| 前日に均衡した方程式 |
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
C12H32O8 + O2 = CO2 + H2O =>
C12H32O8 + 16 O2 = 12 CO2 + 16 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2 + H2{+} = H3{+} + H =>
H2 + H2{+} = H3{+} + H
Na3Po4 + BaBr = Ba3Po4 + NaBr =>
Na3Po4 + 3 BaBr = Ba3Po4 + 3 NaBr
C132983H211861N36149O40883S693 + O2 = CO2 + H2O + NO2 + SO3 =>
4 C132983H211861N36149O40883S693 + 810781 O2 = 531932 CO2 + 423722 H2O + 144596 NO2 + 2772 SO3
C6H6 + C2H4 = C6H5CH2CH3 =>
C6H6 + C2H4 = C6H5CH2CH3
Li3NO2 + NH4NO3 = LiNO3 + (NH4)3NO2 =>
Li3NO2 + 3 NH4NO3 = 3 LiNO3 + (NH4)3NO2
H2SO3 + Ba(OH)2 = BaSO3 + H2(OH)2 =>
H2SO3 + Ba(OH)2 = BaSO3 + H2(OH)2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C6H7N + (CH3CO)2O = C8H9NO + CH3CO2H =>
C6H7N + (CH3CO)2O = C8H9NO + CH3CO2H
CuCl2 + Na2S2O3 = CuS2O3 + NaCl =>
CuCl2 + Na2S2O3 = CuS2O3 + 2 NaCl
Pb + H2O = Pb(OH)2 + H2 =>
Pb + 2 H2O = Pb(OH)2 + H2
Zn(OH)2 + K2CO3 = KOH + ZnCO3 =>
Zn(OH)2 + K2CO3 = 2 KOH + ZnCO3
C2H6 + H2O = CH4 + CO2 =>
4 C2H6 + 2 H2O = 7 CH4 + CO2
CH3(CH2)2(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2(CH2)2CH3 + 19 O2 = 12 CO2 + 14 H2O
SO2 + HO* = HSO3 =>
SO2 + HO* = HSO3
Ta{5+} + O{2-} = Ta2O5 =>
2 Ta{5+} + 5 O{2-} = Ta2O5
T{-} + He{2+} = T{+} + He =>
T{-} + He{2+} = T{+} + He
Fe3O4 + Al = Fe + Al2O3 =>
3 Fe3O4 + 8 Al = 9 Fe + 4 Al2O3
S + C = SC2 =>
S + 2 C = SC2
MnO + KNO3 = K2O + Mn(NO3)2 =>
MnO + 2 KNO3 = K2O + Mn(NO3)2
MnO4 + CH3OH = CO2 + MnO2 + H =>
MnO4 + 2 CH3OH = 2 CO2 + MnO2 + 8 H
NO2 + H2O + Fe(OH)2 = NH3 + Fe(OH)3 =>
NO2 + 5 H2O + 7 Fe(OH)2 = NH3 + 7 Fe(OH)3
FeCl3 + Na2HPO4 + CH3COONa = FePO4 + NaCl + CH3COOH =>
FeCl3 + Na2HPO4 + CH3COONa = FePO4 + 3 NaCl + CH3COOH
C10H14N2 + O3 = CO2 + H + N2 =>
3 C10H14N2 + 20 O3 = 30 CO2 + 42 H + 3 N2
C5H8 + O2 = C5H8O2 =>
C5H8 + O2 = C5H8O2
H2SO + NaNO2 = HNO2 + Na2SO =>
H2SO + 2 NaNO2 = 2 HNO2 + Na2SO
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
H2S(s) + O2(g) = SO2(g) + H2O(l) =>
2 H2S(s) + 3 O2(g) = 2 SO2(g) + 2 H2O(l)
Sn(OH)2 + HNO3 = Sn + NO3 + H2O =>
Sn(OH)2 + 2 HNO3 = Sn + 2 NO3 + 2 H2O
HCl = H2 + Cl2 =>
2 HCl = H2 + Cl2
HCl + Zn + Al = HZn + AlCl3 =>
3 HCl + 3 Zn + Al = 3 HZn + AlCl3
Ge + N2 = GeN2 =>
Ge + N2 = GeN2
Na3Br3 + Fe = Na + FeBr3 =>
Na3Br3 + Fe = 3 Na + FeBr3
C6H4(l) + O2(g) = CO2(g) + H2O(g) =>
C6H4(l) + 7 O2(g) = 6 CO2(g) + 2 H2O(g)
KMnO4 + S + H2O = MnO2 + SO2 + KOH =>
4 KMnO4 + 3 S + 2 H2O = 4 MnO2 + 3 SO2 + 4 KOH
Ba2 + Ni(NO3)2 = NiBa2 + (NO3)2 =>
Ba2 + Ni(NO3)2 = NiBa2 + (NO3)2
Ca(ClO)2 + HCl = CaCl2 + H2O + Cl2 =>
Ca(ClO)2 + 4 HCl = CaCl2 + 2 H2O + 2 Cl2
Al2(SO4)3 + Li = Al + Li(SO4) =>
Al2(SO4)3 + 3 Li = 2 Al + 3 Li(SO4)
Cu(C2H3O2) + H2S = H(C2H3O2) + Cu2S =>
2 Cu(C2H3O2) + H2S = 2 H(C2H3O2) + Cu2S
H2SO4 + N2CO3 = H2CO4 + N2SO3 =>
H2SO4 + N2CO3 = H2CO4 + N2SO3
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
H3PO4 + Fe(NO3)3*9H2O = FePO4 + HNO3 + H2O =>
H3PO4 + Fe(NO3)3*9H2O = FePO4 + 3 HNO3 + 9 H2O
Ca(OH)2 + H4P2O7 = Ca(H3P2O7)2 + H2O =>
Ca(OH)2 + 2 H4P2O7 = Ca(H3P2O7)2 + 2 H2O
Al(OH)3 + H2SO4 = Al(oh)3 + H2O + (SO4)2 =>
12 Al(OH)3 + 18 H2SO4 = 4 Al(oh)3 + 36 H2O + 9(SO4)2
Pb(No3)2(aq) + HCl(aq) = PbCl2(s) + HNo3(aq) =>
Pb(No3)2(aq) + 2 HCl(aq) = PbCl2(s) + 2 HNo3(aq)
Ca(OH)2 + H4P2O7 = Ca(H3P2O7)2 + H2O =>
Ca(OH)2 + 2 H4P2O7 = Ca(H3P2O7)2 + 2 H2O
Al(OH)3 + NaCl = Na(OH) + Al(Cl)3 =>
Al(OH)3 + 3 NaCl = 3 Na(OH) + Al(Cl)3
Ca(OH)2 + H4P2O7 = Ca(H3P2O7)2 + H2O =>
Ca(OH)2 + 2 H4P2O7 = Ca(H3P2O7)2 + 2 H2O
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