| Équations équilibrées la veille | Équations équilibrées le lendemain |
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
NaBr + K3PO4 = Na3PO4 + KBr =>
3 NaBr + K3PO4 = Na3PO4 + 3 KBr
K3[Fe(CN)6] + KCl = K4[Fe(CN)6] + Cl2 =>
2 K3[Fe(CN)6] + 2 KCl = 2 K4[Fe(CN)6] + Cl2
PbOH2 = Pb + H2O =>
PbOH2 = Pb + H2O
Li2CO3 + K3PO4 = K2CO3 + Li3PO4 =>
3 Li2CO3 + 2 K3PO4 = 3 K2CO3 + 2 Li3PO4
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Cu(NO3)2 + Na2(CO3) = Cu(CO3) + Na(NO3) =>
Cu(NO3)2 + Na2(CO3) = Cu(CO3) + 2 Na(NO3)
CH3H* + O2 = CO2 + H2O =>
CH3H* + 2 O2 = CO2 + 2 H2O
Ir + F2 = Ir6F =>
12 Ir + F2 = 2 Ir6F
CH2CHCH2(C17H35COO)3 + CH3OH = CH2OHCHOHCH2OH + C17H35COOCH3 =>
CH2CHCH2(C17H35COO)3 + 3 CH3OH = CH2OHCHOHCH2OH + 3 C17H35COOCH3
CH3CCH + Na = CH3CCNa + H2 =>
2 CH3CCH + 2 Na = 2 CH3CCNa + H2
K2CrO4 + Ba(NO3)2 = KNO3 + BaCrO4 =>
K2CrO4 + Ba(NO3)2 = 2 KNO3 + BaCrO4
C4H9BrNaOH = NaBrC4H10O =>
C4H9BrNaOH = NaBrC4H10O
NaBr + Cl2 = Na2Cl + Br =>
4 NaBr + Cl2 = 2 Na2Cl + 4 Br
H2O + AlH4{-} + H2CO = Al{+3} + CH3OH + OH{-} =>
4 H2O + AlH4{-} + 4 H2CO = Al{+3} + 4 CH3OH + 4 OH{-}
C3H10 + O2 = CO2 + H2O =>
2 C3H10 + 11 O2 = 6 CO2 + 10 H2O
NH4HCO3 + NaOH = H2O + NH3 + Na2CO3 =>
NH4HCO3 + 2 NaOH = 2 H2O + NH3 + Na2CO3
CH3CCH + Na = CH3CCNa + H2 =>
2 CH3CCH + 2 Na = 2 CH3CCNa + H2
Au + NO3 = AuNO3 =>
Au + NO3 = AuNO3
Ag + HNO3 = AgNO3 + HNO2 + H2O =>
2 Ag + 3 HNO3 = 2 AgNO3 + HNO2 + H2O
K2CO3 + HNO3 = KNO3 + H2O + CO2 =>
K2CO3 + 2 HNO3 = 2 KNO3 + H2O + CO2
Mg(C2H3O2)2 + Na2SO4 = MgSO4 + NaC2H3O2 =>
Mg(C2H3O2)2 + Na2SO4 = MgSO4 + 2 NaC2H3O2
NH4NO3 + KOH = KNO3 + NH3 + H2O =>
NH4NO3 + KOH = KNO3 + NH3 + H2O
Ba(OH)2 + Cr(NO3)2 = Ba(NO3)2 + Cr(OH)2 =>
Ba(OH)2 + Cr(NO3)2 = Ba(NO3)2 + Cr(OH)2
K2SIO3 + HCl = KCl + H2SIO3 =>
K2SIO3 + 2 HCl = 2 KCl + H2SIO3
Ca(OH)2 + SO3 = Ca(SO4) + H2O =>
Ca(OH)2 + SO3 = Ca(SO4) + H2O
PB(OH)2HCl = H2OPBOHCl =>
PB(OH)2HCl = H2OPBOHCl
SnO2 + C + Cl2 = SnCl4 + CO =>
SnO2 + 2 C + 2 Cl2 = SnCl4 + 2 CO
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Li2O + LiCl = Li3OCl =>
Li2O + LiCl = Li3OCl
Pb2S2 + H2O2 = Pb2(SO4)2 + H2O =>
Pb2S2 + 8 H2O2 = Pb2(SO4)2 + 8 H2O
CsF + ZnSO4 = Cs2SO4 + ZnF2 =>
2 CsF + ZnSO4 = Cs2SO4 + ZnF2
Al + Mg(NO3)2 = Mg + Al(NO3) =>
2 Al + Mg(NO3)2 = Mg + 2 Al(NO3)
CuO + H2O = Cu(OH)2 =>
CuO + H2O = Cu(OH)2
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Li2OZnO = Li2ZnO2 =>
Li2OZnO = Li2ZnO2
CH3CH2COOC2H5 + H2O = CH3CH2COOH + C2H5OH4 =>
17 CH3CH2COOC2H5 + 20 H2O = 23 CH3CH2COOH + 8 C2H5OH4
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Cl2 + O = Cl2O5 =>
Cl2 + 5 O = Cl2O5
C4H9COOH + C5H11OH = C4H9COOC5H11 + H2O =>
C4H9COOH + C5H11OH = C4H9COOC5H11 + H2O
MoO3 = MoO2 + O2 =>
2 MoO3 = 2 MoO2 + O2
C3H6OHCl = C3H7OCl =>
C3H6OHCl = C3H7OCl
C3H7OH = C3H6 + H2O =>
C3H7OH = C3H6 + H2O
C2H5NH3NO3 + KOH = C2H5NH2 + KNO3 + H2O =>
C2H5NH3NO3 + KOH = C2H5NH2 + KNO3 + H2O
KNO3 + C12H22O11 = K2CO3 + H2O + CO2 + N2 =>
48 KNO3 + 5 C12H22O11 = 24 K2CO3 + 55 H2O + 36 CO2 + 24 N2
C25H529 + O2 = CO2 + H2O =>
4 C25H529 + 629 O2 = 100 CO2 + 1058 H2O
(KClO)3 = KCl + O2 =>
2(KClO)3 = 6 KCl + 3 O2
H2S1 = H2S =>
H2S1 = H2S
Al(MnO4)3 + NH4C2H3O2 = NH4MnO4 + Al(C2H3O2)3 =>
Al(MnO4)3 + 3 NH4C2H3O2 = 3 NH4MnO4 + Al(C2H3O2)3
Au + BrF3 + KF = Br2 + KAuF4 =>
2 Au + 2 BrF3 + 2 KF = Br2 + 2 KAuF4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/10/24
Équations équilibrées sur04/09/23
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