| Équations équilibrées la veille | Équations équilibrées le lendemain |
NH4Cl + Hg2(No3)2 = NH4(No3)2 + ClHg2
CH3(CH2)7CHCH(CH2)7COOH + CH3OH = CH3(CH2)7CHCH(CH2)7COOCH3 + H2O =>
CH3(CH2)7CHCH(CH2)7COOH + CH3OH = CH3(CH2)7CHCH(CH2)7COOCH3 + H2O
LiOH + HCl0 = LiCl + H2O =>
LiOH + HCl0 = LiCl + H2O
C4H9OH + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 C4H9OH + 24 KMnO4 + 36 H2SO4 = 20 CO2 + 24 MnSO4 + 12 K2SO4 + 61 H2O
Mo(OH)6 + K3PO4 = Mo(PO4)2 + KOH =>
Mo(OH)6 + 2 K3PO4 = Mo(PO4)2 + 6 KOH
C17H33COONa + O2 = CO2 + H2O + Na2CO3 =>
2 C17H33COONa + 51 O2 = 35 CO2 + 33 H2O + Na2CO3
Cu(ii)NO3 + NaOH = Cu(ii)OH + NaNO3 =>
Cu(ii)NO3 + NaOH = Cu(ii)OH + NaNO3
K4[Fe(CN)6] + NaOH = Fe(OH)2 + NaCN + KCN =>
K4[Fe(CN)6] + 2 NaOH = Fe(OH)2 + 2 NaCN + 4 KCN
CH3CH2CH2OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CH2COOH + H2O =>
3 CH3CH2CH2OH + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3CH2COOH + 11 H2O
SO4{2-} + Cl{-} + H2O = SO3{2-} + Cl2 + OH{-} =>
SO4{2-} + 2 Cl{-} + H2O = SO3{2-} + Cl2 + 2 OH{-}
CaSO3 + H = CaSO2 + H2O =>
CaSO3 + 2 H = CaSO2 + H2O
In(s) + I2(s) = In2I6(s) =>
2 In(s) + 3 I2(s) = In2I6(s)
C10 + H2 = CH =>
C10 + 5 H2 = 10 CH
C3H6O2 + H2O = CH4 + CO2 =>
4 C3H6O2 + 2 H2O = 7 CH4 + 5 CO2
MnN2O3 + NaBiO3 + HNO3 = BiN2O6 + HMnO4 + NaNO3 + H2O =>
3 MnN2O3 + 11 NaBiO3 + 27 HNO3 = 11 BiN2O6 + 3 HMnO4 + 11 NaNO3 + 12 H2O
HNO3 + Fe = Fe(NO3)2 + H2O + NO =>
8 HNO3 + 3 Fe = 3 Fe(NO3)2 + 4 H2O + 2 NO
H2 + Cu = CuH =>
H2 + 2 Cu = 2 CuH
Ca(ClO3)2 = O2 + CaOCl2 =>
2 Ca(ClO3)2 = 5 O2 + 2 CaOCl2
NaC2H3O2 + CN = NaCN + C2H3O2 =>
NaC2H3O2 + CN = NaCN + C2H3O2
Pb(CH3COO)2 + HCl = Pb(Cl)2 + CH3COOH =>
Pb(CH3COO)2 + 2 HCl = Pb(Cl)2 + 2 CH3COOH
PCl5(s) + H2O(l) = H3PO4(s) + HCl(g) =>
PCl5(s) + 4 H2O(l) = H3PO4(s) + 5 HCl(g)
NiSO4 + KNO3 + KOH = NiO + KNO2 + H2O + KSO4 =>
2 NiSO4 + KNO3 + 2 KOH = 2 NiO + KNO2 + H2O + 2 KSO4
CH3(CH2)2CH3(g) + O2(g) = CO2(g) + H2O(g) =>
2 CH3(CH2)2CH3(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
CH4 + Cl3 = CCl4 + HCl =>
3 CH4 + 8 Cl3 = 3 CCl4 + 12 HCl
C6H5NH2 + NaOH = C6H5NaO + NH3 =>
C6H5NH2 + NaOH = C6H5NaO + NH3
C + HNO3 = CO2 + N02 + H2O =>
5 C + 4 HNO3 = 5 CO2 + 2 N02 + 2 H2O
MnO4{-} + H{+} + HOOCCOOH = Mn{+2} + H2O + CO2 =>
2 MnO4{-} + 6 H{+} + 5 HOOCCOOH = 2 Mn{+2} + 8 H2O + 10 CO2
Ca(OH) + HB = CaB + H2O =>
Ca(OH) + HB = CaB + H2O
CoBr2 + NaCN = Co(CN)2 + NaBr =>
CoBr2 + 2 NaCN = Co(CN)2 + 2 NaBr
NaOH(aq) + CuCl2 = NaCl(s) + Cu(OH)2 =>
2 NaOH(aq) + CuCl2 = 2 NaCl(s) + Cu(OH)2
C3O3H8 + HCl = C3O2ClH7 + H2O =>
C3O3H8 + HCl = C3O2ClH7 + H2O
NaClO2 + H2SO4 = ClO2 + Na2SO4 + HCl + H2O =>
10 NaClO2 + 5 H2SO4 = 8 ClO2 + 5 Na2SO4 + 2 HCl + 4 H2O
Fe + CuCl = FeCl + Cu =>
Fe + CuCl = FeCl + Cu
KCr(SO4)2 + Al + H2O = KAl(SO4)2 + H2 + Cr(OH)3 =>
2 KCr(SO4)2 + 2 Al + 6 H2O = 2 KAl(SO4)2 + 3 H2 + 2 Cr(OH)3
(NH4)2SO4 + Ca(OH)2 = Ca(SO4) + (OH)(NH4) =>
(NH4)2SO4 + Ca(OH)2 = Ca(SO4) + 2(OH)(NH4)
CaCl2 + Hg(NO3)2 = Ca(NO3)2 + HgCl2 =>
CaCl2 + Hg(NO3)2 = Ca(NO3)2 + HgCl2
C76H4O20 + O2 = CO2 + H2O =>
C76H4O20 + 67 O2 = 76 CO2 + 2 H2O
H{+} + C2H3O2{-} = HC2H3O2 =>
H{+} + C2H3O2{-} = HC2H3O2
[Co(NH3)6]Cl + AgNO3 = AgCl + [Co(NH3)6]NO3 =>
[Co(NH3)6]Cl + AgNO3 = AgCl + [Co(NH3)6]NO3
SiO2(s) + KOH(aq) = K2SiO3(s) + H2O =>
SiO2(s) + 2 KOH(aq) = K2SiO3(s) + H2O
NaOH + Cu(Cl3)2 = Cu(OH)2 + NaCl3 =>
2 NaOH + Cu(Cl3)2 = Cu(OH)2 + 2 NaCl3
Na2CO3(s) + HCl(aq) = H2CO3 + NaCl =>
Na2CO3(s) + 2 HCl(aq) = H2CO3 + 2 NaCl
HFCl3 + Al = HFCl + AlCl =>
HFCl3 + 2 Al = HFCl + 2 AlCl
SbS3 + NO3 + H = Sb2O5 + NO + H2SO4 =>
4 SbS3 + 29 NO3 + 24 H = 2 Sb2O5 + 29 NO + 12 H2SO4
HSO3 + HNO3 + H2O = H2SO4 + NO =>
3 HSO3 + HNO3 + H2O = 3 H2SO4 + NO
C6H8O6 + Br2 = C6H6O6 + Br{-} + H{+} =>
C6H8O6 + Br2 = C6H6O6 + 2 Br{-} + 2 H{+}
NH4Br + AgNO3 = AgBr + NH4NO3 =>
NH4Br + AgNO3 = AgBr + NH4NO3
Au + O2 = Au2O =>
4 Au + O2 = 2 Au2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
EuCl3 + Al + H2SO4 = EuSO4 + HCl + AlCl3 =>
3 EuCl3 + Al + 3 H2SO4 = 3 EuSO4 + 6 HCl + AlCl3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/19/24
Équations équilibrées sur01/18/24
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