| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 HF + K2O = 2 KF + H2O
HCOONa + Ag2O = Ag + NaHCO3 =>
HCOONa + Ag2O = 2 Ag + NaHCO3
H2SO3 + KIO3 + HCl = H2SO4 + KCl + ClI + H2O =>
2 H2SO3 + KIO3 + 2 HCl = 2 H2SO4 + KCl + ClI + H2O
NaBr + Li = LiNa + Br =>
NaBr + Li = LiNa + Br
Fe2S3 = Fe + S =>
Fe2S3 = 2 Fe + 3 S
Ag(NO3) + H2SO4 = Ag2SO4 + H(NO3) =>
2 Ag(NO3) + H2SO4 = Ag2SO4 + 2 H(NO3)
FeCr2O7 + NaOH + O2 = Na2Cr2O7 + Fe2O3 + H2O =>
4 FeCr2O7 + 8 NaOH + O2 = 4 Na2Cr2O7 + 2 Fe2O3 + 4 H2O
H6TeO6 = TeO3 + H2O =>
H6TeO6 = TeO3 + 3 H2O
Zn(s) + HCl(aq) = H2(g) + ZnCl2(aq) =>
Zn(s) + 2 HCl(aq) = H2(g) + ZnCl2(aq)
Al + HNO3 = Al(NO3)3 + N2 + H2O =>
10 Al + 36 HNO3 = 10 Al(NO3)3 + 3 N2 + 18 H2O
(CuOH)2SO4 + H2SO4 = Cu3(OHSO4)2 + H2O =>
3(CuOH)2SO4 + H2SO4 = 2 Cu3(OHSO4)2 + 2 H2O
Cu(OH)2 + CO2 = CuCO3 + H2O =>
Cu(OH)2 + CO2 = CuCO3 + H2O
Ca(NO3)2(aq) + Na3PO4(aq) = Ca3(PO4)2 + NaNO3(aq) =>
3 Ca(NO3)2(aq) + 2 Na3PO4(aq) = Ca3(PO4)2 + 6 NaNO3(aq)
NH4NO3 + Al = Al2(NO3)3 + NH3 + H2 =>
6 NH4NO3 + 4 Al = 2 Al2(NO3)3 + 6 NH3 + 3 H2
[Cu(NH3)4(H2O)2]{2+} + H2SO4 = CuSO4 + (NH4)2SO4 + H3O{+) =>
[Cu(NH3)4(H2O)2]{2+} + 3 H2SO4 = CuSO4 + 2(NH4)2SO4 + 2 H3O{+)
CaO(s) + CO(s) = Ca + CO2(g) =>
CaO(s) + CO(s) = Ca + CO2(g)
KC2H3O2 + ZnBr2 = KBr + Zn(C2H3O2)2 =>
2 KC2H3O2 + ZnBr2 = 2 KBr + Zn(C2H3O2)2
Na2SO3 + Cu2(CrO4)3 = Na2(CrO4) + Cu2(SO3)3 =>
3 Na2SO3 + Cu2(CrO4)3 = 3 Na2(CrO4) + Cu2(SO3)3
NaF + MnO2 = NaO + MnF2 =>
2 NaF + MnO2 = 2 NaO + MnF2
LiOH(aq) + Ba(NO3)2(aq) = Li(NO3)2(aq) + BaOH(s) =>
LiOH(aq) + Ba(NO3)2(aq) = Li(NO3)2(aq) + BaOH(s)
Ca + SnO2 = Sn + CaO2 =>
Ca + SnO2 = Sn + CaO2
H2C2O4 = H{+} + CO2 + e =>
H2C2O4 = 2 H{+} + 2 CO2 + 2e
HI(aq) + NH4OH(aq) = NH4I(aq) + H2O(l) =>
HI(aq) + NH4OH(aq) = NH4I(aq) + H2O(l)
H2O2(aq) = H2O(j) + O2(g) =>
2 H2O2(aq) = 2 H2O(j) + O2(g)
NiCl2(aq) + Na2S(aq) = NiS + NaCl =>
NiCl2(aq) + Na2S(aq) = NiS + 2 NaCl
CrO + O2 = Cr2O3 =>
4 CrO + O2 = 2 Cr2O3
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
C4H9OHHCl + HNO2 = C4H9NO2 + H2O + HCl =>
C4H9OHHCl + HNO2 = C4H9NO2 + H2O + HCl
Na2O + Cl2O7 = NaClO4 =>
Na2O + Cl2O7 = 2 NaClO4
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
H2S + H2O = SO + H =>
H2S + H2O = SO + 4 H
Na2S + K3PO4 = K2S + Na3PO4 =>
3 Na2S + 2 K3PO4 = 3 K2S + 2 Na3PO4
PHBr + Mg = PHMgBr =>
PHBr + Mg = PHMgBr
Al2(SO4)3 + Ba(NO3)2 = Al(NO3)3 + BaSO4 =>
Al2(SO4)3 + 3 Ba(NO3)2 = 2 Al(NO3)3 + 3 BaSO4
NH4OH + H3PO4 = NH4O3H + H2O + P =>
5 NH4OH + 4 H3PO4 = 5 NH4O3H + 6 H2O + 4 P
Cu(OH)2 + NH3 = Cu(NH3)4 + OH =>
Cu(OH)2 + 4 NH3 = Cu(NH3)4 + 2 OH
Mg + NH3*H2O = Mg(OH)2 + NH4 =>
Mg + 2 NH3*H2O = Mg(OH)2 + 2 NH4
H2SO4 + Ba(NO3)2 = H2(NO3)2 + SO4Ba =>
H2SO4 + Ba(NO3)2 = H2(NO3)2 + SO4Ba
Cr3{+} + H2O + ClO3 = Cr2O72{-} + ClO2 + H{+} =>
4 Cr3{+} + 5 H2O + 427 ClO3 = 6 Cr2O72{-} + 427 ClO2 + 10 H{+}
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C + H2 + O = (CH3)2CO =>
3 C + 3 H2 + O = (CH3)2CO
(NH4)(Br) + AgNO3 = AgBr + (NH4)(NO3) =>
(NH4)(Br) + AgNO3 = AgBr + (NH4)(NO3)
NO + MgO = Mg(NO3)2 + N2 =>
10 NO + 2 MgO = 2 Mg(NO3)2 + 3 N2
CoCl2 + NH4Cl + NH3 + O2 = Co(NH3)6Cl3 + H2O =>
4 CoCl2 + 4 NH4Cl + 20 NH3 + O2 = 4 Co(NH3)6Cl3 + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NaOH + CO3H2 = NaHCO3 + H2O =>
NaOH + CO3H2 = NaHCO3 + H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
(NH4)2CO3 + Mg2(SO4)2 = (NH4)2SO4 + Mg2(CO3)2 =>
2(NH4)2CO3 + Mg2(SO4)2 = 2(NH4)2SO4 + Mg2(CO3)2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
MnSO4 + H2SO4 + PbO2 = PbSO4 + H2O + MnO4 =>
MnSO4 + 2 H2SO4 + 3 PbO2 = 3 PbSO4 + 2 H2O + MnO4
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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02/03/25
方程式のバランス03/05/24
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