| 前日に均衡した方程式 |
2 Cu2O + C = 4 Cu + CO2
NiCO3 + HI = NiI2 + H2O + CO2 =>
NiCO3 + 2 HI = NiI2 + H2O + CO2
BaCl2 + Pb(NO3)2 = Pb(Cl2) + Ba(NO3)2 =>
BaCl2 + Pb(NO3)2 = Pb(Cl2) + Ba(NO3)2
Mg2 + Cl3 = MgCl4 =>
3 Mg2 + 8 Cl3 = 6 MgCl4
Fe + CuCl2 + H2O = FeCl2 + H2 + Cu(OH)2 =>
Fe + CuCl2 + 2 H2O = FeCl2 + H2 + Cu(OH)2
Hg2CO3 + HCl = HgCl + CO2 + H2O =>
Hg2CO3 + 2 HCl = 2 HgCl + CO2 + H2O
OH{-1]+Ag{+}+AsH3 = H3AsO4+Ag+H2O =>
8 OH{-1]+8Ag{+}+AsH3 = H3AsO4+8Ag+4H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
Cl12 + NaOH = NaClO3 + NaCl + H2O =>
Cl12 + 12 NaOH = 2 NaClO3 + 10 NaCl + 6 H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H4O =>
26 K4Fe(CN)6 + 242 KMnO4 + 627 H2SO4 = 346 KHSO4 + 13 Fe2(SO4)3 + 242 MnSO4 + 156 HNO3 + 156 CO2 + 188 H4O
CH3XCH3 + KMnO4 + H2SO4 = HOOCXCOOH + K2SO4 + MnSO4 + H2O =>
5 CH3XCH3 + 12 KMnO4 + 18 H2SO4 = 5 HOOCXCOOH + 6 K2SO4 + 12 MnSO4 + 28 H2O
C3H4H2O = C3H6O =>
C3H4H2O = C3H6O
C6H12N4 + HCl + H2O = CH3NH2*HCl + NH4Cl + HCOOH =>
C6H12N4 + 4 HCl + 6 H2O = 3 CH3NH2*HCl + NH4Cl + 3 HCOOH
Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
SiCl4 = Si + Cl2 =>
SiCl4 = Si + 2 Cl2
CaC2O4 + KMnO4 + H2SO4 = CaSO4 + K2SO4 + MnSO4 + H2O + CO2 = =>
5 CaC2O4 + 2 KMnO4 + 8 H2SO4 = 5 CaSO4 + K2SO4 + 2 MnSO4 + 8 H2O + 10 CO2
Na2O + MnO = Na2MnO2 =>
Na2O + MnO = Na2MnO2
SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O
Zn(NO3)2 + C6H8O7 + H2O = Zn3(C6H5O7)2*10H20 + N2 + O2 =>
6 Zn(NO3)2 + 4 C6H8O7 + 194 H2O = 2 Zn3(C6H5O7)2*10H20 + 6 N2 + 115 O2
I2 + HNO3 = HIO4 + NO2 + H2 =>
I2 + 8 HNO3 = 2 HIO4 + 8 NO2 + 3 H2
Al2(SO4)3 + CuS = Al2S3 + CuSO4 =>
Al2(SO4)3 + 3 CuS = Al2S3 + 3 CuSO4
Al2O3 + C + Cl2 = CO + AlCl2 =>
Al2O3 + 3 C + 2 Cl2 = 3 CO + 2 AlCl2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C2H5OHNH3 = C2H5NH2H2O =>
C2H5OHNH3 = C2H5NH2H2O
CH4 + Cl = C(Cl4) + HCl =>
CH4 + 8 Cl = C(Cl4) + 4 HCl
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
S = S8 =>
8 S = S8
H4P2O5 = P2O3 + H2O =>
H4P2O5 = P2O3 + 2 H2O
Na2SO3 + NaOCl = Na2SO4 + NaCl =>
Na2SO3 + NaOCl = Na2SO4 + NaCl
Cl2 + BaH2 = BaCl2 + HCl =>
2 Cl2 + BaH2 = BaCl2 + 2 HCl
H2P2H2O5 + CsOH = Cs2P2H2O5 + H2O =>
H2P2H2O5 + 2 CsOH = Cs2P2H2O5 + 2 H2O
Pb + H2SO4 = Pb(HSO4) + SO2 + H2O =>
2 Pb + 3 H2SO4 = 2 Pb(HSO4) + SO2 + 2 H2O
Na2CO3 + Pb(CH3CO2)2 = NaCH3CO2 + PbCO3 =>
Na2CO3 + Pb(CH3CO2)2 = 2 NaCH3CO2 + PbCO3
C12H24O2 + H2O = C12H26O + O2 =>
C12H24O2 + H2O = C12H26O + O2
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
SiCl4 = Si4 + Cl =>
4 SiCl4 = Si4 + 16 Cl
Al + H2S = Al2S + H =>
2 Al + H2S = Al2S + 2 H
CaH2 + H2S = CaS + H2 =>
CaH2 + H2S = CaS + 2 H2
NaN8 = Na + N2 =>
NaN8 = Na + 4 N2
HBr + Ag2 = AgBr + H2 =>
2 HBr + Ag2 = 2 AgBr + H2
Fe3O4 + MnO4{-} + H2O = Fe2O3 + Mn{2+} + OH{-} =>
10 Fe3O4 + 2 MnO4{-} + 3 H2O = 15 Fe2O3 + 2 Mn{2+} + 6 OH{-}
Ni + Na{+} = Ni{+} + Na =>
Ni + Na{+} = Ni{+} + Na
CaI + Hg(NO3)2 = Ca(NO3)2 + HgI =>
CaI + Hg(NO3)2 = Ca(NO3)2 + HgI
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
HfCl3 + Cr = CrCl3 + HfCl2 =>
3 HfCl3 + Cr = CrCl3 + 3 HfCl2
Al(OH)Cl2 + NaOH = Al(OH)3 + NaCl =>
Al(OH)Cl2 + 2 NaOH = Al(OH)3 + 2 NaCl
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