| 前日に均衡した方程式 |
2 KOH + H2TeO3 = K2TeO3 + 2 H2O
Ba(OH)2 + C8H5KO4 = BaKO4 + C8H5(OH)2 =>
Ba(OH)2 + C8H5KO4 = BaKO4 + C8H5(OH)2
HCOOCH3 + O2 = H2O + CO2 =>
HCOOCH3 + 2 O2 = 2 H2O + 2 CO2
N + S = N2S2 =>
2 N + 2 S = N2S2
C6H12O6 + NH4{+} = C11H12N2O2 + CO2 + H{+} + H2O =>
23 C6H12O6 + 24 NH4{+} = 12 C11H12N2O2 + 6 CO2 + 24 H{+} + 102 H2O
MnO2 + C12H21O11 + H2SO4 = MnSO4 + CO2 + H2O =>
47 MnO2 + 2 C12H21O11 + 47 H2SO4 = 47 MnSO4 + 24 CO2 + 68 H2O
NaHS + H2SO4 = Na2SO4 + H2S =>
2 NaHS + H2SO4 = Na2SO4 + 2 H2S
KMnO4 + Fe2SO4 + H2SO4 = MnSO4 + Fe2(SO4)3 + K2SO4 + H2O =>
4 KMnO4 + 5 Fe2SO4 + 16 H2SO4 = 4 MnSO4 + 5 Fe2(SO4)3 + 2 K2SO4 + 16 H2O
Cr2O3 + Ca(OH)2 = Cr(OH)3 + CaO =>
Cr2O3 + 3 Ca(OH)2 = 2 Cr(OH)3 + 3 CaO
Al + K2CO3 = Al2(CO3)3 + K =>
2 Al + 3 K2CO3 = Al2(CO3)3 + 6 K
La + HNO3 = La(NO3)3 + NO + H2O =>
La + 4 HNO3 = La(NO3)3 + NO + 2 H2O
Na + AlCl = NaCl + Al =>
Na + AlCl = NaCl + Al
CaCl2 + KNO3 = CaNO3 + K + Cl2 =>
CaCl2 + KNO3 = CaNO3 + K + Cl2
SnO + HgCl2 = SnCl2 + HgO =>
SnO + HgCl2 = SnCl2 + HgO
Zn + H2CO3 = H2 + Zn(CO3)2 =>
Zn + 2 H2CO3 = 2 H2 + Zn(CO3)2
Mg(OH)2 + HOOCCOOH = Mg(OOCCOOH)2 + H2O =>
Mg(OH)2 + 2 HOOCCOOH = Mg(OOCCOOH)2 + 2 H2O
(NH4)(NO3) + NaOH = NH3 + HOH + NaNO3 =>
(NH4)(NO3) + NaOH = NH3 + HOH + NaNO3
Pb(NO3)2 + FeCl3 = Pb(Cl3) + Fe(NO3)2 =>
Pb(NO3)2 + FeCl3 = Pb(Cl3) + Fe(NO3)2
NH3 + (HNO3) = NH4NO3 =>
NH3 + (HNO3) = NH4NO3
C7H6O + CH3CONH2 = C7H6CH2NCH3 + O =>
C7H6O + CH3CONH2 = C7H6CH2NCH3 + 2 O
CuSO4 + Na2Cl = CuCl + Na2SO4 =>
CuSO4 + Na2Cl = CuCl + Na2SO4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe2S3 + HCl = FeCl3 + H2S =>
Fe2S3 + 6 HCl = 2 FeCl3 + 3 H2S
NH3(g) + Ca(ClO)2(s) = N2(g) + H2O(l) + CaCl2(s) =>
4 NH3(g) + 3 Ca(ClO)2(s) = 2 N2(g) + 6 H2O(l) + 3 CaCl2(s)
HCO3{-} + H2SO4 = SO4{2-} + CO2 + H2O =>
2 HCO3{-} + H2SO4 = SO4{2-} + 2 CO2 + 2 H2O
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
C4H9OH + Ba(OH)2 = Ba + COH + H2O =>
C4H9OH + 6 Ba(OH)2 = 6 Ba + 4 COH + 9 H2O
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
Al(OH)3 + H4P2O7 = AlP2O10H7 =>
Al(OH)3 + H4P2O7 = AlP2O10H7
NaHCO3(aq) + CH3COOH = CH3COONa + H2O + CO2 =>
NaHCO3(aq) + CH3COOH = CH3COONa + H2O + CO2
N2O3 + HPO3 = HNO2 + P2O5 =>
N2O3 + 2 HPO3 = 2 HNO2 + P2O5
XeO2F2 + SiO2 = SiF4 + XeO3 =>
2 XeO2F2 + SiO2 = SiF4 + 2 XeO3
Fe2(CrO4)3 + NaOH = Fe(OH)3 + Na2CrO4 =>
Fe2(CrO4)3 + 6 NaOH = 2 Fe(OH)3 + 3 Na2CrO4
SO2 + H2O = H2S03 + HSO3 =>
17 SO2 + 8 H2O = H2S03 + 14 HSO3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
(NH4)2SO4*FeSO4*6H2O + K3[Fe(CN)6] = Fe3[Fe(CN)6]2 + K2SO4 + (NH4)2SO4 + H2O =>
3(NH4)2SO4*FeSO4*6H2O + 2 K3[Fe(CN)6] = Fe3[Fe(CN)6]2 + 3 K2SO4 + 3(NH4)2SO4 + 18 H2O
OH + HCO2CO2H = HCO2CO2 + H2O =>
OH + HCO2CO2H = HCO2CO2 + H2O
Ti2CrN2 = TiN + Cr2N + Ti =>
2 Ti2CrN2 = 3 TiN + Cr2N + Ti
NiBr2(aq) + Al(s) = AlBr3(aq) + Ni(s) =>
3 NiBr2(aq) + 2 Al(s) = 2 AlBr3(aq) + 3 Ni(s)
CH4 + O22 = C3O2 + H2O34 =>
33 CH4 + 103 O22 = 11 C3O2 + 66 H2O34
HNO2 + HI = NO + I2 + H2O =>
2 HNO2 + 2 HI = 2 NO + I2 + 2 H2O
Na(HCO3)2 + Ca(OH)2 = H2O + NaCO3 + CaCO3 =>
Na(HCO3)2 + Ca(OH)2 = 2 H2O + NaCO3 + CaCO3
Zn + NO3{-} + H{+} = Zn{2+} + NH4{+} + H2O =>
4 Zn + NO3{-} + 10 H{+} = 4 Zn{2+} + NH4{+} + 3 H2O
Zn + Pb2(CH3COO)2 = Pb + Zn(CH3COO)2 =>
Zn + Pb2(CH3COO)2 = 2 Pb + Zn(CH3COO)2
NH3(g) + O2(g) = N2(g) + H2O(l) =>
4 NH3(g) + 3 O2(g) = 2 N2(g) + 6 H2O(l)
MgSO4 + FeCl3 = Mg3(Cl3)2 + Fe2(SO4)3 =>
3 MgSO4 + 2 FeCl3 = Mg3(Cl3)2 + Fe2(SO4)3
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
C7H8 + SO4{2-} + H2O = HS{-} + HCO3{-} + H{+} =>
2 C7H8 + 9 SO4{2-} + 6 H2O = 9 HS{-} + 14 HCO3{-} + 5 H{+}
I2 + ClO{-} + OH{-} = IO3{-} + Cl{-} + H2O =>
I2 + 5 ClO{-} + 2 OH{-} = 2 IO3{-} + 5 Cl{-} + H2O
Mg + C2H4O2 = MgC2 + MgH4 + MgO2 =>
3 Mg + C2H4O2 = MgC2 + MgH4 + MgO2
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