| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Cl2 + 2 BrK = 2 ClK + Br2
CuO + NH4OH + (NH4)2SO4 = Cu(NH3)4SO4 + H2O =>
CuO + 2 NH4OH + (NH4)2SO4 = Cu(NH3)4SO4 + 3 H2O
HF + KF = HK + F2 =>
HF + KF = HK + F2
Mg(OH)2 + H2C2O4 = Mg + H4C2O6(OH) =>
3 Mg(OH)2 + 2 H2C2O4 = 3 Mg + 2 H4C2O6(OH)
K2Cr2O7 + NH3 + HCl = KCl + N2 + CrCl3 + H2O =>
K2Cr2O7 + 2 NH3 + 8 HCl = 2 KCl + N2 + 2 CrCl3 + 7 H2O
Cl2 + MgS = MgCl2 + S8 =>
8 Cl2 + 8 MgS = 8 MgCl2 + S8
C5H10O5(g) + O2(g) = CO2(g) + H2O(g) =>
C5H10O5(g) + 5 O2(g) = 5 CO2(g) + 5 H2O(g)
Na + Mg(OH)2 = Na(OH) + Mg =>
2 Na + Mg(OH)2 = 2 Na(OH) + Mg
K2CrO4 + Na2SO3 + HCl = KCl + Na2SO4 + CrCl3 + H2O =>
2 K2CrO4 + 3 Na2SO3 + 10 HCl = 4 KCl + 3 Na2SO4 + 2 CrCl3 + 5 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
N2 + NaHCO3 = HNO3 + Na2C2 =>
N2 + 2 NaHCO3 = 2 HNO3 + Na2C2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C6H6 + CH3Cl = C7H8 + HCl =>
C6H6 + CH3Cl = C7H8 + HCl
NaOCH3 + H2O = NaOH + CH4O =>
NaOCH3 + H2O = NaOH + CH4O
NO2(g) + H2O(g) = HNO3(aq) + NO(g) =>
3 NO2(g) + H2O(g) = 2 HNO3(aq) + NO(g)
CuCl2 = Cu + Cl2 =>
CuCl2 = Cu + Cl2
K2CrO4 + NH3 = K3N + H2CrO4 =>
3 K2CrO4 + 2 NH3 = 2 K3N + 3 H2CrO4
PbO2 + NaOH = Pb(OH)2 + NaO =>
PbO2 + 2 NaOH = Pb(OH)2 + 2 NaO
AgCl + NH3 = NCl3 + Ag + H2 =>
6 AgCl + 2 NH3 = 2 NCl3 + 6 Ag + 3 H2
Sn(OH)4 + HBr = H2O + SnBr4 =>
Sn(OH)4 + 4 HBr = 4 H2O + SnBr4
Na2B4O7 = Na + B4O7 =>
Na2B4O7 = 2 Na + B4O7
AgNO3 + K2(SO4) = Ag2SO4 + KNO3 =>
2 AgNO3 + K2(SO4) = Ag2SO4 + 2 KNO3
Br2 + CoI3 = I2 + CoBr2 =>
2 Br2 + 2 CoI3 = 3 I2 + 2 CoBr2
Bi(NH3)2 + NaOH = BiOH + Na(NH3)2 =>
Bi(NH3)2 + NaOH = BiOH + Na(NH3)2
SiO2 + H2S = SiS2 + H2O =>
SiO2 + 2 H2S = SiS2 + 2 H2O
Cu(CO3) + HCl = CuCl2 + CO2 + H2O =>
Cu(CO3) + 2 HCl = CuCl2 + CO2 + H2O
SbOCl + HCl = H[SbCl4] + H2O =>
SbOCl + 3 HCl = H[SbCl4] + H2O
I2 + Cl = ICl3 =>
I2 + 6 Cl = 2 ICl3
Pb(NO3)2 + Na2O = PbO + NaNO3 =>
Pb(NO3)2 + Na2O = PbO + 2 NaNO3
Pb(NO3)2 + KI = PbI2 + K(NO3) =>
Pb(NO3)2 + 2 KI = PbI2 + 2 K(NO3)
Ca + Cl = CaCl2 =>
Ca + 2 Cl = CaCl2
HI + Zn(NO3)2 = H(NO3)2 + ZnI =>
HI + Zn(NO3)2 = H(NO3)2 + ZnI
Mn{2+} + H2O = MnO2 + H{+} + e =>
Mn{2+} + 2 H2O = MnO2 + 4 H{+} + 2e
Cu + S = Cu2S =>
2 Cu + S = Cu2S
Mg(HCO3)2 + CH3COOH = Mg(CH3COOH)2 + H2O + C2O =>
Mg(HCO3)2 + 6 CH3COOH = Mg(CH3COOH)2 + 9 H2O + 5 C2O
C6H14 + O2 = CO + H2O =>
2 C6H14 + 13 O2 = 12 CO + 14 H2O
C2 + SO2 = CS2 + CO2 =>
3 C2 + 4 SO2 = 2 CS2 + 4 CO2
RbNO3 = RbNO2 + O2 =>
2 RbNO3 = 2 RbNO2 + O2
NH4Fe(SO4)2*12H2O + KSCN = K(SO4)2*12H2O + Fe + NH4SCN =>
NH4Fe(SO4)2*12H2O + KSCN = K(SO4)2*12H2O + Fe + NH4SCN
SO4 + H = H2SO3 + H2O =>
SO4 + 4 H = H2SO3 + H2O
CaCO3 + HI = CaI2 + H2O + CO2 =>
CaCO3 + 2 HI = CaI2 + H2O + CO2
KNO2 + H2SO4 = K2SO4 + HNO2 =>
2 KNO2 + H2SO4 = K2SO4 + 2 HNO2
Na2CO3 + HCl = NaCl + HCO3 + H =>
Na2CO3 + 2 HCl = 2 NaCl + HCO3 + H
NaH2PO4 + Ca(NO3)2 = Ca(H2PO4) + Na(NO3)2 =>
NaH2PO4 + Ca(NO3)2 = Ca(H2PO4) + Na(NO3)2
H2O2 + Br2 = BrO3{-} + H2O + H{+} =>
5 H2O2 + Br2 = 2 BrO3{-} + 4 H2O + 2 H{+}
C6H14 + O2 = CO + H2O =>
2 C6H14 + 13 O2 = 12 CO + 14 H2O
H2SO3 + H2O = SO3 + H3O =>
H2SO3 + 2 H2O = SO3 + 2 H3O
Co + H2SO4 = Co(SO4)2 + H2 =>
Co + 2 H2SO4 = Co(SO4)2 + 2 H2
Mn + HClO3 = Mn(ClO3)3 + H2 =>
2 Mn + 6 HClO3 = 2 Mn(ClO3)3 + 3 H2
Fe(s) + O2 = Fe2O3 =>
4 Fe(s) + 3 O2 = 2 Fe2O3
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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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