| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 NH3 + 3 Mo2O5 = N2 + 6 MoO2 + 3 H2O
Sr(s) + F2(g) = SrF2(s) =>
Sr(s) + F2(g) = SrF2(s)
Na(s) + F(g) = Na7F(s) =>
7 Na(s) + F(g) = Na7F(s)
Mg + Cu2O = MgO + Cu =>
Mg + Cu2O = MgO + 2 Cu
Zn + NaNO3 + NaOH = Na2ZnO2 + NH3 + H2O =>
4 Zn + NaNO3 + 7 NaOH = 4 Na2ZnO2 + NH3 + 2 H2O
CuOH2 = Cu2 + H2O =>
2 CuOH2 = Cu2 + 2 H2O
[Cu(NH3)2]SO4 + HI = CuI + I2 + (NH4)2SO4 =>
2[Cu(NH3)2]SO4 + 4 HI = 2 CuI + I2 + 2(NH4)2SO4
Ta + B = TaB2 =>
Ta + 2 B = TaB2
SO2(g) + H2O(l) = H2SO3(g) =>
SO2(g) + H2O(l) = H2SO3(g)
NaMnO4 + SO2 + H2O = Na2SO4 + MnO2 + H2SO4 =>
2 NaMnO4 + 3 SO2 + 2 H2O = Na2SO4 + 2 MnO2 + 2 H2SO4
ClH + NH3 = Cl + NH4 =>
ClH + NH3 = Cl + NH4
Pb(OH)2 + CH3COOH = (CH3COO)2Pb + H2O =>
Pb(OH)2 + 2 CH3COOH = (CH3COO)2Pb + 2 H2O
C10H7OH + NaOH = H2O + Na + C10H7O =>
C10H7OH + NaOH = H2O + Na + C10H7O
KOH + SO2 = K4O2 + S(OH)4 =>
4 KOH + SO2 = K4O2 + S(OH)4
Ne + O2 = Ne2O3 =>
4 Ne + 3 O2 = 2 Ne2O3
CuCl4 + H2 + H2O = H2(CuCl4(H2O)) =>
CuCl4 + H2 + H2O = H2(CuCl4(H2O))
LiCl + Pb(NO3)2 = PbCl2 + LiNO3 =>
2 LiCl + Pb(NO3)2 = PbCl2 + 2 LiNO3
Fe + CrO4 = Fe(CrO4) =>
Fe + CrO4 = Fe(CrO4)
Zn + HNO3 + H2SO4 = ZnSO4 + N2O + H2O =>
4 Zn + 2 HNO3 + 4 H2SO4 = 4 ZnSO4 + N2O + 5 H2O
Cr2(SO4)3 + Zn = ZnSO4 + CrSO4 =>
Cr2(SO4)3 + Zn = ZnSO4 + 2 CrSO4
NaOH + SO4 = Na2SO4 + OH =>
2 NaOH + SO4 = Na2SO4 + 2 OH
Mg(OH)2 + Cl2O7 = Mg(ClO4)2 + H2O =>
Mg(OH)2 + Cl2O7 = Mg(ClO4)2 + H2O
Ag + HI = AgI + H2 =>
2 Ag + 2 HI = 2 AgI + H2
Fe2O3 + HCl = FeCl3 + HOH =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 HOH
Li + CrCl3 = Cr + LiCl =>
3 Li + CrCl3 = Cr + 3 LiCl
CaCO3(s) + H2SO4(l) = CaSO4(aq) + CO2(g) + H2O(g) =>
CaCO3(s) + H2SO4(l) = CaSO4(aq) + CO2(g) + H2O(g)
CO + CO3 = C2O4 =>
CO + CO3 = C2O4
H + B = H3B =>
3 H + B = H3B
Li{+} + S{-2} = Li2S =>
2 Li{+} + S{-2} = Li2S
C14H10O2 + NaBH4 = C14H14O2 + NaB =>
C14H10O2 + NaBH4 = C14H14O2 + NaB
CuOH2 = Cu2 + H2O =>
2 CuOH2 = Cu2 + 2 H2O
Na2SO4 + KIO3 + H2SO4 = NaSO4 + K2SO4 + I2 + H2O =>
5 Na2SO4 + 2 KIO3 + 6 H2SO4 = 10 NaSO4 + K2SO4 + I2 + 6 H2O
C2H2 + CO2 + H2O = CH2CHCO2H =>
6 C2H2 + 3 CO2 + 4 H2O = 5 CH2CHCO2H
Mg(s) + NaOH(aq) = Na2MgO2(s) + H2(g) =>
Mg(s) + 2 NaOH(aq) = Na2MgO2(s) + H2(g)
BaCl2(aq) + NaOH(aq) = BaClOH + NaCl =>
BaCl2(aq) + NaOH(aq) = BaClOH + NaCl
HCl + Cu = CuCl12 + H2 =>
12 HCl + Cu = CuCl12 + 6 H2
NF3 = Nitrogen + Fluorine =>
2 NF3 = N2 + 3 F2
Ca + N = Ca3N2 =>
3 Ca + 2 N = Ca3N2
Zn(NO3)2 + K3Fe(CN)6 = ZnFe(CN)6 + K3(NO3)2 =>
Zn(NO3)2 + K3Fe(CN)6 = ZnFe(CN)6 + K3(NO3)2
SiO3 = SiO + O2 =>
SiO3 = SiO + O2
KI + H2SO4 = K2SO4 + H2O + S02 + I2 =>
12 KI + 8 H2SO4 = 6 K2SO4 + 8 H2O + S02 + 6 I2
Sb + S = Sb2S3 =>
2 Sb + 3 S = Sb2S3
Mg(OH)2 + AgNO3 = Mg(NO3)2 + AgOH =>
Mg(OH)2 + 2 AgNO3 = Mg(NO3)2 + 2 AgOH
ZnS + H2(SO4) = Zn(SO4) + H2S =>
ZnS + H2(SO4) = Zn(SO4) + H2S
BaO + HC2H3O2 = Ba(C2H3O2)2 + H2O =>
BaO + 2 HC2H3O2 = Ba(C2H3O2)2 + H2O
BeCl2 + H2O = BeO + HCl =>
BeCl2 + H2O = BeO + 2 HCl
Zn(NO3)2 + K3Fe(CN)6 = Zn3(Fe(CN)6)2 + KNO3 =>
3 Zn(NO3)2 + 2 K3Fe(CN)6 = Zn3(Fe(CN)6)2 + 6 KNO3
Bi(OH)3 + Sn(OH)3 = Sn(OH)6 + Bi =>
Bi(OH)3 + Sn(OH)3 = Sn(OH)6 + Bi
Y + N2 = YN2 =>
Y + N2 = YN2
C3H8O3 + H2O2 = C3H6O3 + H2O =>
C3H8O3 + H2O2 = C3H6O3 + 2 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07/13/24
方程式のバランス08/12/23
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