| 前日に均衡した方程式 |
Au{3+} + Cr = Au + Cr{3+}
Fe + Al = FeAl3 =>
Fe + 3 Al = FeAl3
(NH4)2MoO4 + H2O + Na2HPO4 = (NH4)3[P(Mo3O10)4] + Na3PO4 + NH4OH =>
12(NH4)2MoO4 + 9 H2O + 3 Na2HPO4 = (NH4)3[P(Mo3O10)4] + 2 Na3PO4 + 21 NH4OH
Ca2CO3 = Ca + C + O2 =>
2 Ca2CO3 = 4 Ca + 2 C + 3 O2
K2O + Zn(OH)2 = KZn(OH)2 + O =>
K2O + 2 Zn(OH)2 = 2 KZn(OH)2 + O
CH3Cl + C6H6 = C6H5CH3 + HCl =>
CH3Cl + C6H6 = C6H5CH3 + HCl
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
NH4NO2 + AgClO3 = AgNO2 + NH4ClO3 =>
NH4NO2 + AgClO3 = AgNO2 + NH4ClO3
BeO + HNO3 = Be(NO3) + OH =>
BeO + HNO3 = Be(NO3) + OH
CH3NH2 + CH3CH2COCl = CH3CH2CONHCH3 + HCl =>
CH3NH2 + CH3CH2COCl = CH3CH2CONHCH3 + HCl
Ca(OH)2 + S = CaH2 + SO2 =>
Ca(OH)2 + S = CaH2 + SO2
ScCl3 + SiCl4 = ScSiCl7 =>
ScCl3 + SiCl4 = ScSiCl7
PO2 + O2 = P2O5 =>
4 PO2 + O2 = 2 P2O5
BaPO4 + Zn = ZnPO4 + Ba =>
BaPO4 + Zn = ZnPO4 + Ba
K3(PO4) + FeCl2 = KCl + Fe3(PO4)2 =>
2 K3(PO4) + 3 FeCl2 = 6 KCl + Fe3(PO4)2
NH4NO3 + KCl = NH4 + Cl + KNO3 =>
NH4NO3 + KCl = NH4 + Cl + KNO3
C2H5Cl + CH3Br + Na = C3H8 + NaClBr = pt,300* =>
C2H5Cl + CH3Br + Na = C3H8 + NaClBr
HCl + H2O = HCl*6H2O =>
HCl + 6 H2O = HCl*6H2O
HP = H3P3 =>
3 HP = H3P3
Na2CO3(aq) + CrBr2(s) = NaBr(aq) + CrCO3(s) =>
Na2CO3(aq) + CrBr2(s) = 2 NaBr(aq) + CrCO3(s)
CuSO4 + Fe{-2} = Cu{-2} + FeSO4 =>
CuSO4 + Fe{-2} = Cu{-2} + FeSO4
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
NH3 + H2SO3 = NSO3 + H2 =>
2 NH3 + 2 H2SO3 = 2 NSO3 + 5 H2
Na2Cr2O7 + HCl + Al = AlCl3 + CrCl3 + NaCl + H2O =>
Na2Cr2O7 + 14 HCl + 2 Al = 2 AlCl3 + 2 CrCl3 + 2 NaCl + 7 H2O
BeAl(OH)4 = BeAlO2 + H2O =>
BeAl(OH)4 = BeAlO2 + 2 H2O
ZnOH2 + KOH = K2Zn(OH)2 + H2O =>
ZnOH2 + 2 KOH = K2Zn(OH)2 + H2O
C(OH)4 + H2O = H3O + CO3 =>
C(OH)4 + H2O = 2 H3O + CO3
H5 = H =>
H5 = 5 H
BaS + Ga(NO3)3 = Ba(NO3)2 + Ga2S3 =>
3 BaS + 2 Ga(NO3)3 = 3 Ba(NO3)2 + Ga2S3
NaHSO3 + H2SO4 = NaSO4 + SO2 + H2O =>
2 NaHSO3 + 3 H2SO4 = 2 NaSO4 + 3 SO2 + 4 H2O
C9H10O3 + NaBH4 + HCl + NaOH = C9H12O3 + NaB(OH)4 + NaCl =>
4 C9H10O3 + NaBH4 + 4 HCl + 4 NaOH = 4 C9H12O3 + NaB(OH)4 + 4 NaCl
HCl(aq) + NaOH(aq) = NaCl(aq) + H2O(l) =>
HCl(aq) + NaOH(aq) = NaCl(aq) + H2O(l)
Ag + KBr = AgKBr =>
Ag + KBr = AgKBr
Zn + As2O3 + H2O = OH{-} + Zn{+2} + AsH3 =>
6 Zn + As2O3 + 9 H2O = 12 OH{-} + 6 Zn{+2} + 2 AsH3
C3H6Br2 + KOH = C3H6BrOH + KBr =>
C3H6Br2 + KOH = C3H6BrOH + KBr
K(ClO3) + KI + H2O = KCl + I + K(OH) =>
K(ClO3) + 6 KI + 3 H2O = KCl + 6 I + 6 K(OH)
MnCO3(s) + O2(g) = Mn3O4(s) + CO2(g) =>
6 MnCO3(s) + O2(g) = 2 Mn3O4(s) + 6 CO2(g)
CrCl3 + HClO4 + H2O = H2CrO7 + HCl =>
8 CrCl3 + 9 HClO4 + 20 H2O = 8 H2CrO7 + 33 HCl
Fe3(OH)2PO3 + NaHClO + NaOH = Na6(OH)3PO4 + NaCl + Fe(OH)3 + H2O =>
Fe3(OH)2PO3 + 6 NaHClO + 6 NaOH = Na6(OH)3PO4 + 6 NaCl + 3 Fe(OH)3 + H2O
C2H5OH + C7H6O2 = C9H9 + H2O =>
15 C2H5OH + 6 C7H6O2 = 8 C9H9 + 27 H2O
Fe4 + H2O = Fe3O4 + H2 =>
3 Fe4 + 16 H2O = 4 Fe3O4 + 16 H2
HgO3 = Hg + O =>
HgO3 = Hg + 3 O
KI + KIO + HCl = KCl + I2 + H2O =>
KI + KIO + 2 HCl = 2 KCl + I2 + H2O
KNO3 + AgNO3 = AgK + NO3 =>
KNO3 + AgNO3 = AgK + 2 NO3
HNO3 + Mg = MgOH + NO2 =>
HNO3 + Mg = MgOH + NO2
Be5P2 + HCl = BeCl2 + PH5 =>
Be5P2 + 10 HCl = 5 BeCl2 + 2 PH5
Hg{-2} + Hg{+4} = Hg{2+} =>
Hg{-2} + 2 Hg{+4} = 3 Hg{2+}
KO2 + H2SO4 = K2SO4 + H2O + O2 =>
4 KO2 + 2 H2SO4 = 2 K2SO4 + 2 H2O + 3 O2
H2O + SO2 + O2 = H2SO4 =>
2 H2O + 2 SO2 + O2 = 2 H2SO4
CaPKI = CaIKP =>
CaPKI = CaIKP
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