| 前日に均衡した方程式 |
Cr(OH)2 + 2 HCl = CrCl2 + 2 H2O
CuOHNO3 = HOCuNO3 =>
CuOHNO3 = HOCuNO3
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
CuSO4 + H2O = CuOH2 + SO4 =>
CuSO4 + H2O = CuOH2 + SO4
Ba(NO3)2(aq) + (NH4)2SO4 = BaSO4 + NH4NO3 =>
Ba(NO3)2(aq) + (NH4)2SO4 = BaSO4 + 2 NH4NO3
C7H7NO2 + Fe + H2O = C7H7NH2 + Fe3O4 =>
4 C7H7NO2 + 9 Fe + 4 H2O = 4 C7H7NH2 + 3 Fe3O4
Ca + AlCl3 = CaCl2 + Al =>
3 Ca + 2 AlCl3 = 3 CaCl2 + 2 Al
P2O3 + H2O + O2 = HPO3 =>
P2O3 + H2O + O2 = 2 HPO3
CaCl2(aq) + Al2(SO4)3(aq) = CaSO4(aq) + AlCl3(aq) =>
3 CaCl2(aq) + Al2(SO4)3(aq) = 3 CaSO4(aq) + 2 AlCl3(aq)
Na2SO3 + NiSO4 = NiSO3 + Na2SO4 =>
Na2SO3 + NiSO4 = NiSO3 + Na2SO4
NaNO2 + KMnO4 + H2SO4 = MnSO4 + H2O + NaNO3 + K2SO4 =>
5 NaNO2 + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + 3 H2O + 5 NaNO3 + K2SO4
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
Cl2 + PCl2 = PCl5 =>
3 Cl2 + 2 PCl2 = 2 PCl5
PbCl4 + H2O = PbO2 + HCl(g) =>
PbCl4 + 2 H2O = PbO2 + 4 HCl(g)
HCl + NaOCl + KI = KCl + NaCl + I2 + H2O =>
2 HCl + NaOCl + 2 KI = 2 KCl + NaCl + I2 + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C6H5NH2 + C4H6O3 = C8H9NO + H2O =>
2 C6H5NH2 + C4H6O3 = 2 C8H9NO + H2O
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
NaCl2 + BaSO4 = NaSO4 + BaCl2 =>
NaCl2 + BaSO4 = NaSO4 + BaCl2
HSO3{-} = H + SO3{-}2 =>
HSO3{-} = H + SO3{-}2
C2H4 + Br2 = C2H4Br2 =>
C2H4 + Br2 = C2H4Br2
C35H74 + O2 = CO2 + H2O =>
2 C35H74 + 107 O2 = 70 CO2 + 74 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Ca3(PO4)2 + KNO3 = Ca(NO3)2 + K3(PO4) =>
Ca3(PO4)2 + 6 KNO3 = 3 Ca(NO3)2 + 2 K3(PO4)
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
CH3COOH + NaHCO3 = NaC2H3O2 + H2O + CO2 =>
CH3COOH + NaHCO3 = NaC2H3O2 + H2O + CO2
Zn(s) + HCl(aq) = H + ClZn =>
Zn(s) + HCl(aq) = H + ClZn
NaHCO3 + CaCl2 = NaCl + CaCO3 + H2CO3 =>
2 NaHCO3 + CaCl2 = 2 NaCl + CaCO3 + H2CO3
C8H7 + Br2 = C8H7Br2 =>
C8H7 + Br2 = C8H7Br2
Al2(SO4)3 + BaCO3 = BaSO4 + Al2(CO3)3 =>
Al2(SO4)3 + 3 BaCO3 = 3 BaSO4 + Al2(CO3)3
H + O = H2O =>
2 H + O = H2O
NO + OH{-} + Br2 = NO3{-} + Br{-} + H2O =>
2 NO + 8 OH{-} + 3 Br2 = 2 NO3{-} + 6 Br{-} + 4 H2O
FeO + HCl = FeCl2 + H2O =>
FeO + 2 HCl = FeCl2 + H2O
H2SnCl6 + SnCl2 = SnCl4 + H2 =>
H2SnCl6 + SnCl2 = 2 SnCl4 + H2
KOH(aq) + BaCl2(aq) = KCl(aq) + Ba(OH)2(aq) =>
2 KOH(aq) + BaCl2(aq) = 2 KCl(aq) + Ba(OH)2(aq)
Cd{2+} + NH3 = [Cd(NH3)6]{2+} =>
Cd{2+} + 6 NH3 = [Cd(NH3)6]{2+}
K2(CO3) + Sr(NO3)2 = K(NO3) + Sr(CO3) =>
K2(CO3) + Sr(NO3)2 = 2 K(NO3) + Sr(CO3)
BaCl2 + H3PO4 = Ba3(PO4)2 + HCl =>
3 BaCl2 + 2 H3PO4 = Ba3(PO4)2 + 6 HCl
Sr(NO3)2 + FeCl3 = SrCl2 + Fe(NO3)3 =>
3 Sr(NO3)2 + 2 FeCl3 = 3 SrCl2 + 2 Fe(NO3)3
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
IrO2 = Ir + O2 =>
IrO2 = Ir + O2
V{5+} + Zn = V{4+} + Zn{2+} =>
2 V{5+} + Zn = 2 V{4+} + Zn{2+}
P + N = PN =>
P + N = PN
Al(Cl)3 = Al + Cl2 =>
2 Al(Cl)3 = 2 Al + 3 Cl2
HCl + Zn(OH)4 = ZnCl4 + H2O =>
4 HCl + Zn(OH)4 = ZnCl4 + 4 H2O
HAc(aq) + NaOH(aq) = NaAc(aq) + H2O =>
HAc(aq) + NaOH(aq) = NaAc(aq) + H2O
LiSO4 + Na2CO3 = LiCO3 + Na2SO4 =>
LiSO4 + Na2CO3 = LiCO3 + Na2SO4
Zn + SO2 = ZnO + S =>
2 Zn + SO2 = 2 ZnO + S
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
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