| 前日に均衡した方程式 |
Hg + 2 FeCl3 = HgCl2 + 2 FeCl2
SbBr3 + Br2 = SbBr4 =>
2 SbBr3 + Br2 = 2 SbBr4
Fe(NO3)3(aq) = Fe + NO3 =>
Fe(NO3)3(aq) = Fe + 3 NO3
Fe + Au = FeAu2 =>
Fe + 2 Au = FeAu2
KOK + HNO3 = KNO3 + H2O =>
KOK + 2 HNO3 = 2 KNO3 + H2O
C5H7(OH)5 + O2 = CO2 + H2O =>
2 C5H7(OH)5 + 11 O2 = 10 CO2 + 12 H2O
HSO4 + Cu = SO2 + CuSO4 + H2O =>
4 HSO4 + 3 Cu = SO2 + 3 CuSO4 + 2 H2O
CuCl2 + ZnCl2 = CuCl4 + Zn =>
CuCl2 + ZnCl2 = CuCl4 + Zn
MoO4{2-} + H{+} = H2MoO4 =>
MoO4{2-} + 2 H{+} = H2MoO4
C6H5{-}CHOH{-}CH3 = C6H5{-}CH = CH2 + H2O =>
C6H5{-}CHOH{-}CH3 = C6H5{-}CH
Ba(NO3)2 + NaI = BaI2 + Na(NO3) =>
Ba(NO3)2 + 2 NaI = BaI2 + 2 Na(NO3)
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Cr2(SO4)3 + Na2S + H2O = Cr(OH)3 + S + Na2SO4 =>
4 Cr2(SO4)3 + 9 Na2S + 12 H2O = 8 Cr(OH)3 + 12 S + 9 Na2SO4
Al + KMnO4 = Al2O3 + K2O + MnO =>
10 Al + 6 KMnO4 = 5 Al2O3 + 3 K2O + 6 MnO
ClO2 + H2O = HClO4 + HCl =>
8 ClO2 + 4 H2O = 5 HClO4 + 3 HCl
CaCl2 + AlPO4 + H2O = Ca3(PO4)2 + Al(OH)3 + HCl =>
3 CaCl2 + 2 AlPO4 + 6 H2O = Ca3(PO4)2 + 2 Al(OH)3 + 6 HCl
C6H12O6 = CH2 + CO2 + H2O =>
C6H12O6 = 4 CH2 + 2 CO2 + 2 H2O
H2O + MnO4{-} + S{-2} = MnS + S + OH{-} =>
8 H2O + 2 MnO4{-} + 7 S{-2} = 2 MnS + 5 S + 16 OH{-}
AgNO3 = Ag + O2 + NO2 =>
2 AgNO3 = 2 Ag + O2 + 2 NO2
Ca + Cl2 = CaCl2 =>
Ca + Cl2 = CaCl2
HgCl2 + Al = AlCl3 + Hg =>
3 HgCl2 + 2 Al = 2 AlCl3 + 3 Hg
NaHS + KMnO4 + H2O = H2SO4 + MnO2 + NaOH + KOH =>
3 NaHS + 8 KMnO4 + 7 H2O = 3 H2SO4 + 8 MnO2 + 3 NaOH + 8 KOH
Ba(OH)2 + LiBr = BaBr2 + LiOH =>
Ba(OH)2 + 2 LiBr = BaBr2 + 2 LiOH
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
KClO + H2SO4 = KHSO4 + HClO =>
KClO + H2SO4 = KHSO4 + HClO
Fe + CuCl = FeCl2 + Cu =>
Fe + 2 CuCl = FeCl2 + 2 Cu
Cu{+2} + NaOH = CuNaOH{2} =>
Cu{+2} + NaOH = CuNaOH{2}
FeO + NaCN + H2O2 + H2 = Fe(CN)2 + NaOH =>
2 FeO + 4 NaCN + H2O2 + H2 = 2 Fe(CN)2 + 4 NaOH
C44H38Br2P2 + K2ON(SO3)2 = C44H38P2ON(SO3)2 + KBr =>
C44H38Br2P2 + K2ON(SO3)2 = C44H38P2ON(SO3)2 + 2 KBr
Ba3(PO4)2 + K2SO4 = BaSO4 + K3PO4 =>
Ba3(PO4)2 + 3 K2SO4 = 3 BaSO4 + 2 K3PO4
C7H5OClC3H2N2 = C10H5ClN2H2O =>
C7H5OClC3H2N2 = C10H5ClN2H2O
Cl2 + H2O = HCl + O2 =>
2 Cl2 + 2 H2O = 4 HCl + O2
CH3COOH + K2O = CH3COOK + H2O =>
2 CH3COOH + K2O = 2 CH3COOK + H2O
H2S + Cl2 = HCl + S2 =>
2 H2S + 2 Cl2 = 4 HCl + S2
Cr(OH)2Cl + HCl = CrOHCl2 + H2O =>
Cr(OH)2Cl + HCl = CrOHCl2 + H2O
Al2(SO4)3 + CsOH = Al(OH)3 + Cs2SO4 =>
Al2(SO4)3 + 6 CsOH = 2 Al(OH)3 + 3 Cs2SO4
PbAgNO3 = AgPbNO3 =>
PbAgNO3 = AgPbNO3
Ca + Cl2 = CaCl2 =>
Ca + Cl2 = CaCl2
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
H2SO4 = H2 + S + O4 =>
H2SO4 = H2 + S + O4
K2CO3 + H2O = KHCO3 + KOH =>
K2CO3 + H2O = KHCO3 + KOH
Fe + Cl = FeCl3 =>
Fe + 3 Cl = FeCl3
KOH + Cl2 = KClO3 + KCl + H2O =>
6 KOH + 3 Cl2 = KClO3 + 5 KCl + 3 H2O
K[Al(OH)4] = KOH + Al(OH)3 =>
K[Al(OH)4] = KOH + Al(OH)3
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
Ba(OH)2 + Sr(NO3)2 = Ba(NO3)2 + Sr(OH)2 =>
Ba(OH)2 + Sr(NO3)2 = Ba(NO3)2 + Sr(OH)2
HCO2CH3 + NaOH = CH3OH + CHOONa =>
HCO2CH3 + NaOH = CH3OH + CHOONa
Na + S = Na2S =>
2 Na + S = Na2S
FeSO4 + KIO3 + H2SO4 = Fe2(SO4)3 + I2 + K2SO4 + H2O =>
10 FeSO4 + 2 KIO3 + 6 H2SO4 = 5 Fe2(SO4)3 + I2 + K2SO4 + 6 H2O
AlO2 = Al3 + O2 =>
3 AlO2 = Al3 + 3 O2
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