| 前日に均衡した方程式 |
Ba(OH)2 + KH(IO3)2 = Ba(IO3)2 + KOH + H2O
MgCO3 + NaNO3 = Mg(NO3)2 + Na2CO3 =>
MgCO3 + 2 NaNO3 = Mg(NO3)2 + Na2CO3
CaCl2 + HCl = HCa + Cl2 =>
2 CaCl2 + 2 HCl = 2 HCa + 3 Cl2
C6H2 + C2H6Na4O12 = CO2 + NaOH + H2O =>
3 C6H2 + 13 C2H6Na4O12 = 44 CO2 + 52 NaOH + 16 H2O
(Cr(OAc)2)2 + O2 = Cr(OAc)3 + Cr2O3 =>
6(Cr(OAc)2)2 + 3 O2 = 8 Cr(OAc)3 + 2 Cr2O3
C5H5O10 + NaOH = NaCO2 + H2O =>
C5H5O10 + 5 NaOH = 5 NaCO2 + 5 H2O
CuSO4 + H2O + Zn = CuO + H + ZnSO4 =>
CuSO4 + H2O + Zn = CuO + 2 H + ZnSO4
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O = =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
Fe(OH)3 + H3O{+} = Fe{3+} + H2O =>
Fe(OH)3 + 3 H3O{+} = Fe{3+} + 6 H2O
C2H5OH = C2H4 + H2O =>
C2H5OH = C2H4 + H2O
Fe(NO3)3 + C6H12O6 = Fe2O3 + CO2 + H2O + N2 =>
8 Fe(NO3)3 + 5 C6H12O6 = 4 Fe2O3 + 30 CO2 + 30 H2O + 12 N2
Na[Al(OH)4] + FeCl3 = NaCl + Al(OH)3 + Fe(OH)3 =>
3 Na[Al(OH)4] + FeCl3 = 3 NaCl + 3 Al(OH)3 + Fe(OH)3
(g)CO2 + KOH = K2CO3 + H2O =>
(g)CO2 + 2 KOH = K2CO3 + H2O
CF2Cl2 + Na2C2O4 = NaCl + NaF + C + CO2 =>
CF2Cl2 + 2 Na2C2O4 = 2 NaCl + 2 NaF + C + 4 CO2
NaCl(aq) + Ag2SO4 = Na2SO4(aq) + AgCl =>
2 NaCl(aq) + Ag2SO4 = Na2SO4(aq) + 2 AgCl
C57H110O6 + O2 = CO2 + H2O =>
2 C57H110O6 + 163 O2 = 114 CO2 + 110 H2O
K2CrO4 + Hg + H2SO4 = Cr2(SO4)3 + K2SO4 + HgSO4 + H2O =>
2 K2CrO4 + 3 Hg + 8 H2SO4 = Cr2(SO4)3 + 2 K2SO4 + 3 HgSO4 + 8 H2O
Si(s) + Br2(g) = SiBr4(s) =>
Si(s) + 2 Br2(g) = SiBr4(s)
Br2 + KL = KBr2 + L2 =>
2 Br2 + 2 KL = 2 KBr2 + L2
K2[Cu(C2O4)2]*25H2O + KMnO4 + H2SO4 = K2SO4 + Cu + C2O4 + Mn + H2O =>
7 K2[Cu(C2O4)2]*25H2O + 2 KMnO4 + 8 H2SO4 = 8 K2SO4 + 7 Cu + 14 C2O4 + 2 Mn + 183 H2O
C6H6 + Li + CH3CH2OH = C8H10 + LiOH =>
10 C6H6 + 6 Li + 6 CH3CH2OH = 9 C8H10 + 6 LiOH
Ca(OH)2 + KHCO3 = CaCO3 + K2CO3 + H2O =>
Ca(OH)2 + 2 KHCO3 = CaCO3 + K2CO3 + 2 H2O
NHCl2 + HOCl = NCl3 + H2O =>
NHCl2 + HOCl = NCl3 + H2O
VF5 + H2O = V2O5 + HF =>
2 VF5 + 5 H2O = V2O5 + 10 HF
KOH + Ag2SO4 = K2SO4 + Ag2O + H2O =>
2 KOH + Ag2SO4 = K2SO4 + Ag2O + H2O
(K)3Fe(CN)6 + Cr2O3 + KOH = (K)4Fe(CN)6 + K2CrO4 + H2O =>
6(K)3Fe(CN)6 + Cr2O3 + 10 KOH = 6(K)4Fe(CN)6 + 2 K2CrO4 + 5 H2O
HIO3 = I2O5HIO3H2O =>
3 HIO3 = I2O5HIO3H2O
K2Cr2O7 + CH3CH2OH + H2SO4 = CH3COOH + Cr2(SO4)3 + K2SO4 + H2O =>
2 K2Cr2O7 + 3 CH3CH2OH + 8 H2SO4 = 3 CH3COOH + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
CaCl2 + H2SO4(ac) = CaSO4(ac) + HCl(ac) =>
CaCl2 + H2SO4(ac) = CaSO4(ac) + 2 HCl(ac)
CuFeS2 + H2SO4 + KMnO4 = MnSO4 + K2SO4 + Cu2SO4 + Fe2(SO4)3 + H2O =>
10 CuFeS2 + 48 H2SO4 + 32 KMnO4 = 32 MnSO4 + 16 K2SO4 + 5 Cu2SO4 + 5 Fe2(SO4)3 + 48 H2O
Mg + HF = MgF2 + H2 =>
Mg + 2 HF = MgF2 + H2
KClO3 + HCl = KCl + Cl + H2O =>
KClO3 + 6 HCl = KCl + 6 Cl + 3 H2O
Mn + CuCl2 = MnCl3 + Cu =>
2 Mn + 3 CuCl2 = 2 MnCl3 + 3 Cu
HI + MgOH = H2O + MgI =>
HI + MgOH = H2O + MgI
(NH4)2CrO4 = Cr2O3 + H2O + NH3 + O2 =>
4(NH4)2CrO4 = 2 Cr2O3 + 4 H2O + 8 NH3 + 3 O2
PbCO3 = PbO + CO2 =>
PbCO3 = PbO + CO2
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
BaSO4 + AgI = Ag2SO4 + BaI2 =>
BaSO4 + 2 AgI = Ag2SO4 + BaI2
Cu(NO3)2(aq) + Na2CO3(s) + H2O = Cu2(OH)2CO3(s) + NaNO3(aq) + CO2(g) =>
2 Cu(NO3)2(aq) + 2 Na2CO3(s) + H2O = Cu2(OH)2CO3(s) + 4 NaNO3(aq) + CO2(g)
ClO{-}(aq) + CrO2{-}(aq) = Cl{-}(aq) + CrO42{-}(aq) =>
40 ClO{-}(aq) + CrO2{-}(aq) = 40 Cl{-}(aq) + CrO42{-}(aq)
Cr2(SO4)3 + NaOH + Cl2 = NaCrO4 + NaCl + H2O + Na2SO4 =>
Cr2(SO4)3 + 16 NaOH + 4 Cl2 = 2 NaCrO4 + 8 NaCl + 8 H2O + 3 Na2SO4
SrCl2 + KOH = Sr(OH)2 + KCl =>
SrCl2 + 2 KOH = Sr(OH)2 + 2 KCl
Cu(NO3)2 + K2CO3 + H2O = (CuOH)2CO3 + KNO3 + CO2 =>
2 Cu(NO3)2 + 2 K2CO3 + H2O = (CuOH)2CO3 + 4 KNO3 + CO2
Cr(OH)3 + H2MnO4 = Cr2(MnO4)3 + H2O =>
2 Cr(OH)3 + 3 H2MnO4 = Cr2(MnO4)3 + 6 H2O
H{+} + MnO4{-} + Fe{2+} = Mn{2+} + Fe{3+} + H2O =>
8 H{+} + MnO4{-} + 5 Fe{2+} = Mn{2+} + 5 Fe{3+} + 4 H2O
Zn(CH3COO)2*2H2O + NaOH = Zn(OH)2 + CH3COONa + H2O =>
Zn(CH3COO)2*2H2O + 2 NaOH = Zn(OH)2 + 2 CH3COONa + 2 H2O
N2O5 + H = NH3 + H2O =>
N2O5 + 16 H = 2 NH3 + 5 H2O
NO2{-} + Cr2O7{2-} + H{+}) = Cr{3+} + NO3{-} + H2O =>
3 NO2{-} + Cr2O7{2-} + 8 H{+}) = 2 Cr{3+} + 3 NO3{-} + 4 H2O
CH3NH2 + O2 + OH{-}{-} = CO3{2-} + H2O + N2 =>
4 CH3NH2 + 9 O2 + 8 OH{-}{-} = 4 CO3{2-} + 14 H2O + 2 N2
CaOCl2 + KI + H2SO4 = I2 + CaSO4 + H2O + KCl =>
CaOCl2 + 2 KI + H2SO4 = I2 + CaSO4 + H2O + 2 KCl
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