| 前日に均衡した方程式 |
2 CrCl3 + 3 K2S = Cr2S3 + 2 K3Cl3
Re + Ce2 = ReCe3 =>
2 Re + 3 Ce2 = 2 ReCe3
Fe(OH)2 + H2O2 = Fe2O4 + H2O =>
2 Fe(OH)2 + 2 H2O2 = Fe2O4 + 4 H2O
HC3H5O3(aq) + OH{-}(aq) = C3H5O3{-}(aq) + H2O(l) =>
HC3H5O3(aq) + OH{-}(aq) = C3H5O3{-}(aq) + H2O(l)
ZnO + C10H14N2Na2O8H2O = C10H12N2O8ZnNa2H2O + H2O =>
ZnO + C10H14N2Na2O8H2O = C10H12N2O8ZnNa2H2O + H2O
PhCOOH + PhOH = H2O + PhCOOPh =>
PhCOOH + PhOH = H2O + PhCOOPh
NHO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
NHO3 + NaHCO3 = NaNO3 + H2O + CO2
AsCl3(aq) + H2S(aq) = As2S3(s) + HCl =>
2 AsCl3(aq) + 3 H2S(aq) = As2S3(s) + 6 HCl
Ca(AlO2)2 + HCl = Al(Cl3) + Ca(Cl2) + H2O =>
Ca(AlO2)2 + 8 HCl = 2 Al(Cl3) + Ca(Cl2) + 4 H2O
Ba(OH)2(aq) + HBr = BaBr2 + H2O =>
Ba(OH)2(aq) + 2 HBr = BaBr2 + 2 H2O
(Al) + (FeO) = (Al2O3) + (Fe) =>
2(Al) + 3(FeO) = (Al2O3) + 3(Fe)
KClO + Cu + H2SO4 = CuSO4 + KCl + H2O =>
KClO + Cu + H2SO4 = CuSO4 + KCl + H2O
CuSO4*5H2O + Ca(OH)2 = Cu(OH)2 + CaSO4*5H2O =>
CuSO4*5H2O + Ca(OH)2 = Cu(OH)2 + CaSO4*5H2O
Cu2(OH)2SO4 + H2SO4 = CuSO4 + H2O =>
Cu2(OH)2SO4 + H2SO4 = 2 CuSO4 + 2 H2O
Ba(OH)2 + Al(NO3)3 = Ba(NO3)2 + Al(OH)3 =>
3 Ba(OH)2 + 2 Al(NO3)3 = 3 Ba(NO3)2 + 2 Al(OH)3
C6H12O6 + NaOH = NaH12O6 + C6OH =>
C6H12O6 + NaOH = NaH12O6 + C6OH
HNO3(aq) + I2(s) = HIO3(aq) + NO2(g) + H2O(l) =>
10 HNO3(aq) + I2(s) = 2 HIO3(aq) + 10 NO2(g) + 4 H2O(l)
Na2S + ZnSO4 = Zn2S2 + Na2SO4 =>
2 Na2S + 2 ZnSO4 = Zn2S2 + 2 Na2SO4
BeSe + V(H2CO3)2 = Be(H2CO3)2 + VSe =>
BeSe + V(H2CO3)2 = Be(H2CO3)2 + VSe
HCl + BaO2H2 = BaCl2 + H2O =>
2 HCl + BaO2H2 = BaCl2 + 2 H2O
KHS = K2S + H2S =>
2 KHS = K2S + H2S
K2SO2 + AgNO3 = KNO3 + Ag2SO2 =>
K2SO2 + 2 AgNO3 = 2 KNO3 + Ag2SO2
Al[NO3]3 = Al2NO3 + NO2 + O2 =>
4 Al[NO3]3 = 2 Al2NO3 + 10 NO2 + 5 O2
AgCl(ag) + Cu(s) = CuCl2(ag) + Ag(s) =>
2 AgCl(ag) + Cu(s) = CuCl2(ag) + 2 Ag(s)
Mg + H{+} + NO3{-} = Mg{2+} + NO + H2O =>
3 Mg + 8 H{+} + 2 NO3{-} = 3 Mg{2+} + 2 NO + 4 H2O
X*2 = X =>
X*2 = X
Na2SeO3 + NaI + H2O = Se + NaOH + NaIO3 =>
3 Na2SeO3 + 2 NaI + 3 H2O = 3 Se + 6 NaOH + 2 NaIO3
SOH + SnCOOCH = SCOOCH + SnOH =>
SOH + SnCOOCH = SCOOCH + SnOH
Co + Al = Co2Al5 =>
2 Co + 5 Al = Co2Al5
Kr + Ag = KrAg =>
Kr + Ag = KrAg
SrBr2 + Cl2 = SrCl2 + Br =>
SrBr2 + Cl2 = SrCl2 + 2 Br
CH3OH + Na = Na2O + CH4 =>
CH3OH + 2 Na = Na2O + CH4
Cu(NO3)2 + NH3 = [Cu(NH3)4] + NO3 =>
Cu(NO3)2 + 4 NH3 = [Cu(NH3)4] + 2 NO3
K2CrO4 + Ba(NO3)2 = KNO3 + CrBa + O =>
K2CrO4 + Ba(NO3)2 = 2 KNO3 + CrBa + 4 O
CoCN + KCN + H2O = K3[Co(CN)6] + KOH + H2 =>
CoCN + 5 KCN + 2 H2O = K3[Co(CN)6] + 2 KOH + H2
Al(OH)3 + Na2SiO3 + FeCl3 + FeSO4 = Fe(OH)3 + Fe(OH)2 + Al2SiO5 + NaCl + H2SO4 =>
6 Al(OH)3 + 3 Na2SiO3 + 2 FeCl3 + 3 FeSO4 = 2 Fe(OH)3 + 3 Fe(OH)2 + 3 Al2SiO5 + 6 NaCl + 3 H2SO4
Mn{2+} + Mn{7} = Mn{3+} =>
4 Mn{2+} + Mn{7} = 5 Mn{3+}
SiCl4 + K = KCl4 + Si =>
SiCl4 + K = KCl4 + Si
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Zn + Cu2 + NO3 = ZnNO3Cu =>
2 Zn + Cu2 + 2 NO3 = 2 ZnNO3Cu
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
Sn(OH)2 + HNO3 = SnO2 + NO + H2O =>
3 Sn(OH)2 + 2 HNO3 = 3 SnO2 + 2 NO + 4 H2O
P + H2SO3 = P(SO3)2 + H2 =>
P + 2 H2SO3 = P(SO3)2 + 2 H2
Se4 + Fe = Se2Fe13 =>
Se4 + 26 Fe = 2 Se2Fe13
HNO3 + Ba = Ba(NO3)2 + H2O + N2 =>
12 HNO3 + 5 Ba = 5 Ba(NO3)2 + 6 H2O + N2
KClO3 + Pb(NO3)2 = KNO3 + ClO3 + Pb =>
2 KClO3 + Pb(NO3)2 = 2 KNO3 + 2 ClO3 + Pb
MgCl2 + (NH4)2HPO4 = MgNH4PO4 + HCl + NH4Cl =>
MgCl2 + (NH4)2HPO4 = MgNH4PO4 + HCl + NH4Cl
NaClO + MnO2 + KOH = K2MnO4 + NaCl + H2O =>
NaClO + MnO2 + 2 KOH = K2MnO4 + NaCl + H2O
Sn(NO3)2 + NaOH = Sn(OH)2 + NaNO3 =>
Sn(NO3)2 + 2 NaOH = Sn(OH)2 + 2 NaNO3
Al(SO3)3 + Ca(OH)2 = Al(OH)3 + Ca(SO3)2 =>
2 Al(SO3)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 Ca(SO3)2
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