| 前日に均衡した方程式 |
Al2(SO3)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO3
O2 + H2 = OH =>
O2 + H2 = 2 OH
Zn + PbCl2 = ZnCl2 + Pb =>
Zn + PbCl2 = ZnCl2 + Pb
Li + HNO2 = LiNO2 + NO + H2O =>
Li + 2 HNO2 = LiNO2 + NO + H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
CH3(CH2)5CH3 + O3 = CO2 + H2O =>
3 CH3(CH2)5CH3 + 22 O3 = 21 CO2 + 24 H2O
H2O + HCl = H3 + ClO =>
H2O + HCl = H3 + ClO
NH4I + Cl2 = NH4Cl + I2 =>
2 NH4I + Cl2 = 2 NH4Cl + I2
CC6H6 + O2 = CO2 + H2O =>
2 CC6H6 + 17 O2 = 14 CO2 + 6 H2O
C3H6C3 + O2 = H2O + CO2 =>
2 C3H6C3 + 15 O2 = 6 H2O + 12 CO2
Ba3N2 + Cs2Cr2O7 = NCs3 + BaCr2O7 =>
Ba3N2 + 3 Cs2Cr2O7 = 2 NCs3 + 3 BaCr2O7
SO3 + NaOH = Na2SO4 + H2O =>
SO3 + 2 NaOH = Na2SO4 + H2O
FeCl3 + H2S = FeCl2 + ClH + S =>
2 FeCl3 + H2S = 2 FeCl2 + 2 ClH + S
CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O
K2CO3 + NaHCO3 = Na2CO3 + KHCO3 =>
K2CO3 + 2 NaHCO3 = Na2CO3 + 2 KHCO3
N2 + CaC2 = C + CaNCN =>
N2 + CaC2 = C + CaNCN
Ca3(PO4)2 + AgNO3 = Ca(NO3)2 + Ag3PO4 =>
Ca3(PO4)2 + 6 AgNO3 = 3 Ca(NO3)2 + 2 Ag3PO4
ZuCl2 + KOH = ZuOH + KCl2 =>
ZuCl2 + KOH = ZuOH + KCl2
NaCl + Ca(NO3)2 = NaNO3 + CaCl2 =>
2 NaCl + Ca(NO3)2 = 2 NaNO3 + CaCl2
AgNO3 + LiOH = AgOH + LiNO3 =>
AgNO3 + LiOH = AgOH + LiNO3
NaOH + C2H4O2 = NaC2H3O2 + H2O =>
NaOH + C2H4O2 = NaC2H3O2 + H2O
Te + H2O = TeO + H2 =>
Te + H2O = TeO + H2
Cr2O3 + H2 = Cr + H2O =>
Cr2O3 + 3 H2 = 2 Cr + 3 H2O
(Cr(N2H4CO)6)4(Cr(CN)6)3 + KMnO4 + H2S2O7 = K2Cr2O7 + MnSO3 + C13H10 + N2O5 + K2S4O6 + H2O =>
52(Cr(N2H4CO)6)4(Cr(CN)6)3 + 1622 KMnO4 + 2069 H2S2O7 = 182 K2Cr2O7 + 1622 MnSO3 + 168 C13H10 + 1716 N2O5 + 629 K2S4O6 + 3725 H2O
CuS + NO3{-} + H{+} = Cu{2+} + SO4{2-} + NO + H2O =>
3 CuS + 8 NO3{-} + 8 H{+} = 3 Cu{2+} + 3 SO4{2-} + 8 NO + 4 H2O
NH3 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + HNO3 + H2O =>
5 NH3 + 8 KMnO4 + 12 H2SO4 = 4 K2SO4 + 8 MnSO4 + 5 HNO3 + 17 H2O
C2H6O + C2H4O2 = C4H8O2 + H2O =>
C2H6O + C2H4O2 = C4H8O2 + H2O
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
Al + Cr2O3 = Al2O3 + Cr =>
2 Al + Cr2O3 = Al2O3 + 2 Cr
HCl + MgO = H + MgClO =>
HCl + MgO = H + MgClO
(NH4)2SO4 + KOH = NH4OH + K2SO4 =>
(NH4)2SO4 + 2 KOH = 2 NH4OH + K2SO4
Cu(AsO2)2 + HCl + HNO3 = CuCl2 + H2AsO4 + NO =>
Cu(AsO2)2 + 2 HCl + 2 HNO3 = CuCl2 + 2 H2AsO4 + 2 NO
Al(OH)3 + C2H4O2 = Al(C2H3O2)3 + H2O =>
Al(OH)3 + 3 C2H4O2 = Al(C2H3O2)3 + 3 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
C3H7OH + O = CO2 + H2O =>
C3H7OH + 9 O = 3 CO2 + 4 H2O
AgNO3(aq) + K2SO4(aq) = Ag2SO4(s) + KNO3 =>
2 AgNO3(aq) + K2SO4(aq) = Ag2SO4(s) + 2 KNO3
Li + Cl2 = LiCl =>
2 Li + Cl2 = 2 LiCl
MnO4{-} + SO2 + H2O = Mn{+2} + SO4{-2} + H{+} =>
2 MnO4{-} + 5 SO2 + 2 H2O = 2 Mn{+2} + 5 SO4{-2} + 4 H{+}
SnCl2 + K3(PO4) = Sn3(PO4)2 + KCl =>
3 SnCl2 + 2 K3(PO4) = Sn3(PO4)2 + 6 KCl
SnS2 + HCl = H2SnCl6 + H2S =>
SnS2 + 6 HCl = H2SnCl6 + 2 H2S
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na3PO4 + AgNO3 = NaNO3 + Ag3PO4 =>
Na3PO4 + 3 AgNO3 = 3 NaNO3 + Ag3PO4
Al2(SiO3)3 + NaOH = Na(SiO3)3 + Al2OH =>
Al2(SiO3)3 + NaOH = Na(SiO3)3 + Al2OH
KHCO3 + H2O2 = K2C2O6 + H2O =>
2 KHCO3 + H2O2 = K2C2O6 + 2 H2O
Pb(CH3CO2)4 + Ni = Pb + Ni(CH3CO2)4 =>
Pb(CH3CO2)4 + Ni = Pb + Ni(CH3CO2)4
C12H4Cl4O2 + Mg = C12H4Cl4O2Mg4 =>
C12H4Cl4O2 + 4 Mg = C12H4Cl4O2Mg4
K2Cr2O7 + K2S + H2SO4 = H2O + K2SO4 + Cr2S3 =>
4 K2Cr2O7 + 15 K2S + 16 H2SO4 = 16 H2O + 19 K2SO4 + 4 Cr2S3
J2 + NaClO + NaOH = NaJ + NaClO3 + H2O =>
2 J2 + NaClO + 4 NaOH = 4 NaJ + NaClO3 + 2 H2O
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