| Équations équilibrées la veille | Équations équilibrées le lendemain |
F + KI = K + FI
BaOH + H2 = Ba + H2O =>
2 BaOH + H2 = 2 Ba + 2 H2O
Na2CrO4 + Pb(NO3)2 = Pb(CrO4)Na2(NO3)2 =>
Na2CrO4 + Pb(NO3)2 = Pb(CrO4)Na2(NO3)2
Cr(No3)3 + KOH = Cr(OH) + K(No3)3 =>
Cr(No3)3 + KOH = Cr(OH) + K(No3)3
PBO2 = PB + O2 =>
PBO2 = PB + O2
CH3OH + PCl3 = CH3Cl + POCl + H2O =>
2 CH3OH + PCl3 = 2 CH3Cl + POCl + H2O
NaNO2 + MgCl2 = NaCl2 + MgNO2 =>
NaNO2 + MgCl2 = NaCl2 + MgNO2
CH3COOH + NH4NO3 = NH4COOH + CH3NO3 =>
CH3COOH + NH4NO3 = NH4COOH + CH3NO3
Na{+} + Li = Na + Li{+} =>
Na{+} + Li = Na + Li{+}
CaO + Na = Ca + Na2O =>
CaO + 2 Na = Ca + Na2O
MgCl2 + LiOH = LiCl + Mg(OH)2 =>
MgCl2 + 2 LiOH = 2 LiCl + Mg(OH)2
(NaCl) + KMnO4 = NaMnO4 + KCl =>
(NaCl) + KMnO4 = NaMnO4 + KCl
(NH4)2SO4 + NaOH = Na2SO4 + NH3 + H2O =>
(NH4)2SO4 + 2 NaOH = Na2SO4 + 2 NH3 + 2 H2O
VOSO4 + H2SO4 = SO2 + O2 + VOH =>
2 VOSO4 + H2SO4 = 3 SO2 + 3 O2 + 2 VOH
FeSO4 + Mg(OH)2 = Fe(OH)2 + MgSO4 =>
FeSO4 + Mg(OH)2 = Fe(OH)2 + MgSO4
C8H10N4O2 + HCl = C8H9N4OCl + H2O =>
C8H10N4O2 + HCl = C8H9N4OCl + H2O
KClO3 + Fe = KCl + FeO2 =>
2 KClO3 + 3 Fe = 2 KCl + 3 FeO2
CaCl2O2 + KOH = CaCl2 + HO3 + K =>
CaCl2O2 + KOH = CaCl2 + HO3 + K
NaOH + C2H3ClO2 = C2H4O3 + NaCl =>
NaOH + C2H3ClO2 = C2H4O3 + NaCl
FeS + NO + H2SO4 = Fe2(SO4)3 + N2 + H2O =>
4 FeS + 18 NO + 2 H2SO4 = 2 Fe2(SO4)3 + 9 N2 + 2 H2O
CrO + HNO3 = CrO3 + NO + H2O =>
3 CrO + 4 HNO3 = 3 CrO3 + 4 NO + 2 H2O
Mg + HI = H + MgI =>
Mg + HI = H + MgI
Xe2 + F2 = XeF6 =>
Xe2 + 6 F2 = 2 XeF6
Fe(NO3)2 + K4[Fe(CN)6] = K4Fe[Fe(CN)6] + (NO3)2 =>
Fe(NO3)2 + K4[Fe(CN)6] = K4Fe[Fe(CN)6] + (NO3)2
NaOH + KHC4H4O6 = NaKC4H4O6 + H2O =>
NaOH + KHC4H4O6 = NaKC4H4O6 + H2O
NaSO4 + C = NaS + CO =>
NaSO4 + 4 C = NaS + 4 CO
Cr2O3 + C = CO2 + Cr =>
2 Cr2O3 + 3 C = 3 CO2 + 4 Cr
Na2SiO4 + (NH4)3PO4 = Na3PO4 + (NH4)2SiO4 =>
3 Na2SiO4 + 2(NH4)3PO4 = 2 Na3PO4 + 3(NH4)2SiO4
HBr + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + HBrO2 =>
5 HBr + 4 KMnO4 + 6 H2SO4 = 4 MnSO4 + 2 K2SO4 + 6 H2O + 5 HBrO2
FeO2 = Fe + O =>
FeO2 = Fe + 2 O
SiHCl3Si + HCl = SiHCl3 + H2 =>
SiHCl3Si + 3 HCl = 2 SiHCl3 + H2
V2(SO4)3 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + VO2SO4 + H2O =>
5 V2(SO4)3 + 6 KMnO4 + 4 H2SO4 = 3 K2SO4 + 6 MnSO4 + 10 VO2SO4 + 4 H2O
AgSO4 + Ca(OH)2 = Ag(OH)2 + CaSO4 =>
AgSO4 + Ca(OH)2 = Ag(OH)2 + CaSO4
Pb(C2H3O2)2(aq) + H2CO3(aq) = Pb(CO3)(aq) + H2(C2H3O2)2(aq) =>
Pb(C2H3O2)2(aq) + H2CO3(aq) = Pb(CO3)(aq) + H2(C2H3O2)2(aq)
AlCl3 + MnO2 = MnCl4 + Al2O3 =>
4 AlCl3 + 3 MnO2 = 3 MnCl4 + 2 Al2O3
NaOH + HC1 = NaC1 + H2O =>
NaOH + HC1 = NaC1 + H2O
NO2{-} + C3H5O2{-} + H2O + H{+} = NH4{+} + HCO3{-} =>
7 NO2{-} + 3 C3H5O2{-} + 7 H2O + 8 H{+} = 7 NH4{+} + 9 HCO3{-}
Al + KOH + KNO2 = KAlO2 + NH3 + K2O =>
2 Al + 3 KOH + KNO2 = 2 KAlO2 + NH3 + K2O
Li(OH) + H(NO)3 = Li(NO)3 + H2O =>
Li(OH) + H(NO)3 = Li(NO)3 + H2O
H2O + SnO2 = Sn(OH)4 =>
2 H2O + SnO2 = Sn(OH)4
VI5 + Cl2 = I2 + VCl5 =>
2 VI5 + 5 Cl2 = 5 I2 + 2 VCl5
C = C21 =>
21 C = C21
Al2(CO3)3 + H2SO4 = Al2(SO4)3 + CO2 + H2O =>
Al2(CO3)3 + 3 H2SO4 = Al2(SO4)3 + 3 CO2 + 3 H2O
AgNO3 + H2O2 = Ag + HNO3 + O2 =>
2 AgNO3 + H2O2 = 2 Ag + 2 HNO3 + O2
NaOH + C9H10O2 = NaC7H5O2 + C2H5OH =>
NaOH + C9H10O2 = NaC7H5O2 + C2H5OH
C2H5COH + O2 = CO2 + H2O =>
C2H5COH + 4 O2 = 3 CO2 + 3 H2O
CuCl + NaCN = CuCN + NaCl =>
CuCl + NaCN = CuCN + NaCl
P + N2O = N2 + P2O5 =>
2 P + 5 N2O = 5 N2 + P2O5
KOH + CaF2 = KF + Ca(OH)2 =>
2 KOH + CaF2 = 2 KF + Ca(OH)2
Na2SO3 + POCl3 = SOCl2 + Na3PO4 =>
3 Na2SO3 + 2 POCl3 = 3 SOCl2 + 2 Na3PO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/24/24
Équations équilibrées sur12/24/23
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