| 前日に均衡した方程式 |
K2SO4 + 2 HCI = H2SO4 + 2 KCI
Sn(CO3)2 + K = K2(CO3) + Sn =>
Sn(CO3)2 + 4 K = 2 K2(CO3) + Sn
Pb(C2H3O2)4 + Na2S = PbS2 + NaC2H3O2 =>
Pb(C2H3O2)4 + 2 Na2S = PbS2 + 4 NaC2H3O2
C2H4O2 + AlH3O3 = H2O + C6H9AlO6 =>
3 C2H4O2 + AlH3O3 = 3 H2O + C6H9AlO6
AsCl3 + MgSO4 = MgCl2 + As2(SO4)3 =>
2 AsCl3 + 3 MgSO4 = 3 MgCl2 + As2(SO4)3
As4 + KClO + KOH = K3AsO4 + KCl + H2O =>
As4 + 10 KClO + 12 KOH = 4 K3AsO4 + 10 KCl + 6 H2O
Ba(OH)2 + HOBr = Ba(BrO)2 + H2O =>
Ba(OH)2 + 2 HOBr = Ba(BrO)2 + 2 H2O
MgCO3H2SO4 = CO2H2OMgSO4 =>
MgCO3H2SO4 = CO2H2OMgSO4
Li + PbO2 = Pb + Li2O =>
4 Li + PbO2 = Pb + 2 Li2O
Mg(s) + CuSO4(ac) = MgSO4 + Cu =>
Mg(s) + CuSO4(ac) = MgSO4 + Cu
CrCl3 + LiOH = Cr(OH)3 + LiCl =>
CrCl3 + 3 LiOH = Cr(OH)3 + 3 LiCl
Zn(s) + FeCl3(aq) = Fe + ZnCl3 =>
Zn(s) + FeCl3(aq) = Fe + ZnCl3
(NH4)(NO3) + Na3PO4 = (NH4)3PO4 + NaNO3 =>
3(NH4)(NO3) + Na3PO4 = (NH4)3PO4 + 3 NaNO3
Cu(OH)2 + HBr = CuBr2 + H2O =>
Cu(OH)2 + 2 HBr = CuBr2 + 2 H2O
SnCl4 + Pb(NO3)2 = Sn(NO3)2 + PbCl4 =>
SnCl4 + Pb(NO3)2 = Sn(NO3)2 + PbCl4
KIO2 + KOH + Cr(OH)2 = KI + K2CrO4 + H2O =>
KIO2 + 2 KOH + Cr(OH)2 = KI + K2CrO4 + 2 H2O
AgS(s) + Al(s) = Al2S3(s) + Ag(s) =>
3 AgS(s) + 2 Al(s) = Al2S3(s) + 3 Ag(s)
FeO + MnO2 = Fe2O3 + Mn =>
4 FeO + MnO2 = 2 Fe2O3 + Mn
AlPO4 + Sr = Sr3(PO4)2 + Al =>
2 AlPO4 + 3 Sr = Sr3(PO4)2 + 2 Al
H2TeO3 + HI = I2 + Te + H2O =>
H2TeO3 + 4 HI = 2 I2 + Te + 3 H2O
Mg + sulfuricacid = H2 + MgSO4 =>
Mg + H2SO4 = H2 + MgSO4
Na3PO4(aq) + AlCl3(aq) = NaCl(aq) + AlPO4(aq) =>
Na3PO4(aq) + AlCl3(aq) = 3 NaCl(aq) + AlPO4(aq)
MgO + C6H8O7 = Mg2C6H4O7 + H2O =>
2 MgO + C6H8O7 = Mg2C6H4O7 + 2 H2O
(NH4)2CO3(s) + NaOH(aq) = Na2CO3(s) + NH3(g) + H2O(l) =>
(NH4)2CO3(s) + 2 NaOH(aq) = Na2CO3(s) + 2 NH3(g) + 2 H2O(l)
KOH(s) + KH2PO4(aq) = K3PO4(aq) + H2O(l) =>
2 KOH(s) + KH2PO4(aq) = K3PO4(aq) + 2 H2O(l)
Gd(OH)3 + (NH4)2(SO4) = Gd2(SO4)3 + (NH4OH) =>
2 Gd(OH)3 + 3(NH4)2(SO4) = Gd2(SO4)3 + 6(NH4OH)
AgNO3 + PtCl4*6NH3 = AgCl + Pt(NO3)4 + NH3 =>
4 AgNO3 + PtCl4*6NH3 = 4 AgCl + Pt(NO3)4 + 6 NH3
ZnCl2(aq) + Pb(NO3)2(aq) = Zn(NO3)2 + PbCl2 =>
ZnCl2(aq) + Pb(NO3)2(aq) = Zn(NO3)2 + PbCl2
(NH4)2SSrCl2 = Sr(NH4)2SCl2 =>
(NH4)2SSrCl2 = Sr(NH4)2SCl2
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
CaO + Na2CO3 = CaCO3 + Na2O =>
CaO + Na2CO3 = CaCO3 + Na2O
MnO2 + KCl3 + K2CO3 = K2MnO7 + KCl + CO2 =>
MnO2 + 4 KCl3 + 5 K2CO3 = K2MnO7 + 12 KCl + 5 CO2
CuClO3 = CuO + ClO2 =>
CuClO3 = CuO + ClO2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
NaBr + AgNO3 = AgBr + Na + NO3 =>
NaBr + AgNO3 = AgBr + Na + NO3
Al2(SO4)3 + Na2CrO4 = Al2(CrO4)3 + Na2SO4 =>
Al2(SO4)3 + 3 Na2CrO4 = Al2(CrO4)3 + 3 Na2SO4
Ln(OH)2 + HCl = LnCl2 + H2O =>
Ln(OH)2 + 2 HCl = LnCl2 + 2 H2O
CH4O + Na = CH2ONa + H2 =>
CH4O + Na = CH2ONa + H2
NH4HF2 + H3BO3 = NH4BF4 + NH3 + H2O =>
2 NH4HF2 + H3BO3 = NH4BF4 + NH3 + 3 H2O
CaO + Na2CO3 = CaCO3 + Na2O =>
CaO + Na2CO3 = CaCO3 + Na2O
Al + KSCN = Al(SCN)3 + K =>
Al + 3 KSCN = Al(SCN)3 + 3 K
BaCl2 + H2 = HCl + Ba =>
BaCl2 + H2 = 2 HCl + Ba
FeCl3 + Ca(OH)2 = Fe(OH)3 + CaCl2 =>
2 FeCl3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 CaCl2
FeTiO3 + C + Cl2 = FeCl3 + TiCl4 + CO2 =>
2 FeTiO3 + 3 C + 7 Cl2 = 2 FeCl3 + 2 TiCl4 + 3 CO2
Sn(CO3)2 + K = K2CO3 + Sn =>
Sn(CO3)2 + 4 K = 2 K2CO3 + Sn
B2H2 + H2O = H3BO3 + H2 =>
B2H2 + 6 H2O = 2 H3BO3 + 4 H2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
HIAgCl = HClAgI =>
HIAgCl = HClAgI
Mn + CaO = Ca + MnO =>
Mn + CaO = Ca + MnO
Sn(CO3)2 + K = K2CO3 + Sn =>
Sn(CO3)2 + 4 K = 2 K2CO3 + Sn
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