| 前日に均衡した方程式 |
S8 + 32 AgF = 8 SF4 + 32 Ag
K[BiI4] + H2O = Bi(OH)3 + KI + IH =>
K[BiI4] + 3 H2O = Bi(OH)3 + KI + 3 IH
HCl + MgCl2 = MgCl3 + H2 =>
2 HCl + 2 MgCl2 = 2 MgCl3 + H2
NH4Cl + Ba(OH)2 = NH3 + BaCl2 + H2O =>
2 NH4Cl + Ba(OH)2 = 2 NH3 + BaCl2 + 2 H2O
NH4C2H3O2(aq) + NaOH(aq) = NaC2H3O2(aq) + NH4OH(s) =>
NH4C2H3O2(aq) + NaOH(aq) = NaC2H3O2(aq) + NH4OH(s)
He + P = HeP =>
He + P = HeP
TiCl4 + Mg = MgCl2 + Ti2 =>
2 TiCl4 + 4 Mg = 4 MgCl2 + Ti2
BeSO4(aq) + MgCl2(aq) = BeCl2(s) + MgSO4(aq) =>
BeSO4(aq) + MgCl2(aq) = BeCl2(s) + MgSO4(aq)
CaCl2 + Na(HCO3) = Ca(HCO3)2 + NaCl =>
CaCl2 + 2 Na(HCO3) = Ca(HCO3)2 + 2 NaCl
Ag + NaI = AgNaI =>
Ag + NaI = AgNaI
MgCO3 + Cl2 = MgCl + CO3 =>
2 MgCO3 + Cl2 = 2 MgCl + 2 CO3
BaCO3 + H2SO4 = H2O + CO2 + BaSO4 =>
BaCO3 + H2SO4 = H2O + CO2 + BaSO4
AlCl{+3} + NaOH = Al(OH){+3} + NaCl =>
AlCl{+3} + NaOH = Al(OH){+3} + NaCl
Li + Sn(CO3)2 = Li2CO3 + Sn =>
4 Li + Sn(CO3)2 = 2 Li2CO3 + Sn
NO2 + H2O(l) = HNO2 + HNO3 =>
2 NO2 + H2O(l) = HNO2 + HNO3
K3PO4(aq) + CuSO4(aq) = K3SO4(s) + CuPO4(s) =>
K3PO4(aq) + CuSO4(aq) = K3SO4(s) + CuPO4(s)
Sn(No3)2 + NaCl = SnCl2(aq) + NaNo3(aq) =>
Sn(No3)2 + 2 NaCl = SnCl2(aq) + 2 NaNo3(aq)
Pb(No3)2(aq) + NaI(s) = NaNo3(aq) + PbI2(s) =>
Pb(No3)2(aq) + 2 NaI(s) = 2 NaNo3(aq) + PbI2(s)
Cu(NO3)2(aq) + Fe(s) = Cu(s) + Fe(NO3)3(aq) =>
3 Cu(NO3)2(aq) + 2 Fe(s) = 3 Cu(s) + 2 Fe(NO3)3(aq)
Na2S(aq) + ZnSO4(aq) = Na2(SO4)(aq) + ZnS(s) =>
Na2S(aq) + ZnSO4(aq) = Na2(SO4)(aq) + ZnS(s)
H3PO4(aq) + NH4OH(aq) = H2O(l) + NH4(aq) + PO4(aq) =>
H3PO4(aq) + 3 NH4OH(aq) = 3 H2O(l) + 3 NH4(aq) + PO4(aq)
H2S(aq) + NiSO4(aq) = H2(SO4)(aq) + NiS(s) =>
H2S(aq) + NiSO4(aq) = H2(SO4)(aq) + NiS(s)
FeCl3 + NaClO3 + NaOH = Na2FeO4 + NaCl + H2O =>
2 FeCl3 + NaClO3 + 10 NaOH = 2 Na2FeO4 + 7 NaCl + 5 H2O
CrO3 + Na2CO3 + KNO3 = Na2CrO5 + CO2 + KNO2 =>
CrO3 + Na2CO3 + KNO3 = Na2CrO5 + CO2 + KNO2
CuSO4 + KI = CuI + KI3 + K2SO4 =>
2 CuSO4 + 5 KI = 2 CuI + KI3 + 2 K2SO4
S + Na2O = Na2S + Na(SO4) =>
9 S + 8 Na2O = 7 Na2S + 2 Na(SO4)
C3H5(NO3)3 = CO2 + N2 + H2O + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 6 N2 + 10 H2O + O2
Al2(CO3)3(s) + HCl(g) = AlCl3(s) + CO2(g) + H2O(s) =>
Al2(CO3)3(s) + 6 HCl(g) = 2 AlCl3(s) + 3 CO2(g) + 3 H2O(s)
Fe3 + Pb(NO3)2 = Fe(NO3)2 + Pb =>
Fe3 + 3 Pb(NO3)2 = 3 Fe(NO3)2 + 3 Pb
ZnCl + CaOH = ZnOH + CaCl =>
ZnCl + CaOH = ZnOH + CaCl
NaBr + I2 = NaI + Br2 =>
2 NaBr + I2 = 2 NaI + Br2
C3H4 + H2 = C3H6 =>
C3H4 + H2 = C3H6
Na + S = Na2S =>
2 Na + S = Na2S
CH3CH3CHCH3F = CH3CH3CHCH3 + F =>
CH3CH3CHCH3F = CH3CH3CHCH3 + F
NO2(g) + O(g) = N2O5(g) =>
2 NO2(g) + O(g) = N2O5(g)
FeCl3AgNO3 = AgCl3FeNO3 =>
FeCl3AgNO3 = AgCl3FeNO3
H2O + CrO4 + HCl = CrCl2 + OH =>
2 H2O + CrO4 + 2 HCl = CrCl2 + 6 OH
CH3CO2K + H2SO4 = K2SO4 + CH3COOH =>
2 CH3CO2K + H2SO4 = K2SO4 + 2 CH3COOH
PbO + KOH + H2O = K2[Pb(OH)6] + H2 =>
PbO + 2 KOH + 3 H2O = K2[Pb(OH)6] + H2
Al + V2O5 = V + Al2O3 =>
10 Al + 3 V2O5 = 6 V + 5 Al2O3
Hg(NO3)2 + NH4I = HgI2 + NH4(NO3) =>
Hg(NO3)2 + 2 NH4I = HgI2 + 2 NH4(NO3)
CuS + HNO3 = CuSO4 + NO + H2O =>
3 CuS + 8 HNO3 = 3 CuSO4 + 8 NO + 4 H2O
CuO + NH4OH + HNO3 = [Cu(NH3)4](NO3)2 + H2O =>
CuO + 4 NH4OH + 2 HNO3 = [Cu(NH3)4](NO3)2 + 5 H2O
Mg + HO = MgHO =>
Mg + HO = MgHO
CuS + HNO3 = CuSO4 + NO + H2O =>
3 CuS + 8 HNO3 = 3 CuSO4 + 8 NO + 4 H2O
Fe + Pb(SO4)2 = Pb + Fe2(SO4)3 =>
4 Fe + 3 Pb(SO4)2 = 3 Pb + 2 Fe2(SO4)3
Ba(NO3)2 + LiOH = Ba(OH)2 + LiNO3 =>
Ba(NO3)2 + 2 LiOH = Ba(OH)2 + 2 LiNO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
(MgOH)2SO4 + H2SO4 = MgSO4 + H2O =>
(MgOH)2SO4 + H2SO4 = 2 MgSO4 + 2 H2O
Ca + Cl2 + O2 = Ca(ClO3)2 =>
Ca + Cl2 + 3 O2 = Ca(ClO3)2
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