| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Zn + 2 AgNo3 = Zn(No3)2 + 2 Ag
Fe2S + H2SO4 = Fe2SO4(aq) + H2S(g) =>
Fe2S + H2SO4 = Fe2SO4(aq) + H2S(g)
C5H12 + Cl2 = C5H9Cl3 + HCl =>
C5H12 + 3 Cl2 = C5H9Cl3 + 3 HCl
K2CO3 + Sr(ClO3)2 = KClO3 + SrCO3 =>
K2CO3 + Sr(ClO3)2 = 2 KClO3 + SrCO3
H2C2O4 + CsOH = Cs2C2O4 + H2O =>
H2C2O4 + 2 CsOH = Cs2C2O4 + 2 H2O
aluminium + zincbromide = zinc + AlBr =>
2 Al + ZnBr2 = Zn + 2 AlBr
PbO + H2O = Pb(OH)2 =>
PbO + H2O = Pb(OH)2
Co4C3 = Co + C2 =>
2 Co4C3 = 8 Co + 3 C2
O2(g) + CH4(g) = CO2(g) + H2O =>
2 O2(g) + CH4(g) = CO2(g) + 2 H2O
Mg(NO3)2 = Mg{+2} + NO3{-} =>
Mg(NO3)2 = Mg{+2} + 2 NO3{-}
Na(Hg) + H2O = NaOH + H2 + Hg =>
2 Na(Hg) + 2 H2O = 2 NaOH + H2 + 2 Hg
KO2 + H2SO4 = K2SO4 + H2O + O3 =>
2 KO2 + H2SO4 = K2SO4 + H2O + O3
(CH3)2CO + HNO3 + HCl = CH3COCClNOH + H2O =>
(CH3)2CO + HNO3 + HCl = CH3COCClNOH + 2 H2O
CoCl2 + CaCO3 = CoCO3 + CaCl2 =>
CoCl2 + CaCO3 = CoCO3 + CaCl2
aluminium + zincbromide = zinc + AlBr =>
2 Al + ZnBr2 = Zn + 2 AlBr
ZnBr2 + Pb(NO2)2 = Zn(NO2)2 + PbBr2 =>
ZnBr2 + Pb(NO2)2 = Zn(NO2)2 + PbBr2
NH4HSO3 = SO2 + NH3 + H2O =>
NH4HSO3 = SO2 + NH3 + H2O
C2H6(g) + O2(g) = CO2(g) + H2O(l) = CO2(g) + Ba(OH)2(aq) = BaCO3(s) + H2O(l) =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(l)
Pb(OH)2 + Cr(CO)3 = PbCO + Cr(OH)6 =>
3 Pb(OH)2 + Cr(CO)3 = 3 PbCO + Cr(OH)6
H2SO4 + KMnO4 + KI = MnSO4 + I2 + K2SO4 + H2O =>
8 H2SO4 + 2 KMnO4 + 10 KI = 2 MnSO4 + 5 I2 + 6 K2SO4 + 8 H2O
Fe + O20 = Fe2O3 =>
40 Fe + 3 O20 = 20 Fe2O3
Na2CrO4 + Zn(NO3)2 = ZnCrO4 + NaNO3 =>
Na2CrO4 + Zn(NO3)2 = ZnCrO4 + 2 NaNO3
Na{+} + O{-2} = Na2O =>
2 Na{+} + O{-2} = Na2O
ClO4 + NO2 = NO3 + Cl2 =>
2 ClO4 + 8 NO2 = 8 NO3 + Cl2
C2H4O2 + NaOH = H2O + NaCH3COO =>
C2H4O2 + NaOH = H2O + NaCH3COO
C6H5CH3 + HNO3 = NO2C6H4CH3 + H2O =>
C6H5CH3 + HNO3 = NO2C6H4CH3 + H2O
FeSO4 + Fe(OH)3 = Fe(OH)2 + Fe2(SO4)3 =>
3 FeSO4 + 2 Fe(OH)3 = 3 Fe(OH)2 + Fe2(SO4)3
KJ + Br2 = KJBr =>
2 KJ + Br2 = 2 KJBr
Cd + CuF2 = Cu2 + CdF2 =>
2 Cd + 2 CuF2 = Cu2 + 2 CdF2
As2S3 + NaClO3 + H2O = H3AsO4 + S + NaCl =>
3 As2S3 + 5 NaClO3 + 9 H2O = 6 H3AsO4 + 9 S + 5 NaCl
Cu2S + HNO3 = Cu2SO4 + H2O + N2 =>
5 Cu2S + 8 HNO3 = 5 Cu2SO4 + 4 H2O + 4 N2
K2CrO4 + TiCl2 + H2SO4 = K2SO4 + CrCl3 + TiOSO4 + H2O =>
2 K2CrO4 + 3 TiCl2 + 5 H2SO4 = 2 K2SO4 + 2 CrCl3 + 3 TiOSO4 + 5 H2O
Cu(H2O)4 + NH3H2O = Cu(NH3)4 + H2O =>
Cu(H2O)4 + 4 NH3H2O = Cu(NH3)4 + 8 H2O
(NH4)3PO4(s) = N2(g) + H2(g) + P4(s) + O2(g) =>
4(NH4)3PO4(s) = 6 N2(g) + 24 H2(g) + P4(s) + 8 O2(g)
Na2SO3(aq) + S8(s) = Na2S2O3(aq) =>
8 Na2SO3(aq) + S8(s) = 8 Na2S2O3(aq)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
AgNO3 + F = NO3 + AgF =>
AgNO3 + F = NO3 + AgF
AgCO3 + AgNO3 = Ag2CO3 + NO3 =>
AgCO3 + AgNO3 = Ag2CO3 + NO3
NH2 + Br2 = NH + HBr =>
2 NH2 + Br2 = 2 NH + 2 HBr
Al2(MnO4)3 + HCl = AlCl3 + Cl2 + MnCl2 + H2O =>
Al2(MnO4)3 + 24 HCl = 2 AlCl3 + 6 Cl2 + 3 MnCl2 + 12 H2O
Mg3(PO4)2 + HClO4 = Mg(ClO4)2 + H3PO4 =>
Mg3(PO4)2 + 6 HClO4 = 3 Mg(ClO4)2 + 2 H3PO4
Ag(NH3)2{+} + KI = AgI + NH3 + K{+} =>
Ag(NH3)2{+} + KI = AgI + 2 NH3 + K{+}
NaHCO3 + HNo3 = NaNo3 + H2O + CO2 =>
NaHCO3 + HNo3 = NaNo3 + H2O + CO2
Na2S + ZnCl2 = NaCl + Zn1S =>
Na2S + ZnCl2 = 2 NaCl + Zn1S
Al2(SO4)3*18H2O + Ca(HCO3)2 = CaSO4 + Al(OH)3(s) + CO2 + H2O =>
Al2(SO4)3*18H2O + 3 Ca(HCO3)2 = 3 CaSO4 + 2 Al(OH)3(s) + 6 CO2 + 18 H2O
SrCl6 + O2 = SrO2 + Cl2 =>
SrCl6 + O2 = SrO2 + 3 Cl2
NaClO3 + HBr = NaBr + HClO3 =>
NaClO3 + HBr = NaBr + HClO3
H2SO4 + KMnO4 + H2O2 = HMnO4 + KSO4 + H2O =>
2 H2SO4 + 2 KMnO4 + H2O2 = 2 HMnO4 + 2 KSO4 + 2 H2O
Be + H2 = H2Be =>
Be + H2 = H2Be
Ag(NH3)2{+} + KI = AgI + NH3 + K{+} =>
Ag(NH3)2{+} + KI = AgI + 2 NH3 + K{+}
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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01/15/25
方程式のバランス02/14/24
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