| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Fe2O3(aq) + 6 Al(s) = 2 Fe(s) + 3 Al2O(aq)
H2S + FeBr3 = Fe3Br2 + S + HBr =>
7 H2S + 6 FeBr3 = 2 Fe3Br2 + 7 S + 14 HBr
La2O3 + Cr2O3 + NiO = La3CrNiO7 =>
3 La2O3 + Cr2O3 + 2 NiO = 2 La3CrNiO7
H + K2S = K + H2S =>
2 H + K2S = 2 K + H2S
Zn + HClO4 = ZnClO4 + H =>
Zn + HClO4 = ZnClO4 + H
NH3 + NH4Br = NH3Br + NH4 =>
NH3 + NH4Br = NH3Br + NH4
Br2 + NH4OH + H2O = HNO2 + HBr =>
3 Br2 + NH4OH + H2O = HNO2 + 6 HBr
NaKC4H4O6 + H2O2 = H2O + CO2 + KOH + NaOH =>
NaKC4H4O6 + 5 H2O2 = 6 H2O + 4 CO2 + KOH + NaOH
FeO4 + H2 = Fe + H2O4 =>
FeO4 + H2 = Fe + H2O4
CaCO3(s) + HCl = CaCl2(aq) + CO2(g) + H2O =>
CaCO3(s) + 2 HCl = CaCl2(aq) + CO2(g) + H2O
KOH + Na2HPO4 = Na3PO4 + KH2PO4 + H2O =>
KOH + 3 Na2HPO4 = 2 Na3PO4 + KH2PO4 + H2O
ZrO(OH)2 + H2SO4 = ZrOSO4 + H2O =>
ZrO(OH)2 + H2SO4 = ZrOSO4 + 2 H2O
Cr + Sn{4+} = Cr{3+} + Sn{2+} =>
2 Cr + 3 Sn{4+} = 2 Cr{3+} + 3 Sn{2+}
(NH4)2SnS3 + HCl = H2S + NH4Cl + H2[SnCl6] =>
(NH4)2SnS3 + 8 HCl = 3 H2S + 2 NH4Cl + H2[SnCl6]
CaBr2 + NH4NO3 = Ca(NO3)2 + NH4Br =>
CaBr2 + 2 NH4NO3 = Ca(NO3)2 + 2 NH4Br
CH3CH2CHOH + O2 = H2O + CO2 =>
4 CH3CH2CHOH + 17 O2 = 14 H2O + 12 CO2
HBr + KOH = KHBr + OH =>
HBr + KOH = KHBr + OH
C2 + H2 = C47H92 =>
47 C2 + 92 H2 = 2 C47H92
MnSO4 + KOH + Cl2 = KMnO4 + K2SO4 + MnCl2 + H2O =>
7 MnSO4 + 16 KOH + 5 Cl2 = 2 KMnO4 + 7 K2SO4 + 5 MnCl2 + 8 H2O
CS2 + O = CO2 + SO2 =>
CS2 + 6 O = CO2 + 2 SO2
K[Cr(H2O)2(C2O4)2]2H2O + KOH = Cr2O3 + H2O + K + CO3 =>
K[Cr(H2O)2(C2O4)2]2H2O + 22 KOH = Cr2O3 + 16 H2O + 23 K + 8 CO3
Au + S = AuS2 =>
Au + 2 S = AuS2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CH3COCH2COCH3 + OH{-} = CH3COCHCOCH3{-} + H2O =>
CH3COCH2COCH3 + OH{-} = CH3COCHCOCH3{-} + H2O
K3PO4 + NaSO3 = K3SO3 + NaPO4 =>
K3PO4 + NaSO3 = K3SO3 + NaPO4
H2O + Au + KCN + O2 = KAu(CN)2 + KOH =>
2 H2O + 4 Au + 8 KCN + O2 = 4 KAu(CN)2 + 4 KOH
MgF2 + Li2CO3 = MgCOOO + LiF =>
MgF2 + Li2CO3 = MgCOOO + 2 LiF
Cl2 + Na2S2O3 + H2O = NaCl + H2SO4 + HCl =>
4 Cl2 + Na2S2O3 + 5 H2O = 2 NaCl + 2 H2SO4 + 6 HCl
Na3PO4 + H2O = Na4P2O7 + NaOH =>
2 Na3PO4 + H2O = Na4P2O7 + 2 NaOH
CuSO4(H2O)5 + H2O = [Cu(H2O)6]{2+} + SO4{2-} =>
CuSO4(H2O)5 + H2O = [Cu(H2O)6]{2+} + SO4{2-}
MnO2 + Cr = Mn + Cr2O7 =>
7 MnO2 + 4 Cr = 7 Mn + 2 Cr2O7
NaNO3 + H2SO4 = NaHSO4 + NHO3 =>
NaNO3 + H2SO4 = NaHSO4 + NHO3
S + SO3{-2} = S2O3{-2} =>
S + SO3{-2} = S2O3{-2}
F2 + Cr3 = CrF6 =>
9 F2 + Cr3 = 3 CrF6
LiHCO3 + H2SO4 = Li2SO4 + CO2 + H2O =>
2 LiHCO3 + H2SO4 = Li2SO4 + 2 CO2 + 2 H2O
Zn(NO3)2 + HCl = ZnCl2 + HNO3 =>
Zn(NO3)2 + 2 HCl = ZnCl2 + 2 HNO3
C6H12O6 + O2 = H2O + CO =>
C6H12O6 + 3 O2 = 6 H2O + 6 CO
NH3 + H2SO4 = SO2 + NO2 + H2O =>
2 NH3 + 7 H2SO4 = 7 SO2 + 2 NO2 + 10 H2O
C17H19No3 + O2 = H2O + CO2 + No2 =>
4 C17H19No3 + 87 O2 = 38 H2O + 68 CO2 + 6 No2
VO{2+} + H2O2 = HVO4 + H{+} =>
2 VO{2+} + 3 H2O2 = 2 HVO4 + 4 H{+}
Al(C2H3O2)3 + Pb(NO3)2 = Al(NO3)3 + Pb(C2H3O2)2 =>
2 Al(C2H3O2)3 + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb(C2H3O2)2
H2CO3 + FrOH = HOH + Fr2CO3 =>
H2CO3 + 2 FrOH = 2 HOH + Fr2CO3
FeCl3(aq) + K2SO4(aq) = Fe2(SO4)3(aq) + KCl(aq) =>
2 FeCl3(aq) + 3 K2SO4(aq) = Fe2(SO4)3(aq) + 6 KCl(aq)
AlPO4 + Na(CO3) = Al(CO3) + NaPO4 =>
AlPO4 + Na(CO3) = Al(CO3) + NaPO4
KI + Pb3(NO4)2 = KPb3(NO4)2 + I =>
KI + Pb3(NO4)2 = KPb3(NO4)2 + I
C4H11N + HCl = C4H10NCl + H2 =>
C4H11N + HCl = C4H10NCl + H2
Cu{2+} + N2H4 = Cu + N2 + H{+} =>
2 Cu{2+} + N2H4 = 2 Cu + N2 + 4 H{+}
Cr2O7{2-} + H2O2 + H{+} = Cr(O2)2 + H2O =>
Cr2O7{2-} + 2 H2O2 + 2 H{+} = 2 Cr(O2)2 + 3 H2O
CH3CH2CH2OH + HCl + SnCl2 = CH3CH2CH2ClCl2 + Sn + H2O =>
CH3CH2CH2OH + HCl + SnCl2 = CH3CH2CH2ClCl2 + Sn + H2O
Ca(OH)2 + FeF3 = Fe(OH)3 + CaF2 =>
3 Ca(OH)2 + 2 FeF3 = 2 Fe(OH)3 + 3 CaF2
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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07/18/24
方程式のバランス08/17/23
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