| 前日に均衡した方程式 |
K2(PtCl4) + 4 KI = K2(PtI4) + 4 KCl
Mg3N2 + O = MgO + N =>
Mg3N2 + 3 O = 3 MgO + 2 N
Gd2O3 + Ta2O5 = Gd3TaO7 =>
3 Gd2O3 + Ta2O5 = 2 Gd3TaO7
C7H14 + Cl2 = C7H12 + HCl =>
C7H14 + Cl2 = C7H12 + 2 HCl
(NH4)2S + Fe(C2H3O2)3 = NH4C2H3O2 + Fe2S3 =>
3(NH4)2S + 2 Fe(C2H3O2)3 = 6 NH4C2H3O2 + Fe2S3
HClO4 = ClO4 + H =>
HClO4 = ClO4 + H
P4 + NO3{-} + H{+} + H2O = H3PO4 + NO =>
3 P4 + 20 NO3{-} + 20 H{+} + 8 H2O = 12 H3PO4 + 20 NO
NiO + S2 = Ni2S3 + S2O =>
4 NiO + 7 S2 = 2 Ni2S3 + 4 S2O
CsI + Cl2 = CsCl2 + I =>
CsI + Cl2 = CsCl2 + I
La2NiO4 + H2 = La2O3 + Ni + H2O =>
La2NiO4 + H2 = La2O3 + Ni + H2O
C4H6O3 + C29H50O2 = C31H52O3 + C2H4O2 =>
C4H6O3 + C29H50O2 = C31H52O3 + C2H4O2
ClOH + NH3 = H2O + HCl + N2 =>
3 ClOH + 2 NH3 = 3 H2O + 3 HCl + N2
Cu + Fe + S = Cu3FeS2 =>
3 Cu + Fe + 2 S = Cu3FeS2
Al + Fe = FeAl =>
Al + Fe = FeAl
HClO4 = ClO4 + H =>
HClO4 = ClO4 + H
Mn3O2 + HCl = Mn7Cl2 + H2O + Cl2 =>
7 Mn3O2 + 28 HCl = 3 Mn7Cl2 + 14 H2O + 11 Cl2
ZnSO4 + Sn = Sn(SO4)2 + Zn =>
2 ZnSO4 + Sn = Sn(SO4)2 + 2 Zn
NaHCO3 + H3A = Na3A + CO2 + H2O =>
3 NaHCO3 + H3A = Na3A + 3 CO2 + 3 H2O
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
MnO + PdF2 = MnF2 + PdO =>
MnO + PdF2 = MnF2 + PdO
Li + Sn3(Po4)2 = Li3Po4 + Sn =>
6 Li + Sn3(Po4)2 = 2 Li3Po4 + 3 Sn
K3PO4(ac) + Sr(NO3)2(ac) = Sr3(PO4)2 + KNO3 =>
2 K3PO4(ac) + 3 Sr(NO3)2(ac) = Sr3(PO4)2 + 6 KNO3
Pb{2+} + Cd = Pb + Cd{2+} =>
Pb{2+} + Cd = Pb + Cd{2+}
H3PO4 + KOH = K3PO4 + HOH =>
H3PO4 + 3 KOH = K3PO4 + 3 HOH
Pb(C2H3O2)2 + H2S = PbS + CH3COOH =>
Pb(C2H3O2)2 + H2S = PbS + 2 CH3COOH
K2CrO4 + K2S + HCl = S + CrCl3 + KCl + H2O =>
2 K2CrO4 + 3 K2S + 16 HCl = 3 S + 2 CrCl3 + 10 KCl + 8 H2O
Zn(NO3)2 + Ag2SO4 = ZnSO4 + AgNO3 =>
Zn(NO3)2 + Ag2SO4 = ZnSO4 + 2 AgNO3
C7H10O5 + NaOH = C7H9O5 + Na + H2O =>
C7H10O5 + NaOH = C7H9O5 + Na + H2O
AuI3 = Au + I2 =>
2 AuI3 = 2 Au + 3 I2
Sr(s) + F2(g) = SrF2(s) =>
Sr(s) + F2(g) = SrF2(s)
SO2(g) + O2(g) + H2O(g) = H2SO4(g) =>
2 SO2(g) + O2(g) + 2 H2O(g) = 2 H2SO4(g)
PbO2 + Na[Sn(OH)3] + NaOH + H2O = Na2[Pb(OH)4] + Na2[Sn(OH)6] =>
PbO2 + Na[Sn(OH)3] + 3 NaOH + 2 H2O = Na2[Pb(OH)4] + Na2[Sn(OH)6]
Na2SO4 + FeCl3*2H2O = NaCl + Fe2(SO4)3 + H2O =>
3 Na2SO4 + 2 FeCl3*2H2O = 6 NaCl + Fe2(SO4)3 + 4 H2O
(CH3)2CHNH2 + HCl = (CH3)2CHCl{-} + NH3{+} =>
(CH3)2CHNH2 + HCl = (CH3)2CHCl{-} + NH3{+}
CuN2O6 + NaOH = CuH2O2 + NaNO3 =>
CuN2O6 + 2 NaOH = CuH2O2 + 2 NaNO3
BaSO4HNO3 + (NH4)2MoO4 = BaSO4HNO3(NH4)2MoO4 =>
BaSO4HNO3 + (NH4)2MoO4 = BaSO4HNO3(NH4)2MoO4
NaOH + H(NO3) = Na(NO3) + H(OH) =>
NaOH + H(NO3) = Na(NO3) + H(OH)
Ag + H(NO3)2 = NO2 + AgNO3 + H2O =>
3 Ag + 2 H(NO3)2 = NO2 + 3 AgNO3 + H2O
CaO2 + CH3COOH = CH3COO + Ca + H2O =>
CaO2 + 4 CH3COOH = 4 CH3COO + Ca + 2 H2O
C3COOH + NaOH = NaCH + CO2 + H2O =>
6 C3COOH + 13 NaOH = 13 NaCH + 11 CO2 + 3 H2O
Pb(C2H3O2)2 + H2CO3 = PbCO3 + C2H4O2 =>
Pb(C2H3O2)2 + H2CO3 = PbCO3 + 2 C2H4O2
NaOH + MgBr2 = NaBr(aq) + Mg(OH)2 =>
2 NaOH + MgBr2 = 2 NaBr(aq) + Mg(OH)2
NaOH + CuCl2 = Cu(OH)2 + NaCl =>
2 NaOH + CuCl2 = Cu(OH)2 + 2 NaCl
Ba3N2 + HF = BaF2 + NH3 =>
Ba3N2 + 6 HF = 3 BaF2 + 2 NH3
H2SO4 + NaOH = H2SO4OH + Na =>
H2SO4 + NaOH = H2SO4OH + Na
KICl4 + KI = KI3 + KCl =>
KICl4 + 5 KI = 2 KI3 + 4 KCl
BaCl2(aq) + CaSO4(aq) = BaSO4(s) + CaCl2(aq) =>
BaCl2(aq) + CaSO4(aq) = BaSO4(s) + CaCl2(aq)
N2O3 + NaOH = NaO3 + N2OH =>
N2O3 + NaOH = NaO3 + N2OH
RbOH = RbO + H =>
RbOH = RbO + H
BrO{-} + Fe(OH)2 + H2O = Br{-} + Fe(OH)3 =>
BrO{-} + 2 Fe(OH)2 + H2O = Br{-} + 2 Fe(OH)3
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