| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
CoBr2(s) = Co + Br2
Na2CO3 + KF = NaF + K2CO3 =>
Na2CO3 + 2 KF = 2 NaF + K2CO3
As2O3 + C = CO2 + As =>
2 As2O3 + 3 C = 3 CO2 + 4 As
O{-2} = O2 + e =>
2 O{-2} = O2 + 4e
C3H6O3 + SO4 = CO2 + H2S + H2O =>
5 C3H6O3 + 6 SO4 = 15 CO2 + 6 H2S + 9 H2O
CH4 + KOH = CH3OH + KH =>
CH4 + KOH = CH3OH + KH
C6H6 + HNO3 + H2SO4 = C6H5NO2 + H3O{+} + HSO4{-} =>
C6H6 + HNO3 + H2SO4 = C6H5NO2 + H3O{+} + HSO4{-}
Cl2(g) + HI(aq) = HCl(aq) + I2(g) =>
Cl2(g) + 2 HI(aq) = 2 HCl(aq) + I2(g)
P + I2 + H2O = H3PO3 + HI =>
2 P + 3 I2 + 6 H2O = 2 H3PO3 + 6 HI
H3PO4 + CuOH = CuH2PO4 + H2O =>
H3PO4 + CuOH = CuH2PO4 + H2O
NH3OHCl + FeCl3 = FeCl2 + HCl + H2O + N2 =>
2 NH3OHCl + 2 FeCl3 = 2 FeCl2 + 4 HCl + 2 H2O + N2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Na(CO3)2 = Na + CO3 =>
Na(CO3)2 = Na + 2 CO3
C7H8 + Br2 = C7H8Br =>
2 C7H8 + Br2 = 2 C7H8Br
Mg(OH)2 + H2O = Mg(OH2)2 + OH =>
Mg(OH)2 + 2 H2O = Mg(OH2)2 + 2 OH
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
CH3COOH + MgO = (CH3COO)2Mg + H2O =>
2 CH3COOH + MgO = (CH3COO)2Mg + H2O
NH3 + H3BO3 = (NH4)3BO3 =>
3 NH3 + H3BO3 = (NH4)3BO3
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Na2S + SO2 = Na2S2O3 + S =>
2 Na2S + 3 SO2 = 2 Na2S2O3 + S
V + S = VS =>
V + S = VS
ZnCl2 + K2SO4 = ZnSO4 + KCl =>
ZnCl2 + K2SO4 = ZnSO4 + 2 KCl
CuSO4*5H2O + NaHCO3 = CuCO3*Cu(OH)2 + Na2SO4 + CO2 + H2O =>
2 CuSO4*5H2O + 4 NaHCO3 = CuCO3*Cu(OH)2 + 2 Na2SO4 + 3 CO2 + 11 H2O
ZnI2 + K2CO3 = ZnCO3 + KI =>
ZnI2 + K2CO3 = ZnCO3 + 2 KI
O2 + NaH = H2O2 + Na =>
O2 + 2 NaH = H2O2 + 2 Na
Li + CuF2 = LiF + Cu2 =>
4 Li + 2 CuF2 = 4 LiF + Cu2
PbO2 + Cr(NO3)3 + NaOH = Na2CrO4 + Pb(NO3)2 + H2O =>
3 PbO2 + 2 Cr(NO3)3 + 4 NaOH = 2 Na2CrO4 + 3 Pb(NO3)2 + 2 H2O
Zr + Cl = ZrCl =>
Zr + Cl = ZrCl
KMnO4 + HCl = Cl2Mn + Cl2 + KCl + H2O =>
2 KMnO4 + 16 HCl = 2 Cl2Mn + 5 Cl2 + 2 KCl + 8 H2O
KHS + NaOH = KOH + NaHS =>
KHS + NaOH = KOH + NaHS
SiO2(s) + CaCO3(s) = CaSiO3 + CO2(g) =>
SiO2(s) + CaCO3(s) = CaSiO3 + CO2(g)
Re2O7 + Re = ReO2 =>
2 Re2O7 + 3 Re = 7 ReO2
CuO + C6H6 = CO2 + H2O + Cu =>
15 CuO + C6H6 = 6 CO2 + 3 H2O + 15 Cu
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Cu(s) + O2(g) = CuO =>
2 Cu(s) + O2(g) = 2 CuO
KIO3(heat) = KI + O =>
KIO3(heat) = KI + 3 O
Ag(s) + HNO3(l) = NO(g) + H2O(l) + AgNO3(aq) =>
3 Ag(s) + 4 HNO3(l) = NO(g) + 2 H2O(l) + 3 AgNO3(aq)
Nb2O5 = Nb + O =>
Nb2O5 = 2 Nb + 5 O
Mo + H2SO4 = H2MoO4 + SO2 + H2O =>
Mo + 3 H2SO4 = H2MoO4 + 3 SO2 + 2 H2O
Cr(OH)3 + HBr = CrBr3 + H2O =>
Cr(OH)3 + 3 HBr = CrBr3 + 3 H2O
H2CO3(aq) + Ca(OH)2(aq) = CaCO3(aq) + H2O(l) =>
H2CO3(aq) + Ca(OH)2(aq) = CaCO3(aq) + 2 H2O(l)
CO2C = CO =>
CO2C = 2 CO
Fe3O4 + HNO3 + H{+} = Fe{+3} + NO + H2O =>
3 Fe3O4 + HNO3 + 27 H{+} = 9 Fe{+3} + NO + 14 H2O
H2(g) + MnO2(s) = MnO(s) + H2O(g) =>
H2(g) + MnO2(s) = MnO(s) + H2O(g)
C3H5(C17H35COO)3 + O2 = CO2 + H2O =>
2 C3H5(C17H35COO)3 + 163 O2 = 114 CO2 + 110 H2O
NaCN = Na + CN =>
NaCN = Na + CN
KOH + HCH3CO2 = CH3CO2 + H2O + K =>
KOH + HCH3CO2 = CH3CO2 + H2O + K
CuSO4 + KI = CuI + I2 + K2SO4 =>
2 CuSO4 + 4 KI = 2 CuI + I2 + 2 K2SO4
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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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