| 前日に均衡した方程式 |
CO(g) + H2O = CO2(g) + 2 H
H + Fl = HFl2 =>
H + 2 Fl = HFl2
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
Ca(OH)2 + N2O5 = CaO + N(OH)5 =>
5 Ca(OH)2 + N2O5 = 5 CaO + 2 N(OH)5
Li3O = Li + O2 =>
2 Li3O = 6 Li + O2
(CH3COO)2Zn + H2SO4 = CH3COOH + ZnSO4 =>
(CH3COO)2Zn + H2SO4 = 2 CH3COOH + ZnSO4
SiO2(s) + Na2CO3(s) = Na4SiO4(s) + CO2(g) =>
SiO2(s) + 2 Na2CO3(s) = Na4SiO4(s) + 2 CO2(g)
I + F + C + H2 = CHIF =>
2 I + 2 F + 2 C + H2 = 2 CHIF
NaOH + KS = NaSKOH =>
NaOH + KS = NaSKOH
ZnSO4(aq) + BaCl2(aq) = BaSO4(s) + ZnCl2(aq) =>
ZnSO4(aq) + BaCl2(aq) = BaSO4(s) + ZnCl2(aq)
Cu(SO4)2 + BaOH = Cu(OH)2 + BaSO4 =>
Cu(SO4)2 + 2 BaOH = Cu(OH)2 + 2 BaSO4
Li3PO4 + Ba(NO3)2 = Ba3(PO4)2 + LiNO3 =>
2 Li3PO4 + 3 Ba(NO3)2 = Ba3(PO4)2 + 6 LiNO3
Fe3(PO4)2 + H2O = Fe(OH)2 + H3PO4 =>
Fe3(PO4)2 + 6 H2O = 3 Fe(OH)2 + 2 H3PO4
CaF2 + H2SO4 = CaS + HF + O2 =>
CaF2 + H2SO4 = CaS + 2 HF + 2 O2
ZnO + H2O = Zn(OH)2 =>
ZnO + H2O = Zn(OH)2
C2H4O + Ag2O = C2H4O2 + Ag =>
C2H4O + Ag2O = C2H4O2 + 2 Ag
ClO2{-} + S4O6{2-} + H2O = Cl{-} + SO4{2-} + H{+} =>
7 ClO2{-} + 2 S4O6{2-} + 6 H2O = 7 Cl{-} + 8 SO4{2-} + 12 H{+}
H2SeO4 + Pb(OH)4 = Pb(SeO4)2 + H2O =>
2 H2SeO4 + Pb(OH)4 = Pb(SeO4)2 + 4 H2O
As2S3 + NO3{-} + H{+} = H2AsO4{-} + SO4{2-} + NO2 + H2O =>
As2S3 + 28 NO3{-} + 20 H{+} = 2 H2AsO4{-} + 3 SO4{2-} + 28 NO2 + 8 H2O
KMnO4 + Zn = KZn + MnO4 =>
KMnO4 + Zn = KZn + MnO4
CH3CH2CH2CH2OH + NaBr + H2SO4 = CH3CH2CH2CH2Br + NaHSO4 + H2O =>
CH3CH2CH2CH2OH + NaBr + H2SO4 = CH3CH2CH2CH2Br + NaHSO4 + H2O
Ni(NH3)6 = Ni + NH3 =>
Ni(NH3)6 = Ni + 6 NH3
H3PO4 + (NH4)2MoO4 + HNO3 = (NH4)3PO4(Mo12O36) + NH4NO3 + H2O =>
H3PO4 + 12(NH4)2MoO4 + 21 HNO3 = (NH4)3PO4(Mo12O36) + 21 NH4NO3 + 12 H2O
[CrCl(H2O)5]Cl2 + AgNO3 = [CrCl(H2O)5](NO3)2 + AgCl =>
[CrCl(H2O)5]Cl2 + 2 AgNO3 = [CrCl(H2O)5](NO3)2 + 2 AgCl
NaOH + C6H8O6 = C6H7O6Na + H2O =>
NaOH + C6H8O6 = C6H7O6Na + H2O
SiO2(s) + C(s) = SiC(l) + O2(g) =>
SiO2(s) + C(s) = SiC(l) + O2(g)
B + O = B2O3 =>
2 B + 3 O = B2O3
NH2 + O2 = NO + H2O =>
NH2 + O2 = NO + H2O
NaNH4HPO4 + NaOH = Na3PO4 + NH3 + H2O =>
NaNH4HPO4 + 2 NaOH = Na3PO4 + NH3 + 2 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Al(OH)3(ac) + HCl(ac) = AlCl3(ac) + H2O(l) =>
Al(OH)3(ac) + 3 HCl(ac) = AlCl3(ac) + 3 H2O(l)
In(HCO3)3 = In2(CO3)3 + H2O + CO2 =>
2 In(HCO3)3 = In2(CO3)3 + 3 H2O + 3 CO2
Sr3(PO4)2 + Na2SO4 = Na3PO4 + SrSO4 =>
Sr3(PO4)2 + 3 Na2SO4 = 2 Na3PO4 + 3 SrSO4
NaHO{-} + HNO3 = NaNO3{-} + H2O =>
NaHO{-} + HNO3 = NaNO3{-} + H2O
Cl2 + KOH = KClO + KCl + H2O =>
Cl2 + 2 KOH = KClO + KCl + H2O
Sc + Br = ScBr =>
Sc + Br = ScBr
CO + I2O3 = CO2 + I2 =>
3 CO + I2O3 = 3 CO2 + I2
FeCl3 + Na2SiO3 + H2O = Fe(OH)3 + NaCl + SiO2 =>
2 FeCl3 + 3 Na2SiO3 + 3 H2O = 2 Fe(OH)3 + 6 NaCl + 3 SiO2
KOH + O2 = KO2 + H2O =>
4 KOH + 3 O2 = 4 KO2 + 2 H2O
CH3CCCH3 + K2Cr2O7 + H2SO4 = CH3COOH + K2SO4 + Cr2(SO4)3 + H2O =>
CH3CCCH3 + K2Cr2O7 + 4 H2SO4 = 2 CH3COOH + K2SO4 + Cr2(SO4)3 + 3 H2O
Sn(CO3)2 + K = K2(CO3) + Sn =>
Sn(CO3)2 + 4 K = 2 K2(CO3) + Sn
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
NaCrO7 + FeCl + HCl = CrCl3 + FeCl3 + NaCl + H2O =>
NaCrO7 + 5 FeCl + 14 HCl = CrCl3 + 5 FeCl3 + NaCl + 7 H2O
KI + BaCl2 = K2Cl2 + BaI2 =>
2 KI + BaCl2 = K2Cl2 + BaI2
(CH3COO)2Ca + Na2CO3 = CaCO3 + CH3COONa =>
(CH3COO)2Ca + Na2CO3 = CaCO3 + 2 CH3COONa
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
NaSO2 = NaS + O2 =>
NaSO2 = NaS + O2
FeCl3 + FeO = FeCl2 + Fe2O3 =>
2 FeCl3 + 3 FeO = 3 FeCl2 + Fe2O3
KMnO4 + HSO3 + H2O = H2SO4 + MnO2 + KOH =>
KMnO4 + 3 HSO3 + 2 H2O = 3 H2SO4 + MnO2 + KOH
CU + Cl2 = CUCl2 =>
CU + Cl2 = CUCl2
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