| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Cr2O7{-2} + 3 H2S + 8 H{+} = 2 Cr{3+} + 3 S + 7 H2O
Ni(NH3)6{2+} = Ni{2+} + NH3 =>
Ni(NH3)6{2+} = Ni{2+} + 6 NH3
H2S + Sr(OH)2 = SrS + H2O =>
H2S + Sr(OH)2 = SrS + 2 H2O
CoCl2(H20)6 + NH4Cl + NH3 + H2O2 = [Co(NH3)5Cl]Cl2 + H2O =>
2 CoCl2(H20)6 + 2 NH4Cl + 8 NH3 + 121 H2O2 = 2[Co(NH3)5Cl]Cl2 + 242 H2O
NH2Cl + NHCl2 + NaOH = NaCl + N2 + H2O =>
NH2Cl + NHCl2 + 3 NaOH = 3 NaCl + N2 + 3 H2O
Fe(OH)3(s) = Fe2O3(s) + H2O(i) =>
2 Fe(OH)3(s) = Fe2O3(s) + 3 H2O(i)
IO3{-} + HSO3{-} = I{-} + SO4{2-} + H{+} =>
IO3{-} + 3 HSO3{-} = I{-} + 3 SO4{2-} + 3 H{+}
Ca + O2 + SiO2 = CaSiO3 =>
2 Ca + O2 + 2 SiO2 = 2 CaSiO3
FeS2 + H2O + O2 = Fe2SO3 + H2SO4 =>
2 FeS2 + 3 H2O + 6 O2 = Fe2SO3 + 3 H2SO4
Mg(OH)2 + HBr = Mg(Br2) + H2O =>
Mg(OH)2 + 2 HBr = Mg(Br2) + 2 H2O
Al(s) + NaOH(aq) = H2(g) + Na2AlO2(aq) =>
Al(s) + 2 NaOH(aq) = H2(g) + Na2AlO2(aq)
NaOH + C = OH + NaC =>
NaOH + C = OH + NaC
Rb2O + H2 = Rb + H2O =>
Rb2O + H2 = 2 Rb + H2O
AsH3 + HgCl2 = Hg3Cl3As + HCl =>
AsH3 + 3 HgCl2 = Hg3Cl3As + 3 HCl
H2SO3 + OH{-} = H2O + SO3{2-} =>
H2SO3 + 2 OH{-} = 2 H2O + SO3{2-}
C8H18 = H + C =>
C8H18 = 18 H + 8 C
MnO4{-} + H2O + Zn = Zn{2+} + MnO2 + OH{-} =>
2 MnO4{-} + 4 H2O + 3 Zn = 3 Zn{2+} + 2 MnO2 + 8 OH{-}
S + Co2 = Co2S3 =>
3 S + Co2 = Co2S3
NaOH + C = Na + CO + H2 =>
2 NaOH + 2 C = 2 Na + 2 CO + H2
CuS + O2 = CuSO =>
2 CuS + O2 = 2 CuSO
Zn(C2H3O2)2(aq) + Na3(PO4)(aq) = Na(C2H3O2)(aq) + Zn3(PO4)2 =>
3 Zn(C2H3O2)2(aq) + 2 Na3(PO4)(aq) = 6 Na(C2H3O2)(aq) + Zn3(PO4)2
FeO + P2O5 = Fe(PO3)2 =>
FeO + P2O5 = Fe(PO3)2
Cu2S + H2SO4 = CuSO4 + H2O + SO =>
2 Cu2S + 7 H2SO4 = 4 CuSO4 + 7 H2O + 5 SO
HCO3 + H = HCO3H =>
HCO3 + H = HCO3H
(NH4)(NO3) + Na(OH) = Na(NO3) + (NH3) + H2O =>
(NH4)(NO3) + Na(OH) = Na(NO3) + (NH3) + H2O
H3P2 + O2 = PO2 + H2O =>
4 H3P2 + 11 O2 = 8 PO2 + 6 H2O
NaOH + C = Na + CO2 + H2O =>
4 NaOH + C = 4 Na + CO2 + 2 H2O
Na2S + H2SO4 = S + Na2SO4 + H2O =>
3 Na2S + 4 H2SO4 = 4 S + 3 Na2SO4 + 4 H2O
FeCl2(aq) + K2SO4(aq) = FeSO4 + KCl =>
FeCl2(aq) + K2SO4(aq) = FeSO4 + 2 KCl
FeO + P2O5 = FeP2O6 =>
FeO + P2O5 = FeP2O6
Mg(HCOe)2 = Mg(COe)2 + H2 =>
Mg(HCOe)2 = Mg(COe)2 + H2
Mg(s) + ZnSO4(aq) = Zn(s) + MgSO4(aq) =>
Mg(s) + ZnSO4(aq) = Zn(s) + MgSO4(aq)
H2SiO3 + BaCl2 = HCl + BaSiO3 =>
H2SiO3 + BaCl2 = 2 HCl + BaSiO3
(NH4)(NO3) + Na(OH) = Na(NO3) + (NH4)(OH) =>
(NH4)(NO3) + Na(OH) = Na(NO3) + (NH4)(OH)
CoCl2 + Fe(NO3)2 = Co(NO3)2 + FeCl2 =>
CoCl2 + Fe(NO3)2 = Co(NO3)2 + FeCl2
ZnS + CH3COOH = (CH3COO)2Zn + H2S =>
ZnS + 2 CH3COOH = (CH3COO)2Zn + H2S
C2H2(g) + F2(g) = HC2F(g) + HF(g) =>
C2H2(g) + F2(g) = HC2F(g) + HF(g)
FeSO4*7H2O + (NH4)2C2O4H2O = FeC2O4*2H2O + (NH4)2SO4 + H2O =>
FeSO4*7H2O + (NH4)2C2O4H2O = FeC2O4*2H2O + (NH4)2SO4 + 6 H2O
Li + NO = LiNO =>
Li + NO = LiNO
C + NaOH = COH + Na =>
C + NaOH = COH + Na
K4[Fe(CN)6] + I2 = K3[Fe(CN)6] + KI =>
2 K4[Fe(CN)6] + I2 = 2 K3[Fe(CN)6] + 2 KI
KNO2 + H2O = HNO2KOH =>
KNO2 + H2O = HNO2KOH
HNO3 + Na2S = NaNO3 + H2O + S + NO2 =>
4 HNO3 + Na2S = 2 NaNO3 + 2 H2O + S + 2 NO2
SnS + (NH4)2S2 = NH4SnS2 =>
2 SnS + (NH4)2S2 = 2 NH4SnS2
NaOH + C = Na + Na2CO3 + H2 =>
6 NaOH + 2 C = 2 Na + 2 Na2CO3 + 3 H2
ZnNH4PO4 = Zn2P2O7 + NH3 + H2O =>
2 ZnNH4PO4 = Zn2P2O7 + 2 NH3 + H2O
C20H19O10Cl + H2O = C6H12O6*H2O + HCl + C14H6O4 =>
C20H19O10Cl + H2O = C6H12O6*H2O + HCl + C14H6O4
Pb(NO3)2 + MnCl2 = PbCl2 + Mn(NO3)2 =>
Pb(NO3)2 + MnCl2 = PbCl2 + Mn(NO3)2
KMnO4 + NH3H2O = MnO2 + N2 + KOH + H2O =>
2 KMnO4 + 2 NH3H2O = 2 MnO2 + N2 + 2 KOH + 4 H2O
Mg(NO3)2 + NH3 = Mg(OH)2 + H2O + NO =>
5 Mg(NO3)2 + 6 NH3 = 5 Mg(OH)2 + 4 H2O + 16 NO
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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10/24/24
方程式のバランス11/23/23
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