| 前日に均衡した方程式 |
6 CrCl3 + 7 KClO3 + 6 HCl = 12 Cl2 + 7 KCl + 3 H2Cr2O7
H2SnCl6Zn = ZnCl2H2SnCl4 =>
H2SnCl6Zn = ZnCl2H2SnCl4
Zn + Pb(ClO)2 = Zn(ClO)2 + Pb =>
Zn + Pb(ClO)2 = Zn(ClO)2 + Pb
KMnO4 + KCl + H2SeO4 = Mn(SeO4) + K2SeO4 + Cl2 + H2O =>
2 KMnO4 + 10 KCl + 8 H2SeO4 = 2 Mn(SeO4) + 6 K2SeO4 + 5 Cl2 + 8 H2O
LiOH + H2S = LiS + H2OH =>
LiOH + H2S = LiS + H2OH
K[Al(OH)4] + H2C2O4 + K2C2O4 = K3Al(C2O4)3 + H2O =>
K[Al(OH)4] + 2 H2C2O4 + K2C2O4 = K3Al(C2O4)3 + 4 H2O
K2CrO4 + CH3COOH = K2Cr2O7 + CH3COOK + H2O =>
2 K2CrO4 + 2 CH3COOH = K2Cr2O7 + 2 CH3COOK + H2O
CsI + AgNO3 = AgI + CsNO3 =>
CsI + AgNO3 = AgI + CsNO3
GaCl3 + NH3 = GaN + HCl =>
GaCl3 + NH3 = GaN + 3 HCl
ZnSe + HCl = ZnCl2 + H2 + Se =>
ZnSe + 2 HCl = ZnCl2 + H2 + Se
C2H5Cl + KOH = KCl + C2H5OH =>
C2H5Cl + KOH = KCl + C2H5OH
Al{3+} + SO4{2-} + Sr{2+} + NO{3-} = Al(NO3)3 + Sr + (SO)4 =>
2 Al{3+} + 4 SO4{2-} + 10 Sr{2+} + 6 NO{3-} = 2 Al(NO3)3 + 10 Sr + (SO)4
CaOCaCO + O2 = CaO + CO2 =>
CaOCaCO + O2 = 2 CaO + CO2
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2SO4 + Hg(OH)2 = Hg(HSO4)2 + H2O =>
2 H2SO4 + Hg(OH)2 = Hg(HSO4)2 + 2 H2O
U2 + Cu3 + Fe2(SO4)3 + K(SCN) = K3Fe(SCN)6U + K2SO4Cu =>
U2 + Cu3 + Fe2(SO4)3 + 12 K(SCN) = 2 K3Fe(SCN)6U + 3 K2SO4Cu
KMnO4 + FeS + H2SO4 = MnSO4 + K2SO4 + Fe2SO43 + H2O =>
92 KMnO4 + 10 FeS + 133 H2SO4 = 92 MnSO4 + 46 K2SO4 + 5 Fe2SO43 + 133 H2O
C2H5Cl + NH3 = C2H5NH2 + NH4Cl =>
C2H5Cl + 2 NH3 = C2H5NH2 + NH4Cl
CuSO4 + C6H12O6 + NaOH = Cu2O + Na2SO4 + C6H12O7 + H2O =>
2 CuSO4 + C6H12O6 + 4 NaOH = Cu2O + 2 Na2SO4 + C6H12O7 + 2 H2O
NaSO3 + SO2 + H2O = Na2S2O5 + H2SO4 =>
2 NaSO3 + SO2 + H2O = Na2S2O5 + H2SO4
Au(NO3)3 + K2SO4 = AuSO4 + K2(NO3)3 =>
Au(NO3)3 + K2SO4 = AuSO4 + K2(NO3)3
Mn{3-} = Mn + Mn{4-} =>
4 Mn{3-} = Mn + 3 Mn{4-}
CuSO4 + (NH4)3Fe(CN)6 = Cu3[Fe(CN)6]2 + NH3 + H2SO4 =>
3 CuSO4 + 2(NH4)3Fe(CN)6 = Cu3[Fe(CN)6]2 + 6 NH3 + 3 H2SO4
C6H5Cl + HNO3 = C6H5NO3Cl + H =>
C6H5Cl + HNO3 = C6H5NO3Cl + H
C2H5SH + O2 = CO2 + H2O + SO3 =>
C2H5SH + 5 O2 = 2 CO2 + 3 H2O + SO3
Li2CO3 + PbCl2 = LiCl + PbCO3 =>
Li2CO3 + PbCl2 = 2 LiCl + PbCO3
B2H3 + N2O5 = H2O + N2 + B2O3 =>
10 B2H3 + 9 N2O5 = 15 H2O + 9 N2 + 10 B2O3
NaOH + HCl = H2O + NaCl =>
NaOH + HCl = H2O + NaCl
K2Cr2O7 + H2C2O4*2H2O = K[Cr(C2O4)2] + H2O + CO2 =>
K2Cr2O7 + 7 H2C2O4*2H2O = 2 K[Cr(C2O4)2] + 21 H2O + 6 CO2
CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O
[Co(NH3)6]Cl3 + AgNO3 = AgCl + [Co(NH3)6] + NO3 =>
[Co(NH3)6]Cl3 + 3 AgNO3 = 3 AgCl + [Co(NH3)6] + 3 NO3
Au + H2O = AuO + H =>
Au + H2O = AuO + 2 H
CoCl2 + NaCl = Cl3 + CoNa =>
CoCl2 + NaCl = Cl3 + CoNa
Na2Co2 = Na + Co2 =>
Na2Co2 = 2 Na + Co2
NaOH + H3C5H5O7 = H2O + Na + H2C5H5O7 =>
NaOH + H3C5H5O7 = H2O + Na + H2C5H5O7
Fe3O4 + ClO = Fe + ClO2 =>
Fe3O4 + 4 ClO = 3 Fe + 4 ClO2
ClO2 + OH({-}) = ClO3({-}) + H2O + Cl({-}) =>
6 ClO2 + 6 OH({-}) = 5 ClO3({-}) + 3 H2O + Cl({-})
NaOH + H2CrO4 = NaHCrO4 + H2O =>
NaOH + H2CrO4 = NaHCrO4 + H2O
Na2S + H2SO4 = H2S + Na2SO4 =>
Na2S + H2SO4 = H2S + Na2SO4
NaHCO3 + KOH = K2CO3 + H2O + NaOH =>
NaHCO3 + 2 KOH = K2CO3 + H2O + NaOH
NaClO3 + Ni3(PO4)2 = Na3PO4 + Ni(ClO3)2 =>
6 NaClO3 + Ni3(PO4)2 = 2 Na3PO4 + 3 Ni(ClO3)2
SbCl3 + Cl2 = SbCl5 =>
SbCl3 + Cl2 = SbCl5
Fe(SO4)3 + N2OH = Fe(OH)3 + N2SO4 =>
Fe(SO4)3 + 3 N2OH = Fe(OH)3 + 3 N2SO4
CaO(s) + HCl(aq) = CaCl2 + H2O =>
CaO(s) + 2 HCl(aq) = CaCl2 + H2O
BaO + HIO3 = BaIO3 + OH =>
BaO + HIO3 = BaIO3 + OH
Al(NO3)3(aq) + Ba(OH)2(aq) = Al(OH)3(s) + Ba(NO3)2(aq) =>
2 Al(NO3)3(aq) + 3 Ba(OH)2(aq) = 2 Al(OH)3(s) + 3 Ba(NO3)2(aq)
Na + Cu(OH)2 = Na(OH) + Cu =>
2 Na + Cu(OH)2 = 2 Na(OH) + Cu
Zn + K2S = ZnS + K =>
Zn + K2S = ZnS + 2 K
BaCl2(aq) + SrOH2(aq) = SrCl2 + BaOH2(aq) =>
BaCl2(aq) + SrOH2(aq) = SrCl2 + BaOH2(aq)
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