| 前日に均衡した方程式 |
2 Rh(s) + 3 Br2(g) = 2 RhBr3(s)
Ca(AlO2)2 + HBr = CaBr2 + AlBr3 + H2O =>
Ca(AlO2)2 + 8 HBr = CaBr2 + 2 AlBr3 + 4 H2O
Li + H2SO4 = H2 + Li2SO4 =>
2 Li + H2SO4 = H2 + Li2SO4
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
Cr + Co{2+}Cl = Co + Cr{3+}Cl =>
2 Cr + 3 Co{2+}Cl = 3 Co + 2 Cr{3+}Cl
H2SO4 + Na = H2 + Na2SO4 =>
H2SO4 + 2 Na = H2 + Na2SO4
FeS + O = Fe2(O)3 + SO2 =>
2 FeS + 7 O = Fe2(O)3 + 2 SO2
MgC2O4 + (NH4)2CO3 = MgCO3 + C2H8N2O4 =>
MgC2O4 + (NH4)2CO3 = MgCO3 + C2H8N2O4
Li2O + H2 = LiH + H2O =>
Li2O + 2 H2 = 2 LiH + H2O
K3PO4 = K + (PO4)3 =>
3 K3PO4 = 9 K + (PO4)3
LiI + Br2 = Li2Br + I =>
4 LiI + Br2 = 2 Li2Br + 4 I
Cl2 + NaO2 = O2 + NaCl =>
Cl2 + 2 NaO2 = 2 O2 + 2 NaCl
Pb(ClO4)2 = PbO + Cl2 + O2 =>
2 Pb(ClO4)2 = 2 PbO + 2 Cl2 + 7 O2
FeCl3 + SO3 + H2O = FeCl2 + SO4 + HCl =>
2 FeCl3 + SO3 + H2O = 2 FeCl2 + SO4 + 2 HCl
Cd + SnSO3 = Sn + CdSO3 =>
Cd + SnSO3 = Sn + CdSO3
FeO + HCl = FeCl2 + H2O =>
FeO + 2 HCl = FeCl2 + H2O
Pb(ClO4)2 = PbCl2 + O2 =>
Pb(ClO4)2 = PbCl2 + 4 O2
HI + LiS = LiI + SH =>
HI + LiS = LiI + SH
N2O3 + H2O = NHO2 =>
N2O3 + H2O = 2 NHO2
H2O + C12H22O11 + C6H8O7 = C19H32O21 =>
13 H2O + 9 C12H22O11 + 20 C6H8O7 = 12 C19H32O21
Ce(SO4)2 + Na2C2O4 = Ce2(SO4)3 + CO2 + Na2SO4 =>
2 Ce(SO4)2 + Na2C2O4 = Ce2(SO4)3 + 2 CO2 + Na2SO4
MnO4{-} + H2C2O4 + H2SO4 = CO2 + SO4{-2} + MnSO4 + H2O =>
2 MnO4{-} + 5 H2C2O4 + 3 H2SO4 = 10 CO2 + SO4{-2} + 2 MnSO4 + 8 H2O
(NH4)2Fe(SO4)2 + HNO3 = Fe2(SO4)3 + NO2 + (NH4)2SO4 + H2O =>
2(NH4)2Fe(SO4)2 + 16 HNO3 = Fe2(SO4)3 + 18 NO2 + (NH4)2SO4 + 12 H2O
Sr + P4 = Sr3P2 =>
6 Sr + P4 = 2 Sr3P2
C8H9 + H2O2 = CO2 + H2O =>
2 C8H9 + 41 H2O2 = 16 CO2 + 50 H2O
Fe2O3 + CO = Fe3O4 + CO2 =>
3 Fe2O3 + CO = 2 Fe3O4 + CO2
NaNO3 + HCl = NaCl + HNO3 =>
NaNO3 + HCl = NaCl + HNO3
Al(NO3)3(aq) + NH3(aq) + H2O(l) = Al(OH)3(s) + NH4(NO3)(aq) =>
Al(NO3)3(aq) + 3 NH3(aq) + 3 H2O(l) = Al(OH)3(s) + 3 NH4(NO3)(aq)
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
C3H6O + CH3MgBr = C4H9O + MgBr =>
C3H6O + CH3MgBr = C4H9O + MgBr
Cr + H2SO4 = CrH2SO4 =>
Cr + H2SO4 = CrH2SO4
(NH4)2O + HCl = NH4Cl + H2O =>
(NH4)2O + 2 HCl = 2 NH4Cl + H2O
H2SO4 + SiO2 = H2SiO2 + SO4 =>
H2SO4 + SiO2 = H2SiO2 + SO4
Cu(NO3)2(aq) + NaOH(aq) = Cu(OH)2(s) + NaNO3(aq) =>
Cu(NO3)2(aq) + 2 NaOH(aq) = Cu(OH)2(s) + 2 NaNO3(aq)
Fe{2+} + MnO4{-} + H{+} = Fe{3+} + Mn{2+} + H2O =>
5 Fe{2+} + MnO4{-} + 8 H{+} = 5 Fe{3+} + Mn{2+} + 4 H2O
Na2SO3 + KIO3 + H2SO4 = I + K2SO4 + H2O + Na2SO4 =>
5 Na2SO3 + 2 KIO3 + H2SO4 = 2 I + K2SO4 + H2O + 5 Na2SO4
Na2HPO4 + MgCl2 + NH4OH = MgNH4PO4 + NaCl + H2O =>
Na2HPO4 + MgCl2 + NH4OH = MgNH4PO4 + 2 NaCl + H2O
CH3CONH2 = CH3CN + H2O =>
CH3CONH2 = CH3CN + H2O
HCl + (NH4)2O = (NH4)Cl + H2O =>
2 HCl + (NH4)2O = 2(NH4)Cl + H2O
AlCl3*6H2O + Na2CO3 = Al(OH)3 + NaCl + H2O + CO2 =>
2 AlCl3*6H2O + 3 Na2CO3 = 2 Al(OH)3 + 6 NaCl + 9 H2O + 3 CO2
Pt + HCl = PtCl2 + H =>
Pt + 2 HCl = PtCl2 + 2 H
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Pt + HCl = PtHCl =>
Pt + HCl = PtHCl
Rb2O2 + RbO2 = Rb2O3 =>
Rb2O2 + 2 RbO2 = 2 Rb2O3
Cu(NO3)2 + Na3(PO4) = Cu3(PO4)2 + NaNO3 =>
3 Cu(NO3)2 + 2 Na3(PO4) = Cu3(PO4)2 + 6 NaNO3
[Co(SCN)2(H2O)4] + H2O = [Co(SCN)2(H2O)8] =>
[Co(SCN)2(H2O)4] + 4 H2O = [Co(SCN)2(H2O)8]
NaCIO + KI + H2SO4 = NaCI + K2SO4 + I2 + H2O =>
NaCIO + 2 KI + H2SO4 = NaCI + K2SO4 + I2 + H2O
Ca(AlO2)2 + HBr = CaBr2 + AlBr3 + H2O =>
Ca(AlO2)2 + 8 HBr = CaBr2 + 2 AlBr3 + 4 H2O
CCl4(l) + HF(g) = CCl2F2(l) + HCl(g) =>
CCl4(l) + 2 HF(g) = CCl2F2(l) + 2 HCl(g)
Pt + HCl = HPt + Cl =>
Pt + HCl = HPt + Cl
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