前日に均衡した方程式 |
3 CrO3 + 2 Cr(OH)3 = Cr2(CrO4)3 + 3 H2O
Al(OH)3 + NaOH + H2O2 = Na2AlO4 + H2O =>
2 Al(OH)3 + 4 NaOH + 3 H2O2 = 2 Na2AlO4 + 8 H2O
C3H18 + O2 = CO2 + H2O =>
2 C3H18 + 15 O2 = 6 CO2 + 18 H2O
C6H13 + Cl2 = CCl2 + H2Cl =>
4 C6H13 + 37 Cl2 = 24 CCl2 + 26 H2Cl
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
ZnOHH2O = Zn(OH)2H =>
ZnOHH2O = Zn(OH)2H
Ba(C2H3O2)2 + Li2(SO4) = LiC2H3O2 + BaSO4 =>
Ba(C2H3O2)2 + Li2(SO4) = 2 LiC2H3O2 + BaSO4
Cu(OH)2 + NaHCO3 = Cu(HCO3)2 + NaOH =>
Cu(OH)2 + 2 NaHCO3 = Cu(HCO3)2 + 2 NaOH
Pb(SO4)2 + LiNO3 = Pb(NO3)2 + Li(SO4) =>
Pb(SO4)2 + 2 LiNO3 = Pb(NO3)2 + 2 Li(SO4)
Cu(OH)2 + NaHCO3 = Cu(HCO3)2 + NaOH =>
Cu(OH)2 + 2 NaHCO3 = Cu(HCO3)2 + 2 NaOH
NaOH + (NH4)2Cr2O7 = Na2Cr2O7 + H2O + NH3 =>
2 NaOH + (NH4)2Cr2O7 = Na2Cr2O7 + 2 H2O + 2 NH3
CdCO3(s) = Cd + CO3 =>
CdCO3(s) = Cd + CO3
Cu(OH)2 + NaHCO3 = Cu(HCO3)2 + NaOH =>
Cu(OH)2 + 2 NaHCO3 = Cu(HCO3)2 + 2 NaOH
Na2CO3 + CaCl2 = CaCO3 + NaCl =>
Na2CO3 + CaCl2 = CaCO3 + 2 NaCl
Mg(OH)2 + Zn = MgZnO2 + H2 =>
Mg(OH)2 + Zn = MgZnO2 + H2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
CH3CH2Cl + Na2S = NaCl + (CH3CH2)2S =>
2 CH3CH2Cl + Na2S = 2 NaCl + (CH3CH2)2S
NaCl + HNO3 = HCl + NaNO3 =>
NaCl + HNO3 = HCl + NaNO3
K2SO3 + KMnO4 + KHSO4 = MnSO4 + K2SO4 + H2O =>
5 K2SO3 + 2 KMnO4 + 6 KHSO4 = 2 MnSO4 + 9 K2SO4 + 3 H2O
H + H2O + SO4 = (H3O)SO4 =>
H + H2O + SO4 = (H3O)SO4
HC2H3O2(aq) + NaHSO3(aq) = NaC2H3O2(aq) + H2O(l) + SO2(g) =>
HC2H3O2(aq) + NaHSO3(aq) = NaC2H3O2(aq) + H2O(l) + SO2(g)
KNO3 + HCl = KCl + NO3H =>
KNO3 + HCl = KCl + NO3H
HBr + C2H2 = C2H3 + Br =>
HBr + C2H2 = C2H3 + Br
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
KOH + B2(SO4)3 = B(OH)3 + K2SO4 =>
6 KOH + B2(SO4)3 = 2 B(OH)3 + 3 K2SO4
Mg(OH)2 + Zn = MgZnO2 + H2 =>
Mg(OH)2 + Zn = MgZnO2 + H2
NaNO3 + H2SO4 = Na2SO4 + HNO3 =>
2 NaNO3 + H2SO4 = Na2SO4 + 2 HNO3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
KMnO4 + K2SO3 + H2SO4 = MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 5 K2SO3 + 3 H2SO4 = 2 MnSO4 + 6 K2SO4 + 3 H2O
HClO + H2O = HCl + H2O2 =>
HClO + H2O = HCl + H2O2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
CH3COOH + CaS = (CH3COO)2Ca + H2S =>
2 CH3COOH + CaS = (CH3COO)2Ca + H2S
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
KI + C6H14 + Cl2 = KCl + CI + H =>
6 KI + C6H14 + 3 Cl2 = 6 KCl + 6 CI + 14 H
BeCl2 + H2O = BeOHCl + HCl =>
BeCl2 + H2O = BeOHCl + HCl
NH4 + I2 = NH4I =>
2 NH4 + I2 = 2 NH4I
K2CrO4 + Pb(NO3)2 = K2(NO3)2 + Pb(CrO4) =>
K2CrO4 + Pb(NO3)2 = K2(NO3)2 + Pb(CrO4)
NaOHFe = NaFe(OH) =>
NaOHFe = NaFe(OH)
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
C2H5NSCl + O2 = CO2 + H2O + NO + SO3 + HCl =>
C2H5NSCl + 5 O2 = 2 CO2 + 2 H2O + NO + SO3 + HCl
Ca3P23P + KMnO4 + H2SO4 = CaSO4 + K2SO4 + MnO2 + P + H2O =>
Ca3P23P + 2 KMnO4 + 4 H2SO4 = 3 CaSO4 + K2SO4 + 2 MnO2 + 24 P + 4 H2O
CuCl2 + SO2 = CuS + Cl2 + O2 =>
CuCl2 + SO2 = CuS + Cl2 + O2
CH2OHCHCH3CH3 + KMnO4 + H2SO4 = CHCH3CH3COOH + K2SO4 + MnSO4 + H2O =>
5 CH2OHCHCH3CH3 + 4 KMnO4 + 6 H2SO4 = 5 CHCH3CH3COOH + 2 K2SO4 + 4 MnSO4 + 11 H2O
FeSO4 + H2O = Fe(OH)2 + H2SO4 =>
FeSO4 + 2 H2O = Fe(OH)2 + H2SO4
Fe + CI2 = FeCI2 =>
Fe + CI2 = FeCI2
Fe(NO3)3(aq) + LiOH(aq) = Fe(OH)3(s) + LiNO3 =>
Fe(NO3)3(aq) + 3 LiOH(aq) = Fe(OH)3(s) + 3 LiNO3
NH4Br + NaCl = NH4Cl + NaBr =>
NH4Br + NaCl = NH4Cl + NaBr
NH4OH + (AlCl3) = NH4Cl + Al(OH)3 =>
3 NH4OH + (AlCl3) = 3 NH4Cl + Al(OH)3
H2SO4 + N2O3 = NO2 + SO2 + H2O =>
H2SO4 + N2O3 = 2 NO2 + SO2 + H2O
C2H6O + PI3 = C2H5I + H3PO3 =>
3 C2H6O + PI3 = 3 C2H5I + H3PO3
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