO4)3 = 2 Fe2O3 + 3 SO2
Ag(NH3)OH + CH3COH = Ag + CH3COOH + NH3 + H2O =>
2 Ag(NH3)OH + CH3COH = 2 Ag + CH3COOH + 2 NH3 + H2O
C3H6O + HCN = C3H6(CN)OH =>
C3H6O + HCN = C3H6(CN)OH
SnO4 + Si = OSi + Sn =>
SnO4 + 4 Si = 4 OSi + Sn
PCl5(s) + H2O(liq) = H3PO4(ac) + HCl(ac) =>
PCl5(s) + 4 H2O(liq) = H3PO4(ac) + 5 HCl(ac)
N2 + H3 = N4H2 =>
6 N2 + 2 H3 = 3 N4H2
CuSO4 + NaHCO3 = CO2 + Cu2(OH)2CO3 + H2O + Na2SO4 =>
2 CuSO4 + 4 NaHCO3 = 3 CO2 + Cu2(OH)2CO3 + H2O + 2 Na2SO4
Pb(NO3)2 + K4[Fe(CN)6] = Pb4[Fe(CN)6]2 + K(NO3) =>
4 Pb(NO3)2 + 2 K4[Fe(CN)6] = Pb4[Fe(CN)6]2 + 8 K(NO3)
CO2 + H2 = C2OH + OH =>
2 CO2 + 2 H2 = C2OH + 3 OH
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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12/19/24
方程式のバランス01/18/24
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