| 前日に均衡した方程式 |
MgCl2(aq) + 2 NaOH(aq) = Mg(OH)2(s) + 2 NaCl(aq)
Cu2No3 + KBr2 = CuBr + KNo3 =>
Cu2No3 + KBr2 = 2 CuBr + KNo3
CClH2 + H2 = CH3 + HCl =>
CClH2 + H2 = CH3 + HCl
NaCl + HClO2 = NaClO2 + HCl =>
NaCl + HClO2 = NaClO2 + HCl
LiNO3 + HCl = H3NO3 + LiCl3 =>
LiNO3 + 3 HCl = H3NO3 + LiCl3
Li2SO4(aq) + Pb(C2H3O2)2(aq) = LiC2H3O2(aq) + PbSO4(s) =>
Li2SO4(aq) + Pb(C2H3O2)2(aq) = 2 LiC2H3O2(aq) + PbSO4(s)
FeSO4 + KMnO4 = FeSO4KMnO4 =>
FeSO4 + KMnO4 = FeSO4KMnO4
Mg(HCO3)2 = CO2 + H2O + MgO =>
Mg(HCO3)2 = 2 CO2 + H2O + MgO
Ag(NH3)2 + Cl + HNO3 = AgCl + NH4NO3 =>
Ag(NH3)2 + Cl + 2 HNO3 = AgCl + 2 NH4NO3
Hg(l) + HClO4(aq) = Hg(ClO4)2(aq) + H2(g) =>
Hg(l) + 2 HClO4(aq) = Hg(ClO4)2(aq) + H2(g)
SiS4 = Si + S8 =>
2 SiS4 = 2 Si + S8
Cr2(SO4)3 = Cr2O3 + SO3 =>
Cr2(SO4)3 = Cr2O3 + 3 SO3
AgCH3COO + ZnCl2 = AgCl + Zn(CH3COO)2 =>
2 AgCH3COO + ZnCl2 = 2 AgCl + Zn(CH3COO)2
NH4 + Cd(NO3)2 = Cd + NH4NO3 =>
2 NH4 + Cd(NO3)2 = Cd + 2 NH4NO3
Fel(OH)2 + HI = Fel2 + H2O(I) =>
2 Fel(OH)2 + 4 HI = Fel2 + 4 H2O(I)
copper(II)chloride + sodiumsulfide = copper(II)sulfide + sodiumchloride =>
CuCl2 + Na2S = CuS + 2 NaCl
MnO2 + NaCl + H2SO4 = MnCl2 + Na2SO4 + Cl2 + H2O =>
MnO2 + 4 NaCl + 2 H2SO4 = MnCl2 + 2 Na2SO4 + Cl2 + 2 H2O
CuCl2 + CaSO4 = CuSO4 + CaCl2 =>
CuCl2 + CaSO4 = CuSO4 + CaCl2
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
Mg(NO3)2 + KOH = Mg(OH)2 + KNO3 =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
Cu2SO4 + Fe5 = Fe3SO4 + Cu9 =>
45 Cu2SO4 + 27 Fe5 = 45 Fe3SO4 + 10 Cu9
(BiO)2SO4 + H2SO4 = Bi2(SO4)3 + H2O =>
(BiO)2SO4 + 2 H2SO4 = Bi2(SO4)3 + 2 H2O
K3PO4Ba(OH)2 = BaPO4K3(OH)2 =>
K3PO4Ba(OH)2 = BaPO4K3(OH)2
CaCo2 + NaCl = CaCl2 + NaCo =>
CaCo2 + 2 NaCl = CaCl2 + 2 NaCo
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
Ba + NO2 = Ba(NO2)2 =>
Ba + 2 NO2 = Ba(NO2)2
CH3COOH + Cu(HCO3)2 = CuCH3COO + H2O + CO2 =>
9 CH3COOH + 8 Cu(HCO3)2 = 8 CuCH3COO + 14 H2O + 18 CO2
K2S + Cr(NO3)3 + H2O = Cr(OH)3 + H2S + KNO3 =>
3 K2S + 2 Cr(NO3)3 + 6 H2O = 2 Cr(OH)3 + 3 H2S + 6 KNO3
KI + (CH3COO)2Pb = I2Pb + CH3COOK =>
2 KI + (CH3COO)2Pb = I2Pb + 2 CH3COOK
C14H14O(l) + O2(g) = CO2(g) + H2O(l) =>
C14H14O(l) + 17 O2(g) = 14 CO2(g) + 7 H2O(l)
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
MgO + H2CO3 = MgCO3 + H2O =>
MgO + H2CO3 = MgCO3 + H2O
H3PO3 + KMnO4 + HNO3 = H3PO4 + KNO3 + Mn(NO3)2 + H2O =>
5 H3PO3 + 2 KMnO4 + 6 HNO3 = 5 H3PO4 + 2 KNO3 + 2 Mn(NO3)2 + 3 H2O
NH4Cl + NaNO3 = NaCl + NH4(OH) + N2 + HNO3 =>
14 NH4Cl + 14 NaNO3 = 14 NaCl + 9 NH4(OH) + 4 N2 + 11 HNO3
Ni + Sn(NO3) = Ni(NO3)2 + Sn =>
Ni + 2 Sn(NO3) = Ni(NO3)2 + 2 Sn
K2Co3 + Al2Cl6 = KCl + Al2(Co3)3 =>
3 K2Co3 + Al2Cl6 = 6 KCl + Al2(Co3)3
MgCl2(aq) + NaOH(aq) = Mg(OH)2(s) + NaCl(aq) =>
MgCl2(aq) + 2 NaOH(aq) = Mg(OH)2(s) + 2 NaCl(aq)
As2S5 + H2O = H3AsO3 + S + H2S =>
As2S5 + 6 H2O = 2 H3AsO3 + 2 S + 3 H2S
C2H4(g) + O(g) = CO(g) + HO(l) =>
C2H4(g) + 6 O(g) = 2 CO(g) + 4 HO(l)
CuCl2 + CaSO4 = CuSO4 + CaCl2 =>
CuCl2 + CaSO4 = CuSO4 + CaCl2
Fe(s) + O2(l) = Fe2O3(s) =>
4 Fe(s) + 3 O2(l) = 2 Fe2O3(s)
FeSi + HNO3 = Fe(NO3)3 + H2SiO3 + NO + H2O =>
3 FeSi + 16 HNO3 = 3 Fe(NO3)3 + 3 H2SiO3 + 7 NO + 5 H2O
Fel(OH)2 + HI = Fel2 + H2O(I) =>
2 Fel(OH)2 + 4 HI = Fel2 + 4 H2O(I)
PbNO3 + NH4SO4 = NH4NO3 + PbSO4 =>
PbNO3 + NH4SO4 = NH4NO3 + PbSO4
KCl + HNO3 + O2 = HCl2 + H2O + KNO3 =>
8 KCl + 8 HNO3 + O2 = 4 HCl2 + 2 H2O + 8 KNO3
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
AlO + SO6 = SO + AlO6 =>
AlO + SO6 = SO + AlO6
C6H5ONa + SO2 + H2O = C6H5OH + Na2SO3 =>
2 C6H5ONa + SO2 + H2O = 2 C6H5OH + Na2SO3
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