| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
3 ZnCl2 + 2 K4[Fe(CN)6] = Zn3K2[Fe(CN)6]2 + 6 KCl
C21H23NO5 + O2 = CO2 + H2O + NO2 =>
4 C21H23NO5 + 101 O2 = 84 CO2 + 46 H2O + 4 NO2
CuO + H2CO3 = [Cu(OH)]2CO3 =>
2 CuO + H2CO3 = [Cu(OH)]2CO3
Ca3P2(aq) + H2O(l) = Ca(OH)2(aq) + PH3(aq) =>
Ca3P2(aq) + 6 H2O(l) = 3 Ca(OH)2(aq) + 2 PH3(aq)
CoCl3 + AgNO3 = AgCl + Co(NO3)3 =>
CoCl3 + 3 AgNO3 = 3 AgCl + Co(NO3)3
Fe + (NO3)2 + KOH = Fe(OH)3 + K(NO3)2 =>
Fe + 3(NO3)2 + 3 KOH = Fe(OH)3 + 3 K(NO3)2
Fe2O3 + LiOH = Li3FeO3 + H2O =>
Fe2O3 + 6 LiOH = 2 Li3FeO3 + 3 H2O
H3 + NO = N2 + H2O =>
4 H3 + 6 NO = 3 N2 + 6 H2O
H3O = H2 + O2 =>
2 H3O = 3 H2 + O2
KI(aq) + NaCl(aq) = KCl(aq) + NaI(s) =>
KI(aq) + NaCl(aq) = KCl(aq) + NaI(s)
(a)Cl2(g) + KBr(aq) = Br2(l) + KCl(aq) =>
(a)Cl2(g) + 2 KBr(aq) = Br2(l) + 2 KCl(aq)
FeO + Fe2O3 = Fe3O4 =>
FeO + Fe2O3 = Fe3O4
NH3 + O(g) = NO + H2O =>
2 NH3 + 5 O(g) = 2 NO + 3 H2O
WO3 + Sn(Cl)2 + HCl = W3O8 + H2SnCl6 + H2O =>
3 WO3 + Sn(Cl)2 + 4 HCl = W3O8 + H2SnCl6 + H2O
C19H40 + CuO = H2O + CO2 + Cu2 =>
C19H40 + 58 CuO = 20 H2O + 19 CO2 + 29 Cu2
K2 + H2SO4 = K2SO4 + H2 =>
K2 + H2SO4 = K2SO4 + H2
P4(g) + O2(g) = P2O3(g) =>
P4(g) + 3 O2(g) = 2 P2O3(g)
CrCl3(aq) + Zn(s) = ZnCl3(aq) + Cr(s) =>
CrCl3(aq) + Zn(s) = ZnCl3(aq) + Cr(s)
Ag + Fe2{+} = Ag{+} + Fe =>
Ag + Fe2{+} = Ag{+} + 2 Fe
C2H6S + O = CO2 + H2O + SO3 =>
C2H6S + 10 O = 2 CO2 + 3 H2O + SO3
Fe + NaNo3 = Na + Fe(No3)2 =>
Fe + 2 NaNo3 = 2 Na + Fe(No3)2
Sn + AgNO3 = Sn(NO3) + Ag =>
Sn + AgNO3 = Sn(NO3) + Ag
BaO2 + HCl = H2O2 + BaCl2 =>
BaO2 + 2 HCl = H2O2 + BaCl2
Fe2(SO4)3(aq) + LiOH(aq) = Fe(OH)3(aq) + Li2SO4(aq) =>
Fe2(SO4)3(aq) + 6 LiOH(aq) = 2 Fe(OH)3(aq) + 3 Li2SO4(aq)
ZnBr2 + Sn(CO3)2 = Zn(CO3) + SnBr4 =>
2 ZnBr2 + Sn(CO3)2 = 2 Zn(CO3) + SnBr4
Sc(OH)3 + H2SO4 = Sc2(SO4)3 + H2O =>
2 Sc(OH)3 + 3 H2SO4 = Sc2(SO4)3 + 6 H2O
N2O + H = NH4 + H2O =>
N2O + 10 H = 2 NH4 + H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
K2(SO)4 + BaCl2 = KCl + Ba(SO)4 =>
K2(SO)4 + BaCl2 = 2 KCl + Ba(SO)4
(NH4)2S + AlCl3 = NH4Cl + Al2S3 =>
3(NH4)2S + 2 AlCl3 = 6 NH4Cl + Al2S3
C12H22O11 + C2H6O + CH4N2O = C22H17N3O5 + H2O =>
37 C12H22O11 + 24 C2H6O + 36 CH4N2O = 24 C22H17N3O5 + 347 H2O
Cr(NO3)2 + H2O = HNO3 + CrO =>
Cr(NO3)2 + H2O = 2 HNO3 + CrO
CO + NO = CO2 + N2 =>
2 CO + 2 NO = 2 CO2 + N2
KMnO4 + HBr + H2SO4 = MnSO4 + Br2 + K2SO2 + H2O =>
2 KMnO4 + 14 HBr + 3 H2SO4 = 2 MnSO4 + 7 Br2 + K2SO2 + 10 H2O
Al + Pb(ClO3)2 = Al(ClO3)2 + Pb =>
Al + Pb(ClO3)2 = Al(ClO3)2 + Pb
BaO + SO3(g) = BaSO4 =>
BaO + SO3(g) = BaSO4
KCeO3 = KCe + O2 =>
2 KCeO3 = 2 KCe + 3 O2
HOAc + NaOH = H2O2 + NaAc =>
HOAc + NaOH = H2O2 + NaAc
Na2SO3 + HBr = NaBr + H2SO3 =>
Na2SO3 + 2 HBr = 2 NaBr + H2SO3
Mg(HCO3)2 + HCl = MgCl2 + H2CO3 =>
Mg(HCO3)2 + 2 HCl = MgCl2 + 2 H2CO3
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
H3PO2 + HNO3 = H3PO4 + N2 + H2O =>
5 H3PO2 + 4 HNO3 = 5 H3PO4 + 2 N2 + 2 H2O
LiBr + Co2(SO3)3 = Li2(SO3) + CoBr3 =>
6 LiBr + Co2(SO3)3 = 3 Li2(SO3) + 2 CoBr3
Fe(NO3)3 + K2CO3 + H2O = Fe(OH)2NO3 + KNO3 + CO2 =>
Fe(NO3)3 + K2CO3 + H2O = Fe(OH)2NO3 + 2 KNO3 + CO2
CaN = Ca + N2 =>
2 CaN = 2 Ca + N2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Mg2 + I2 = MgI2 =>
Mg2 + 2 I2 = 2 MgI2
Na2S(aq) + ZnCl2(aq) = ZnS(s) + NaCl(aq) =>
Na2S(aq) + ZnCl2(aq) = ZnS(s) + 2 NaCl(aq)
NO + O3 = NO2 + O2 =>
NO + O3 = NO2 + O2
Fe = Fe{2+} + e =>
Fe = Fe{2+} + 2e
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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10/26/24
方程式のバランス11/25/23
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