| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
3 CdSO4 + 2 Ni = Ni2(SO4)3 + 3 Cd
LiCoO2(s) + H2(g) = Li(s) + Co(s) + H2O(g) =>
LiCoO2(s) + 2 H2(g) = Li(s) + Co(s) + 2 H2O(g)
Zn + Cu2(SO4)3 = ZnSO4 + Cu =>
3 Zn + Cu2(SO4)3 = 3 ZnSO4 + 2 Cu
Al2O3 + H2O2 = AlO2 + H2O =>
Al2O3 + H2O2 = 2 AlO2 + H2O
Na2CO3(aq) + AgNO3(aq) = Na2NO3(aq) + CO3Ag(s) =>
Na2CO3(aq) + AgNO3(aq) = Na2NO3(aq) + CO3Ag(s)
Co(NO3)2 + K3Fe(CN)6 = CoFe(CN)6 + K3(NO3)2 =>
Co(NO3)2 + K3Fe(CN)6 = CoFe(CN)6 + K3(NO3)2
CoS + S = Co2S3 =>
2 CoS + S = Co2S3
LiHCO3 + HBr = LiBr + H2CO3 =>
LiHCO3 + HBr = LiBr + H2CO3
Ca + FeCl = Fe + CaCl =>
Ca + FeCl = Fe + CaCl
Ca3(PO4)2 + Al2S3 = CaS + Al(PO4) =>
Ca3(PO4)2 + Al2S3 = 3 CaS + 2 Al(PO4)
C6H4(CH3)2 + KMnO4 = C6H4(COOK)2 + MnO2 + KOH + H2O =>
C6H4(CH3)2 + 4 KMnO4 = C6H4(COOK)2 + 4 MnO2 + 2 KOH + 2 H2O
C6H5NH2 + CH3COCl = C8H9NO + HCl =>
C6H5NH2 + CH3COCl = C8H9NO + HCl
FeBr3 + Cl = ClBr + Fe =>
FeBr3 + 3 Cl = 3 ClBr + Fe
NH4ClO4 + C = NH3 + HCl + CO2 =>
NH4ClO4 + 2 C = NH3 + HCl + 2 CO2
Fe3O4(s) + C = CO2 + Fe =>
Fe3O4(s) + 2 C = 2 CO2 + 3 Fe
(MnO4){-} + (NO2){-} + H{+} = Mn{+2} + (NO3){-} + H2O =>
2(MnO4){-} + 5(NO2){-} + 6 H{+} = 2 Mn{+2} + 5(NO3){-} + 3 H2O
UO2 + H2O = U3O8 + H2 =>
3 UO2 + 2 H2O = U3O8 + 2 H2
Cu(s) + HNO3 = Cu(NO3)2 + NO2(g) + H2O =>
Cu(s) + 4 HNO3 = Cu(NO3)2 + 2 NO2(g) + 2 H2O
BiCl3 + SnCl2 + NaOH = Na2Sn(OH)6 + Bi + NaCl =>
2 BiCl3 + 3 SnCl2 + 18 NaOH = 3 Na2Sn(OH)6 + 2 Bi + 12 NaCl
HNO3 + C2H2O4 = C22H25NO6 + H2O + CO2 =>
HNO3 + 53 C2H2O4 = C22H25NO6 + 41 H2O + 84 CO2
P4 + Br2 + H2O = H3PO3 + HBr =>
P4 + 6 Br2 + 12 H2O = 4 H3PO3 + 12 HBr
Mg + Cu3(PO4)2 = Mg3(PO4)2 + Cu =>
3 Mg + Cu3(PO4)2 = Mg3(PO4)2 + 3 Cu
C6H12O6 = C4H7OH + H2O + CO2 =>
11 C6H12O6 = 12 C4H7OH + 18 H2O + 18 CO2
Al + NaCl + H2O = AlCl3 + NaOH + H2 =>
2 Al + 6 NaCl + 6 H2O = 2 AlCl3 + 6 NaOH + 3 H2
CobaltHydroxide + HydrogenNitride = CobaltNitride + HydrogenHydroxide =>
CobaltHydroxide + HydrogenNitride = CobaltNitride + HydrogenHydroxide
HCHO2 + K2CO3 = KCHO2 + H2O + CO2 =>
2 HCHO2 + K2CO3 = 2 KCHO2 + H2O + CO2
CuCl2 + NaC2H3O2 = Cu(C2H3O2)2 + NaCl =>
CuCl2 + 2 NaC2H3O2 = Cu(C2H3O2)2 + 2 NaCl
MnCl2 + Na2S = MnS + NaCl =>
MnCl2 + Na2S = MnS + 2 NaCl
HCI + H = H2CI =>
HCI + H = H2CI
Cu2S + NH3 = Cu(NH3) + S =>
Cu2S + 2 NH3 = 2 Cu(NH3) + S
C17H33COOH + Ca(OH)2 = (C17H33COO)2Ca + H2O =>
2 C17H33COOH + Ca(OH)2 = (C17H33COO)2Ca + 2 H2O
BrF + F2 = BrF3 =>
BrF + F2 = BrF3
C3H8NO5P + H2O = O2 + CH4 + PO4 + NO2 =>
2 C3H8NO5P + 4 H2O = O2 + 6 CH4 + 2 PO4 + 2 NO2
KMnO4 + CH2{-}CH2 + H2O = MnO2 + CH2OH{-}CH2OH + KOH =>
KMnO4 + 3 CH2{-}CH2 + 2 H2O = MnO2 + 3 CH2OH{-}CH2OH + KOH
C10H10 + KMnO4 = C8H4O4K2 + MnO2 + KOH + H2O =>
12 C10H10 + 50 KMnO4 = 15 C8H4O4K2 + 50 MnO2 + 20 KOH + 20 H2O
PbOHNO3 + NaOH = Pb(OH)2 + NaNO3 =>
PbOHNO3 + NaOH = Pb(OH)2 + NaNO3
CrO4{2-}(aq) + S{2-}(aq) + H2O(l) = Cr(OH)3(s) + S(s) + OH{-}(aq) =>
2 CrO4{2-}(aq) + 3 S{2-}(aq) + 8 H2O(l) = 2 Cr(OH)3(s) + 3 S(s) + 10 OH{-}(aq)
(NH2)2CO + O2 = CO2 + N2 + H2O =>
2(NH2)2CO + 3 O2 = 2 CO2 + 2 N2 + 4 H2O
NH4Cl(aq) + AgNO3(aq) = AgCl(s) + NH4NO3(aq) =>
NH4Cl(aq) + AgNO3(aq) = AgCl(s) + NH4NO3(aq)
Cu2 = Cu =>
Cu2 = 2 Cu
HgSO4 + NH4(NO3) = Hg(NO3)2 + (NH4)2SO4 =>
HgSO4 + 2 NH4(NO3) = Hg(NO3)2 + (NH4)2SO4
Fe2O3 + SO4 = FeS2 + O2 =>
2 Fe2O3 + 8 SO4 = 4 FeS2 + 19 O2
Al + Fe2 = AlFe2 =>
Al + Fe2 = AlFe2
I2 + NHO3 = HIO3 + NO2 + H2O =>
I2 + 10 NHO3 = 2 HIO3 + 10 NO2 + 4 H2O
Cl + CuBr2 = CuCl2 + Br =>
2 Cl + CuBr2 = CuCl2 + 2 Br
H3C6H5O7 + NaOH = H2O + Na3C6H5O7 =>
H3C6H5O7 + 3 NaOH = 3 H2O + Na3C6H5O7
V2O5(s) + HCl(aq) = VOCl3(s) + H2O(l) =>
V2O5(s) + 6 HCl(aq) = 2 VOCl3(s) + 3 H2O(l)
H2CrO4 + Mg = MgCrO4 + Cr2O3 + H2O =>
5 H2CrO4 + 3 Mg = 3 MgCrO4 + Cr2O3 + 5 H2O
H2S + C = CS2 + H2 =>
2 H2S + C = CS2 + 2 H2
SO2(g) + O2(g) + H2O(l) = H2SO4(aq) =>
2 SO2(g) + O2(g) + 2 H2O(l) = 2 H2SO4(aq)
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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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