| 前日に均衡した方程式 |
SnO2 + C = Sn + CO2
SiO2 + H2SO4 = SO3 + H2SiO3 =>
SiO2 + H2SO4 = SO3 + H2SiO3
H3PO4 + LiOH = Li3PO4 + H2O =>
H3PO4 + 3 LiOH = Li3PO4 + 3 H2O
CaCl2 + K2CO3 = CaCO3 + K + Cl2 =>
CaCl2 + K2CO3 = CaCO3 + 2 K + Cl2
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
C3H8O + H2SO4 = C3H8SO4 + H2O =>
C3H8O + H2SO4 = C3H8SO4 + H2O
Al(OH)3 + HBr = AlBr3 + HOH =>
Al(OH)3 + 3 HBr = AlBr3 + 3 HOH
H2SeO4 + Sc(OH)3 = Sc2(SeO4)3 + H2O =>
3 H2SeO4 + 2 Sc(OH)3 = Sc2(SeO4)3 + 6 H2O
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
NaNO3 + K2CO3 = K2Na + NO3CO3 =>
NaNO3 + K2CO3 = K2Na + NO3CO3
CuSO4*5H2O + (NH4)2SO4 + H2O = CuSO4*(NH4)2SO4*6H2O =>
CuSO4*5H2O + (NH4)2SO4 + H2O = CuSO4*(NH4)2SO4*6H2O
KNO3 + AgCl = AgNO3 + KCl =>
KNO3 + AgCl = AgNO3 + KCl
Ba(OH)2*8H2O + NH4Cl = BaCl2 + NH4OH + H2O =>
Ba(OH)2*8H2O + 2 NH4Cl = BaCl2 + 2 NH4OH + 8 H2O
NaNO3 + K2CO3 = Na2CO3 + KNO3 =>
2 NaNO3 + K2CO3 = Na2CO3 + 2 KNO3
Cr + PbNO = Pb + CrNO =>
Cr + PbNO = Pb + CrNO
Zn + PO3 = Zn3(PO3) =>
3 Zn + PO3 = Zn3(PO3)
C2H5OH + SO4{-2} + H{+} = H2O + H2S + HCO3{-} =>
2 C2H5OH + 3 SO4{-2} + 2 H{+} = 2 H2O + 3 H2S + 4 HCO3{-}
NaNO3 + K2CO3 = K2Na + NO3CO3 =>
NaNO3 + K2CO3 = K2Na + NO3CO3
Cu{+1) = Cu{+2}+Cu =>
2 Cu{+1) = Cu{+2}+Cu
KNO2 + H2O2 = NO2 + KOH =>
2 KNO2 + H2O2 = 2 NO2 + 2 KOH
CaS + I2 + HCl = HI + CaCl2 + S =>
CaS + I2 + 2 HCl = 2 HI + CaCl2 + S
CH2CH2 + PdCl2 + H2O = CH3CO2H + Pd + HCl =>
CH2CH2 + 2 PdCl2 + 2 H2O = CH3CO2H + 2 Pd + 4 HCl
CuS + MgCl2 = MgS + CuCl2 =>
CuS + MgCl2 = MgS + CuCl2
KOH + CaS = Ca(OH)2 + K2S =>
2 KOH + CaS = Ca(OH)2 + K2S
ZnCl2 + H2SO4 = HCl + ZnSO4 =>
ZnCl2 + H2SO4 = 2 HCl + ZnSO4
NaNO3 + K2CO3 = K2Na + NO3CO3 =>
NaNO3 + K2CO3 = K2Na + NO3CO3
KNO3 + Al + KOH + H2O = K[Al(OH)4] + NH4OH =>
3 KNO3 + 8 Al + 5 KOH + 21 H2O = 8 K[Al(OH)4] + 3 NH4OH
B3S2 = B + S2 =>
B3S2 = 3 B + S2
AgOH + H2PO4 = Ag2PO4 + H2O =>
2 AgOH + H2PO4 = Ag2PO4 + 2 H2O
H2O2 + MnO2 = HO2 + MnO =>
H2O2 + 2 MnO2 = 2 HO2 + 2 MnO
FeO + Cl2 + KOH = KClO3 + FeCl3 + H2O =>
10 FeO + 17 Cl2 + 4 KOH = 4 KClO3 + 10 FeCl3 + 2 H2O
NaNO3 + K2CO3 = K2Na + NO3CO3 =>
NaNO3 + K2CO3 = K2Na + NO3CO3
Ca(OH)2 + HClO4 = Ca(ClO4)2 + HOH =>
Ca(OH)2 + 2 HClO4 = Ca(ClO4)2 + 2 HOH
TiO + Mg = MgO + Ti =>
TiO + Mg = MgO + Ti
Cu{2+} + CN{-} = Cu(CN)2{-} + (CN)2 =>
2 Cu{2+} + 6 CN{-} = 2 Cu(CN)2{-} + (CN)2
MgCl2 + H2O = Mg(OH)Cl + HCl =>
MgCl2 + H2O = Mg(OH)Cl + HCl
NaOH + Cu = NaOHCu2 =>
NaOH + 2 Cu = NaOHCu2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe(CN)6 = CN + Fe =>
Fe(CN)6 = 6 CN + Fe
Cl + B = BCl3 =>
3 Cl + B = BCl3
C3H5N3O9 = CO2 + H2O + N2 + O2 =>
4 C3H5N3O9 = 12 CO2 + 10 H2O + 6 N2 + O2
CaCO3 + NH3 = CaCN2 + H2O =>
CaCO3 + 2 NH3 = CaCN2 + 3 H2O
Ca + K3P = Ca3P2 + K =>
3 Ca + 2 K3P = Ca3P2 + 6 K
C2H6O2 + O2 = CO2 + H2O =>
2 C2H6O2 + 5 O2 = 4 CO2 + 6 H2O
Na3[Co(NO2)6] + KOH = NaOH + K3[Co(NO2)6] =>
Na3[Co(NO2)6] + 3 KOH = 3 NaOH + K3[Co(NO2)6]
Ag{+} + Mg = Ag + Mg{2+} =>
2 Ag{+} + Mg = 2 Ag + Mg{2+}
Fe2S + O2 = SO2 + Fe2O =>
2 Fe2S + 3 O2 = 2 SO2 + 2 Fe2O
Pb(NO3)2 + H2SO4 = Pb(SO4) + HNO3 =>
Pb(NO3)2 + H2SO4 = Pb(SO4) + 2 HNO3
Ag + Na2S = AgS + Na =>
Ag + Na2S = AgS + 2 Na
Cr2O3 + HCl = CrCl3 + H2O =>
Cr2O3 + 6 HCl = 2 CrCl3 + 3 H2O
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