| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 NaSO4(aq) + BaCl2(aq) = 2 NaCl + Ba(SO4)2
CH3CHOH(CH2)5CH3 + Ca(OCl)2 = CH3CO(CH2)5CH3 + CaCl2 + H2O =>
2 CH3CHOH(CH2)5CH3 + Ca(OCl)2 = 2 CH3CO(CH2)5CH3 + CaCl2 + 2 H2O
K3[Al(OH)6] + HBr = KBr + AlBr3 + H2O =>
K3[Al(OH)6] + 6 HBr = 3 KBr + AlBr3 + 6 H2O
ZnS + HNO3 = ZnSO4 + NO2 + H2O =>
ZnS + 8 HNO3 = ZnSO4 + 8 NO2 + 4 H2O
K2SiO3 + Ca(OH)2 = CaSiO3 + KOH =>
K2SiO3 + Ca(OH)2 = CaSiO3 + 2 KOH
CO2 + Na2CO3 + H2O = NaHCO3 =>
CO2 + Na2CO3 + H2O = 2 NaHCO3
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Na2CrO4 + NaI = CrI3 + I2 + Na2O =>
2 Na2CrO4 + 12 NaI = 2 CrI3 + 3 I2 + 8 Na2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Li2O + H2O = LiOH = =>
Li2O + H2O = 2 LiOH
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
Na2SO4(aq) + CaBr2(aq) = NaBr(aq) + CaSO4(s) =>
Na2SO4(aq) + CaBr2(aq) = 2 NaBr(aq) + CaSO4(s)
CH4 + Br2 = CHBr3 + H2 =>
2 CH4 + 3 Br2 = 2 CHBr3 + 3 H2
NaF + FeCl2 = FeF2 + NaCl =>
2 NaF + FeCl2 = FeF2 + 2 NaCl
CsI + Cr2O3 + O2 = Cs2CrO4 + I2 =>
8 CsI + 2 Cr2O3 + 5 O2 = 4 Cs2CrO4 + 4 I2
CaCl2 + K3PO4 = Ca3(PO4)2 + KCl =>
3 CaCl2 + 2 K3PO4 = Ca3(PO4)2 + 6 KCl
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
NaBr + MnO2 + H2SO4 = Na2SO4 + MnBr + H2O + Br2 =>
8 NaBr + 2 MnO2 + 4 H2SO4 = 4 Na2SO4 + 2 MnBr + 4 H2O + 3 Br2
AlCl3 = Al + Cl2 =>
2 AlCl3 = 2 Al + 3 Cl2
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Mg3N2(s) = Mg(s) + N2(g) =>
Mg3N2(s) = 3 Mg(s) + N2(g)
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
KNO3 + H2SiO3 = KSiO3 + H2NO3 =>
KNO3 + H2SiO3 = KSiO3 + H2NO3
KClO3 + O2 = KClO5 =>
KClO3 + O2 = KClO5
C + O2 = CO2 =>
C + O2 = CO2
KBr + Pb(NO3)2 = K(NO3)2 + BrPb =>
KBr + Pb(NO3)2 = K(NO3)2 + BrPb
Mg3N2(s) = Mg(s) + N2(g) =>
Mg3N2(s) = 3 Mg(s) + N2(g)
NaS + KMnO4 + H2O = KOH + NaOH + MnO2 + S =>
3 NaS + KMnO4 + 2 H2O = KOH + 3 NaOH + MnO2 + 3 S
NaOH + FeCI{3} = NaCI + Fe(OH){3} =>
NaOH + FeCI{3} = NaCI + Fe(OH){3}
HAsO3 + NaOH = NaAsO3 + H2O =>
HAsO3 + NaOH = NaAsO3 + H2O
Fe(NO3)2 + Cu2SO4 = FeSO4 + CuNO3 =>
Fe(NO3)2 + Cu2SO4 = FeSO4 + 2 CuNO3
CrO2{-} + ClO{-} + H2O = CrO4{2-} + Cl{-} + H{+} =>
2 CrO2{-} + 3 ClO{-} + H2O = 2 CrO4{2-} + 3 Cl{-} + 2 H{+}
NaNO3 + MgCl2 = Mg(NO3)2 + NaCl =>
2 NaNO3 + MgCl2 = Mg(NO3)2 + 2 NaCl
H2 + C3H7OH = HOH + C3H8 =>
H2 + C3H7OH = HOH + C3H8
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Al + HI = AlI3 + H =>
Al + 3 HI = AlI3 + 3 H
KCl + AgNO3{-} = KNO3{-} + AgCl =>
KCl + AgNO3{-} = KNO3{-} + AgCl
O2 + Cl2 = Cl2O =>
O2 + 2 Cl2 = 2 Cl2O
NaHCO3 + HCI = CO2 + H2O + NaCI =>
NaHCO3 + HCI = CO2 + H2O + NaCI
PH3 + O2 = PH + H2O =>
2 PH3 + O2 = 2 PH + 2 H2O
Al(OH)2NO3 + HNO3 = Al(NO3)3 + H2O =>
Al(OH)2NO3 + 2 HNO3 = Al(NO3)3 + 2 H2O
H + OH = H2O =>
H + OH = H2O
IO4{-} + Mn{2+} + H2O = MnO4{-} + H{+} + I2O =>
10 IO4{-} + 12 Mn{2+} + 13 H2O = 12 MnO4{-} + 26 H{+} + 5 I2O
Fe{3+} + I{-} = Fe{2+} + I2 =>
2 Fe{3+} + 2 I{-} = 2 Fe{2+} + I2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
KNO3 = K2O + N2 + O2 =>
4 KNO3 = 2 K2O + 2 N2 + 5 O2
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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11/03/24
方程式のバランス12/03/23
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