| 前日に均衡した方程式 |
2 HBa + 2 H2SO4 = 2 BaSO4 + 3 H2
N + H4 = NH3 =>
4 N + 3 H4 = 4 NH3
FeS + NaCl = NaS + FeCl =>
FeS + NaCl = NaS + FeCl
NaCl + Mg(OH)4 = Na(OH)2 + MgCl2 =>
2 NaCl + Mg(OH)4 = 2 Na(OH)2 + MgCl2
NO3{-}(aq) + OH{-}(aq) + Zn(s) + H2O(l) = [Zn(OH)4]{2-}(aq) + NH3(g) =>
NO3{-}(aq) + 7 OH{-}(aq) + 4 Zn(s) + 6 H2O(l) = 4[Zn(OH)4]{2-}(aq) + NH3(g)
C5H12(l) + O2(g) = CO2(g) + H2O =>
C5H12(l) + 8 O2(g) = 5 CO2(g) + 6 H2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
AgNO3 + K2SO4 = Ag2SO4 + KNO3 =>
2 AgNO3 + K2SO4 = Ag2SO4 + 2 KNO3
NaClO + HCl = NaCl + H2O + Cl2 =>
NaClO + 2 HCl = NaCl + H2O + Cl2
Na3VO4 + H2SO4 = Na5HV10O28 + Na2SO4 + H2O =>
20 Na3VO4 + 25 H2SO4 = 2 Na5HV10O28 + 25 Na2SO4 + 24 H2O
C3H8O3 + HNO3 = H2O + C3H7O3NO2 =>
C3H8O3 + HNO3 = H2O + C3H7O3NO2
Ba(NO3)2 + K2SO4 = BaSO4 + KNO3 =>
Ba(NO3)2 + K2SO4 = BaSO4 + 2 KNO3
CuSO4(aq) + ZnCrO4(aq) = ZnSO4(aq) + CuCrO4(s) =>
CuSO4(aq) + ZnCrO4(aq) = ZnSO4(aq) + CuCrO4(s)
Au2O3 = Au + O2163 =>
721 Au2O3 = 1442 Au + O2163
AgNO3(ag) + Cu(s) = Cu(NO3)2 + Ag =>
2 AgNO3(ag) + Cu(s) = Cu(NO3)2 + 2 Ag
Bi(OH)3 + Cl2 + NaOH = NaBiO3 + NaCl + H2O =>
Bi(OH)3 + Cl2 + 3 NaOH = NaBiO3 + 2 NaCl + 3 H2O
NO2{-} + MnO4 + H3O{+} = NO3 + Mn{2+} + H2O =>
2 NO2{-} + MnO4 + 4 H3O{+} = 2 NO3 + Mn{2+} + 6 H2O
NaClO + Na2S2O3 + H2O = Na2SO4 + NaCl + H2SO4 =>
4 NaClO + Na2S2O3 + H2O = Na2SO4 + 4 NaCl + H2SO4
Cl2 + P + KOH = KCl + H3PO4 + H2O =>
5 Cl2 + 2 P + 10 KOH = 10 KCl + 2 H3PO4 + 2 H2O
HI + Ca(HO)2 = CaI2 + H2O =>
2 HI + Ca(HO)2 = CaI2 + 2 H2O
Sn(NO2)2 + Li = LiNO2 + Sn =>
Sn(NO2)2 + 2 Li = 2 LiNO2 + Sn
K2SO3 + NH4Cl = (NH4)2SO3 + KCl =>
K2SO3 + 2 NH4Cl = (NH4)2SO3 + 2 KCl
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
C8H8(l) + O2(g) = CO2(g) + H2O(g) =>
C8H8(l) + 10 O2(g) = 8 CO2(g) + 4 H2O(g)
Li(CO3) + HCl = CO2 + H2O + LiCl2 =>
Li(CO3) + 2 HCl = CO2 + H2O + LiCl2
HCl + Ca(CO3) = CaCl2 + H2CO3 =>
2 HCl + Ca(CO3) = CaCl2 + H2CO3
CaOH + H3PO2 = CaPO + H2O =>
CaOH + H3PO2 = CaPO + 2 H2O
Al + H2S = Al2S3 + H2 =>
2 Al + 3 H2S = Al2S3 + 3 H2
C3H5Br + NaI = C3H5I + NaBr =>
C3H5Br + NaI = C3H5I + NaBr
CoCl2 + KClO3 + HCl = CoCl3 + KCl + H2O =>
6 CoCl2 + KClO3 + 6 HCl = 6 CoCl3 + KCl + 3 H2O
Zn(NO3)2 + H2 = Zn + H(NO3) =>
Zn(NO3)2 + H2 = Zn + 2 H(NO3)
Fe + H2O(l) = Fe2O3 + H2 =>
2 Fe + 3 H2O(l) = Fe2O3 + 3 H2
CaCO3 + HCl = CO2 + CaCl2 + H2O =>
CaCO3 + 2 HCl = CO2 + CaCl2 + H2O
Na3PO4*10H2O + BaCl2*2H2O = Ba3(PO4)2 + NaCl + H2O =>
2 Na3PO4*10H2O + 3 BaCl2*2H2O = Ba3(PO4)2 + 6 NaCl + 26 H2O
Cu(OH)2 + HPO3 = CuOHPO3 + H2O =>
Cu(OH)2 + HPO3 = CuOHPO3 + H2O
HCI + NaCN = NaCI + HCN =>
HCI + NaCN = NaCI + HCN
CaS + O2 = CaSO =>
2 CaS + O2 = 2 CaSO
NaHCO3 + HCOOH = HCOONa + H2CO3 =>
NaHCO3 + HCOOH = HCOONa + H2CO3
H2SO4 + Ga2O3 = H2O + Ga2(SO4)3 =>
3 H2SO4 + Ga2O3 = 3 H2O + Ga2(SO4)3
Pb(OH2) + NaOH = PbOH + NaOH2 =>
Pb(OH2) + NaOH = PbOH + NaOH2
HCl + Ca(CO3) = CaCl2 + H2CO3 =>
2 HCl + Ca(CO3) = CaCl2 + H2CO3
H2OCO2 = C6H12O6 + O =>
6 H2OCO2 = C6H12O6 + 12 O
CH3CONH2 + NaOH = CH3COOH + NaNH2 =>
CH3CONH2 + NaOH = CH3COOH + NaNH2
CCl4 + F2 + KCl = KF + Cl2*CCl4 =>
CCl4 + F2 + 2 KCl = 2 KF + Cl2*CCl4
Li + C = LiC =>
Li + C = LiC
KMnO4 + (NH4)2SO4 + H2SO4 = MnSO4 + NO2 + K2SO4 + H2O =>
14 KMnO4 + 5(NH4)2SO4 + 16 H2SO4 = 14 MnSO4 + 10 NO2 + 7 K2SO4 + 36 H2O
Br + NaI = NaIBr =>
Br + NaI = NaIBr
C3H6O + Ag(NH3)2OH = Ag + C3H5O2NH4 + H2O + NH3 =>
C3H6O + 2 Ag(NH3)2OH = 2 Ag + C3H5O2NH4 + H2O + 3 NH3
CaNO3 + Cl2 = CaCl2 + NO3 =>
CaNO3 + Cl2 = CaCl2 + NO3
Na2SO3 + Zn + H2SO4 = ZnSO4 + NaOH + S =>
4 Na2SO3 + 5 Zn + 4 H2SO4 = 5 ZnSO4 + 8 NaOH + 3 S
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