| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
12 B(OH)4 + 5 N2 = 10 HNO3 + 19 H2 + 6 B2O3
CaCl2 + K4[Fe(CN)6] + NH4Cl = CaKNH4[Fe(CN)6] + KCl =>
CaCl2 + K4[Fe(CN)6] + NH4Cl = CaKNH4[Fe(CN)6] + 3 KCl
N2O3 + N4 = N2O =>
N2O3 + N4 = 3 N2O
Mg + PbCl2 = Cl2 + PbMg =>
Mg + PbCl2 = Cl2 + PbMg
K2SiO3 + H2O = KHSiO3 + KOH =>
K2SiO3 + H2O = KHSiO3 + KOH
MgBr2 + NaPO4 = NaBr + Mg(PO4)2 =>
MgBr2 + 2 NaPO4 = 2 NaBr + Mg(PO4)2
C + NaNO3 = Na2CO3 + CO2 + N2 =>
5 C + 4 NaNO3 = 2 Na2CO3 + 3 CO2 + 2 N2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
K2PtCl4 = Pt + K + Cl =>
K2PtCl4 = Pt + 2 K + 4 Cl
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Fe(OH2) + O2 = FeO + H2O =>
2 Fe(OH2) + O2 = 2 FeO + 2 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
MnO2 + Na2CO3 + NaNO3 = NaMnO4 + NaNO2 + CO2 =>
2 MnO2 + Na2CO3 + 3 NaNO3 = 2 NaMnO4 + 3 NaNO2 + CO2
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
Na2SO3(aq) + H2SO4(aq) = Na2SO4(aq) + H2O(aq) + SO2(a) =>
Na2SO3(aq) + H2SO4(aq) = Na2SO4(aq) + H2O(aq) + SO2(a)
Br2(aq) + KI(aq) = KBr(aq) + I2(l) =>
Br2(aq) + 2 KI(aq) = 2 KBr(aq) + I2(l)
Fe + HCl = FeCl + H2H202 = H2O + O2 =>
204 Fe + 204 HCl = 204 FeCl + H2H202
Sn(OH)5 = Sn2O5 + H2O =>
2 Sn(OH)5 = Sn2O5 + 5 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
NH3 + O2 = N4O + H2O =>
8 NH3 + 7 O2 = 2 N4O + 12 H2O
KMnO4 + KI + H2SO4 = Mn2(SO4)3 + K2SO4 + H2O + I2 =>
2 KMnO4 + 8 KI + 8 H2SO4 = Mn2(SO4)3 + 5 K2SO4 + 8 H2O + 4 I2
Br2(l) + KI(aq) = I2(aq) + KBr(aq) =>
Br2(l) + 2 KI(aq) = I2(aq) + 2 KBr(aq)
HCl(g) + Na2CO3(g) = NaCl(g) + H2O(l) + CO2(l) =>
2 HCl(g) + Na2CO3(g) = 2 NaCl(g) + H2O(l) + CO2(l)
Mg + HCl = MgCl2 + H =>
Mg + 2 HCl = MgCl2 + 2 H
Br2(aq) + KI(aq) = KBr(aq) + I2(s) =>
Br2(aq) + 2 KI(aq) = 2 KBr(aq) + I2(s)
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
KI + MnO2 + H2SO4 = KSO4 + MnSO2 + I2 + H2O =>
6 KI + 2 MnO2 + 8 H2SO4 = 6 KSO4 + 2 MnSO2 + 3 I2 + 8 H2O
C6H4CH3NO2 + Fe + HCl = C6H4CH3NH3Cl + FeCl3 + H2O =>
C6H4CH3NO2 + 2 Fe + 7 HCl = C6H4CH3NH3Cl + 2 FeCl3 + 2 H2O
BaCl2(aq) + Cu(NO3)(aq) = Ba(NO3)2(aq) + CuCl(s) =>
BaCl2(aq) + 2 Cu(NO3)(aq) = Ba(NO3)2(aq) + 2 CuCl(s)
HI + NaOH = NaI + H2O =>
HI + NaOH = NaI + H2O
KH(IO3)2 + H2O = H3O + K(IO3)2 =>
KH(IO3)2 + H2O = H3O + K(IO3)2
Re2O7 = ReO3 + O2 =>
2 Re2O7 = 4 ReO3 + O2
N2H2 + N2O4 = N2 + H2O =>
4 N2H2 + N2O4 = 5 N2 + 4 H2O
Al2O3 + C = CO + Al4C3 =>
2 Al2O3 + 9 C = 6 CO + Al4C3
C20H42 + O2 = CO2 + H2O =>
2 C20H42 + 61 O2 = 40 CO2 + 42 H2O
H2S + SO2 = H2S4O6 =>
H2S + 3 SO2 = H2S4O6
KOH + MnO + KClO3 = K2MnO4 + H2O + KCl =>
6 KOH + 3 MnO + 2 KClO3 = 3 K2MnO4 + 3 H2O + 2 KCl
H3PO4(aq) + KOH(l) = H2O(l) + KH2PO4 =>
H3PO4(aq) + KOH(l) = H2O(l) + KH2PO4
PbO + H2SO4 = PbSO4 + HOH =>
PbO + H2SO4 = PbSO4 + HOH
Cr2O3 + NaOH + H2O = Na(Cr(OH)4) =>
Cr2O3 + 2 NaOH + 3 H2O = 2 Na(Cr(OH)4)
CU + C3H6O3 = CU(C3H6O3) =>
CU + C3H6O3 = CU(C3H6O3)
CaOH + SO3 = Ca2SO4 + H2O =>
2 CaOH + SO3 = Ca2SO4 + H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
AlO + H2O = H2AlO2 =>
AlO + H2O = H2AlO2
C7H6O3(S) + C4H6O3(l) = C9H8O4(S) + CH3CO2H(aq) =>
C7H6O3(S) + C4H6O3(l) = C9H8O4(S) + CH3CO2H(aq)
C6H8O7 + NaHCO3 = NaC7H9O10 =>
C6H8O7 + NaHCO3 = NaC7H9O10
[Cd(NH3)6](OH)2 = Cd(NH3)6{2+} + OH{-} =>
[Cd(NH3)6](OH)2 = Cd(NH3)6{2+} + 2 OH{-}
Hg + S = HgS =>
Hg + S = HgS
Pb + Na2SO3 = Pb(SO3)2 + Na =>
Pb + 2 Na2SO3 = Pb(SO3)2 + 4 Na
MgCO3 + H2SO4 = MgSO4CO2 + H2O =>
MgCO3 + H2SO4 = MgSO4CO2 + 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01/08/25
方程式のバランス02/07/24
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