| 前日に均衡した方程式 |
10 FeCl3 + 6 KMnO4 + 24 H2SO4 = 5 Fe2(SO4)3 + 15 Cl2 + 3 K2SO4 + 6 MnSO4 + 24 H2O
SiO2 + Li2CO3 + SrCO3 = CO2 + SrLi2SiO4 =>
SiO2 + Li2CO3 + SrCO3 = 2 CO2 + SrLi2SiO4
H6C4 + O2 = H2O + CO2 =>
2 H6C4 + 11 O2 = 6 H2O + 8 CO2
Zn(OH)2 + KCl = ZnCl2 + KOH =>
Zn(OH)2 + 2 KCl = ZnCl2 + 2 KOH
KCl + H2O = H2KOCl =>
KCl + H2O = H2KOCl
Cl2(g) + NaOH(aq) = NaCl(aq) + NaClO3 + H2O =>
3 Cl2(g) + 6 NaOH(aq) = 5 NaCl(aq) + NaClO3 + 3 H2O
CH3CBr2CH3 + KOH = CH3CCH + KBr + H2O =>
CH3CBr2CH3 + 2 KOH = CH3CCH + 2 KBr + 2 H2O
BiCl3 + H2S = Bi2S3 + HCl =>
2 BiCl3 + 3 H2S = Bi2S3 + 6 HCl
Zn(C2H5)2 + BCl3 = B(C2H5)3 + ZnCl2 =>
3 Zn(C2H5)2 + 2 BCl3 = 2 B(C2H5)3 + 3 ZnCl2
Pb + CaSO4 = Ca + Pb(SO4)2 =>
Pb + 2 CaSO4 = 2 Ca + Pb(SO4)2
HCl + H2O = H3O + Cl =>
HCl + H2O = H3O + Cl
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
CaCO3 + FePO4 = Ca3(PO4)2 + Fe2(CO3)3 =>
3 CaCO3 + 2 FePO4 = Ca3(PO4)2 + Fe2(CO3)3
Al2(SO4)3 + K2(CrO4) = Al2(CrO4)3 + K2(SO4) =>
Al2(SO4)3 + 3 K2(CrO4) = Al2(CrO4)3 + 3 K2(SO4)
FeCr2O7 + K2CO3 + O2 = Fe2O3 + K2CrO4 + CO2 =>
4 FeCr2O7 + 8 K2CO3 + O2 = 2 Fe2O3 + 8 K2CrO4 + 8 CO2
BO2 + H3O = HBO2 + H2O =>
BO2 + H3O = HBO2 + H2O
Fe + H2O = Fe(OH) + H3O =>
Fe + 2 H2O = Fe(OH) + H3O
Al + CuCl2 = AlCuCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCuCl3 + Cu
OBr + H = HBr + H2O =>
OBr + 3 H = HBr + H2O
Fe + I1 = FeI2 =>
Fe + 2 I1 = FeI2
NaCl + NaCu = CuCl + Na =>
NaCl + NaCu = CuCl + 2 Na
AgNo3(aq) + KOH(aq) = AgOH(aq) + KNo3(aq) =>
AgNo3(aq) + KOH(aq) = AgOH(aq) + KNo3(aq)
Al + H(C2H3O2) = Al(C2H3O2)3 + H2 =>
2 Al + 6 H(C2H3O2) = 2 Al(C2H3O2)3 + 3 H2
Ag2S + KCN = K2S + KAg(CN)2 =>
Ag2S + 4 KCN = K2S + 2 KAg(CN)2
CH3C(CH3)2CH2CH(CH3)2 + O2 = H2O + CO2 =>
2 CH3C(CH3)2CH2CH(CH3)2 + 25 O2 = 18 H2O + 16 CO2
KNO2 + H2SO4 = HNO2 + KHSO4 =>
KNO2 + H2SO4 = HNO2 + KHSO4
K2 + Ca = KCa2 =>
K2 + 4 Ca = 2 KCa2
HCOOK + [Ag(NH3)2]OH = Ag + NH3 + KHCO3 + H2O =>
HCOOK + 2[Ag(NH3)2]OH = 2 Ag + 4 NH3 + KHCO3 + H2O
Na2O = Na + O2 =>
2 Na2O = 4 Na + O2
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
Ca + H = CaH2 =>
Ca + 2 H = CaH2
NH4HCO3 + NaCl = NaHCO3 + NH4Cl =>
NH4HCO3 + NaCl = NaHCO3 + NH4Cl
Ga + H2O = Ga(OH)3 + H2 =>
2 Ga + 6 H2O = 2 Ga(OH)3 + 3 H2
Ge4 + Cl = GeCl =>
Ge4 + 4 Cl = 4 GeCl
PbCrO4 + LiSO4 = PbSO4 + LiCrO4 =>
PbCrO4 + LiSO4 = PbSO4 + LiCrO4
CuNO3 + K = K2Cu + NO3 =>
CuNO3 + 2 K = K2Cu + NO3
ZnF2 + MgCl2 = MgF2 + ZnCl2 =>
ZnF2 + MgCl2 = MgF2 + ZnCl2
PbS + Cu = Cu2S + Pb =>
PbS + 2 Cu = Cu2S + Pb
Zr(NO3)4 + K3PO4 = Zr3(PO4)4 + KNO3 =>
3 Zr(NO3)4 + 4 K3PO4 = Zr3(PO4)4 + 12 KNO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaBr + Ag{+} = NaAg + Br{+} =>
NaBr + Ag{+} = NaAg + Br{+}
(Cu)2 + (Ag)(NO3) = (Ag) + (Cu)(NO3)2 =>
(Cu)2 + 4(Ag)(NO3) = 4(Ag) + 2(Cu)(NO3)2
HCl + Na2SO4 = NaHSO4 + NaCl =>
HCl + Na2SO4 = NaHSO4 + NaCl
Ca2C + S8 = CaS + C =>
4 Ca2C + S8 = 8 CaS + 4 C
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
HCl + H2CO3 = ClCO3 + H2 =>
2 HCl + 2 H2CO3 = 2 ClCO3 + 3 H2
PbNO3 + KCl = PbCl2 + K2NO3 =>
PbNO3 + 2 KCl = PbCl2 + K2NO3
Fe3(PO4)2 + KMnO4 + H3PO4 = FePO4 + Mn3(PO4)2 + KH2PO4 + H2O =>
5 Fe3(PO4)2 + 3 KMnO4 + 10 H3PO4 = 15 FePO4 + Mn3(PO4)2 + 3 KH2PO4 + 12 H2O
Ca(IO3)2 = Ca + I + O3 =>
Ca(IO3)2 = Ca + 2 I + 2 O3
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
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