| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
C2H4 + H2O + Br2 = C2H5OBr + HBr
Cu(s) + AgNO3(aq) = CuNO3(aq) + Ag(s) =>
Cu(s) + AgNO3(aq) = CuNO3(aq) + Ag(s)
CH2CHCH3HCl = CH2CHCH2ClH2 =>
CH2CHCH3HCl = CH2CHCH2ClH2
Mn2{+}(aq) + NaBiO3(s) + H{+} = Bi{3+}(aq) + MnO4{-}(aq) + Na{+}(aq) + H2O(aq) =>
2 Mn2{+}(aq) + 13 NaBiO3(s) + 46 H{+} = 13 Bi{3+}(aq) + 4 MnO4{-}(aq) + 13 Na{+}(aq) + 23 H2O(aq)
Fe(CH3COO)2 + NH3 = CH3COOH + Fe + N2 =>
3 Fe(CH3COO)2 + 2 NH3 = 6 CH3COOH + 3 Fe + N2
C5H12O + H2SO4 = C5H11 + HSO4 + H2O =>
C5H12O + H2SO4 = C5H11 + HSO4 + H2O
Ni(OH)2 + KCN = K2Ni(CN)4 + KOH =>
Ni(OH)2 + 4 KCN = K2Ni(CN)4 + 2 KOH
C10H10O4 + NaOH = C10H9O4Na + H2O =>
C10H10O4 + NaOH = C10H9O4Na + H2O
Na2O2(g) + CO2(g) = Na2CO3(g) + O2(g) =>
2 Na2O2(g) + 2 CO2(g) = 2 Na2CO3(g) + O2(g)
H3PO4 + CaCl2 = Ca3(PO4)2 + HCl =>
2 H3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 HCl
K2Cr2O7 + IK + H2SO4 = (SO4)3Cr2 + (SO4)K2 + I + H2O =>
K2Cr2O7 + 6 IK + 7 H2SO4 = (SO4)3Cr2 + 4(SO4)K2 + 6 I + 7 H2O
Cr + H2O + NaOH = H2 + Na[Cr(OH)6] =>
2 Cr + 10 H2O + 2 NaOH = 5 H2 + 2 Na[Cr(OH)6]
Na + S = Na2S(classification) =>
2 Na + S = Na2S(classification)
AlOH + HCl3 = AlCl3 + H2O =>
AlOH + HCl3 = AlCl3 + H2O
K2Cr2O7 + Na2S + H2O + KOH = K3Cr(OH)6 + NaOH + S =>
K2Cr2O7 + 3 Na2S + 7 H2O + 4 KOH = 2 K3Cr(OH)6 + 6 NaOH + 3 S
K3PO4 + AgNO3 = Ag3PO4 + KNO3 =>
K3PO4 + 3 AgNO3 = Ag3PO4 + 3 KNO3
(Ba(OH)2) + (H2SO4) = (BaSO4) + H2O =>
(Ba(OH)2) + (H2SO4) = (BaSO4) + 2 H2O
CrCl3 + HOH = Cr(OH)3 + HCl =>
CrCl3 + 3 HOH = Cr(OH)3 + 3 HCl
CuCO3 = CuCO + O2 =>
CuCO3 = CuCO + O2
C9H8O3 + O3 = H2O + CO2 =>
3 C9H8O3 + 19 O3 = 12 H2O + 27 CO2
Fe2(CO3)3 + SrCl2 = FeCl3 + Sr(CO3) =>
Fe2(CO3)3 + 3 SrCl2 = 2 FeCl3 + 3 Sr(CO3)
Pb(NO3)2 + NaI = NaNO3 + PbI2 =>
Pb(NO3)2 + 2 NaI = 2 NaNO3 + PbI2
Ti + MnH2 = TiH4 + Mn =>
Ti + 2 MnH2 = TiH4 + 2 Mn
Ag + MgCl2 = AgCl + Mg =>
2 Ag + MgCl2 = 2 AgCl + Mg
Fe2(CO3)3 + SrCl2 = FeCl3 + Sr(CO3) =>
Fe2(CO3)3 + 3 SrCl2 = 2 FeCl3 + 3 Sr(CO3)
C6H12O6 + NO3{-} = NO2{-} + CO2 + H2O =>
C6H12O6 + 12 NO3{-} = 12 NO2{-} + 6 CO2 + 6 H2O
Pb(NO3)2 + NaI = NaNO3 + PbI2 =>
Pb(NO3)2 + 2 NaI = 2 NaNO3 + PbI2
Al(OH)3(s) + H2SO4(aq) = H2O(l) + Al2(SO4)3(aq) =>
2 Al(OH)3(s) + 3 H2SO4(aq) = 6 H2O(l) + Al2(SO4)3(aq)
Fe2(CO3)3 + SrCl2 = FeCl3 + Sr(CO3) =>
Fe2(CO3)3 + 3 SrCl2 = 2 FeCl3 + 3 Sr(CO3)
Fe + Ag2SO4 = FeSO4 + Ag =>
Fe + Ag2SO4 = FeSO4 + 2 Ag
ZnSO4 + CO2 = ZnCO3 + SO3 =>
ZnSO4 + CO2 = ZnCO3 + SO3
Sn(OH)2SiO2 = SnSiO3 + H2O =>
Sn(OH)2SiO2 = SnSiO3 + H2O
Fe2S3 + HCl = FeCl3 + H2S =>
Fe2S3 + 6 HCl = 2 FeCl3 + 3 H2S
CH3OH + CrO3 = CO2 + Cr2O3 + H2O =>
CH3OH + 2 CrO3 = CO2 + Cr2O3 + 2 H2O
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
Al(NO3)2 + Na2(CO3) = Na(NO3) + Al(CO3) =>
Al(NO3)2 + Na2(CO3) = 2 Na(NO3) + Al(CO3)
CaCl2 + K2CO3 = CaCO3 + KCl =>
CaCl2 + K2CO3 = CaCO3 + 2 KCl
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
CaCo3 + HCl + O2 = CaCl2 + H2O + Co2 =>
2 CaCo3 + 4 HCl + O2 = 2 CaCl2 + 2 H2O + 3 Co2
SO2Cl2 = SO2 + Cl2 =>
SO2Cl2 = SO2 + Cl2
K3PO4 + ZnSO4 = K2SO4 + Zn3(PO4)2 =>
2 K3PO4 + 3 ZnSO4 = 3 K2SO4 + Zn3(PO4)2
SO2Cl2 = SO2 + Cl2 =>
SO2Cl2 = SO2 + Cl2
[Ag(NH3)2]OH + KI = AgI + NH3 + KOH =>
[Ag(NH3)2]OH + KI = AgI + 2 NH3 + KOH
K2CO3 + H2SO4 = K2SO4 + H2O + CO2 =>
K2CO3 + H2SO4 = K2SO4 + H2O + CO2
C18H37NO + C5H11NO2 = H2O + C18H36O2 + N =>
34 C18H37NO + 54 C5H11NO2 = 44 H2O + 49 C18H36O2 + 88 N
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
(CH2)6 + O2 = CO2 + H2O =>
(CH2)6 + 9 O2 = 6 CO2 + 6 H2O
Ca(HCO3)2 = CO2 + CaO + H2O =>
Ca(HCO3)2 = 2 CO2 + CaO + H2O
Ba(OH)2 + NH4(BF)4 = Ba((BF)4)2 + NH3 + H2O =>
Ba(OH)2 + 2 NH4(BF)4 = Ba((BF)4)2 + 2 NH3 + 2 H2O
Na + OH = Na(OH) =>
Na + OH = Na(OH)
あらゆる化学反応の方程式のバランスをとる
| 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01/13/25
方程式のバランス02/12/24
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