| 前日に均衡した方程式 |
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Ni2S3 + O2 = Ni2O3 + SO2 =>
2 Ni2S3 + 9 O2 = 2 Ni2O3 + 6 SO2
Li3PO4 = Li + P + O2 =>
Li3PO4 = 3 Li + P + 2 O2
Ca(OH)2 + NaHCO3 = CaCO3 + H2O + Na2O =>
2 Ca(OH)2 + 2 NaHCO3 = 2 CaCO3 + 3 H2O + Na2O
Na3PO4 + Ba = Na + Ba3(PO4)2 =>
2 Na3PO4 + 3 Ba = 6 Na + Ba3(PO4)2
Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8
Pb(NO3)2 + NaOH = Pb(OH)2 + NaNO3 =>
Pb(NO3)2 + 2 NaOH = Pb(OH)2 + 2 NaNO3
FeC3 + O2 = Fe2O3 + CO2 =>
4 FeC3 + 15 O2 = 2 Fe2O3 + 12 CO2
Ca(NO3)2 + Na2C2O4 = CaC2O4 + NaNO3 =>
Ca(NO3)2 + Na2C2O4 = CaC2O4 + 2 NaNO3
Ba(OH)2*8H2O(s) + NH4SCN(s) = Ba(SCN)2(s) + H2O(g) + NH3(g) =>
Ba(OH)2*8H2O(s) + 2 NH4SCN(s) = Ba(SCN)2(s) + 10 H2O(g) + 2 NH3(g)
ZnS + CO2 = CS2 + ZnO =>
2 ZnS + CO2 = CS2 + 2 ZnO
Fe(II)NO2 + LiCl = Fe(II)Cl + LiNO2 =>
Fe(II)NO2 + LiCl = Fe(II)Cl + LiNO2
NH4VO3 + H2SO4 + Sn = V2(SO4)3 + (NH4)2SO4 + Sn(SO4)2 + H2O =>
2 NH4VO3 + 6 H2SO4 + Sn = V2(SO4)3 + (NH4)2SO4 + Sn(SO4)2 + 6 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H3PO3 + K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H3PO4 + H2O =>
3 H3PO3 + K2Cr2O7 + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 H3PO4 + 4 H2O
H2O2 + HCl + CoS2 = CoCl2 + H2O + H2SO4 =>
7 H2O2 + 2 HCl + CoS2 = CoCl2 + 6 H2O + 2 H2SO4
CuBr2 + Ba(OH)2 = Cu(OH)2 + BaBr2 =>
CuBr2 + Ba(OH)2 = Cu(OH)2 + BaBr2
PbBr2 + HCl = HBr + PbCl2 =>
PbBr2 + 2 HCl = 2 HBr + PbCl2
SnS2 + Na2S*9H2O = Na4SnS4 + H2O =>
SnS2 + 2 Na2S*9H2O = Na4SnS4 + 18 H2O
Sb2S3 + Na2S2 = NaSbS3 + Na2S =>
Sb2S3 + 2 Na2S2 = 2 NaSbS3 + Na2S
Na(s) + Fe2Cl = Fe(s) + NaCl =>
Na(s) + Fe2Cl = 2 Fe(s) + NaCl
Fe(NO2)3 + NH3 + H2O = Fe(OH)3 + NH4NO3 =>
4 Fe(NO2)3 + 6 NH3 + 15 H2O = 4 Fe(OH)3 + 9 NH4NO3
C12H24O6 + O2 = CO2 + H2O =>
C12H24O6 + 15 O2 = 12 CO2 + 12 H2O
H2SiO3 + Bi(OH)5 = Bi2(SiO3)5 + H2O =>
5 H2SiO3 + 2 Bi(OH)5 = Bi2(SiO3)5 + 10 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
K2Cr2O7 + K2SO3 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 K2SO3 + 4 H2SO4 = Cr2(SO4)3 + 4 K2SO4 + 4 H2O
Al(CH3)3 + NH3 = AlN + CH4 =>
Al(CH3)3 + NH3 = AlN + 3 CH4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
LiOH + BaCl2 = LiCl + Ba(OH)2 =>
2 LiOH + BaCl2 = 2 LiCl + Ba(OH)2
BaO2 + HCl = BaCl2 + H2O2 =>
BaO2 + 2 HCl = BaCl2 + H2O2
Al2(SO4)3 + Pb(NO3)2 = Al(NO3)3 + Pb(SO4) =>
Al2(SO4)3 + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb(SO4)
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Zn + BaO = ZnO + Ba =>
Zn + BaO = ZnO + Ba
Cu{+2} + HS{-} + H2O = Cu2S + SO4{-2} + H{+} =>
8 Cu{+2} + 5 HS{-} + 4 H2O = 4 Cu2S + SO4{-2} + 13 H{+}
Mn(OH)2 + HNO3 = Mn + NO3 + H2O =>
Mn(OH)2 + 2 HNO3 = Mn + 2 NO3 + 2 H2O
Cu(NO3)2 = Cu0 + NO2 + O2 =>
Cu(NO3)2 = Cu0 + 2 NO2 + O2
KCl(aq) + Br2(l) = KBr(aq) + Cl2(g) =>
2 KCl(aq) + Br2(l) = 2 KBr(aq) + Cl2(g)
Ni(s) + HCl(aq) = H2(g) + NiCl2(aq) =>
Ni(s) + 2 HCl(aq) = H2(g) + NiCl2(aq)
H3PO2 + K2Cr2O7 + H2SO4 = H3PO4 + K2SO4 + Cr2(SO4)3 + H2O =>
3 H3PO2 + 2 K2Cr2O7 + 8 H2SO4 = 3 H3PO4 + 2 K2SO4 + 2 Cr2(SO4)3 + 8 H2O
Ag2O + SiO2 = Ag2SiO3 =>
Ag2O + SiO2 = Ag2SiO3
Ca + CdCl2 = CaCl2 + Cd =>
Ca + CdCl2 = CaCl2 + Cd
MgSO4 + Al(OH)3 = Mg(OH)2 + Al2(SO4)3 =>
3 MgSO4 + 2 Al(OH)3 = 3 Mg(OH)2 + Al2(SO4)3
Bi(OH)3 + NaOH = NaBi(OH)4 =>
Bi(OH)3 + NaOH = NaBi(OH)4
Fe2O3 + HCl = FeCl2 + H2 + O2 =>
2 Fe2O3 + 8 HCl = 4 FeCl2 + 4 H2 + 3 O2
KI + CI2 = I2 + KCI =>
KI + CI2 = I2 + KCI
ClO + H3O = Cl + H2O =>
ClO + 2 H3O = Cl + 3 H2O
H4P2O7 + Bi(OH)3 = Bi4(P2O7)3 + H2O =>
3 H4P2O7 + 4 Bi(OH)3 = Bi4(P2O7)3 + 12 H2O
NaCN + H2SO4 = HCN1 + Na2SO4 =>
2 NaCN + H2SO4 = 2 HCN1 + Na2SO4
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
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