| Équations équilibrées la veille | Équations équilibrées le lendemain |
AgNO3 + NH4OH = AgOH + NH4NO3
H2C12O6Br3H5 + Re(OH)7 = H2O + Re2(C12O6Br3H5)7 =>
7 H2C12O6Br3H5 + 2 Re(OH)7 = 14 H2O + Re2(C12O6Br3H5)7
Na2SO3 + HCl + H2O = NaCl + H2SO4 + H2 =>
Na2SO3 + 2 HCl + H2O = 2 NaCl + H2SO4 + H2
CH4 + Cl2 = CHCl3 + HCl =>
CH4 + 3 Cl2 = CHCl3 + 3 HCl
Br + H2O = HBrO + H =>
Br + H2O = HBrO + H
NaOH(aq) + CuSO4(aq) = NaSO4(aq) + CuOH(s) =>
NaOH(aq) + CuSO4(aq) = NaSO4(aq) + CuOH(s)
H2SO4 + Ba(C2H3O2)2 = BaSO4 + CH3COOH =>
H2SO4 + Ba(C2H3O2)2 = BaSO4 + 2 CH3COOH
(NH4)2(CrO4) + Al(ClO4)3 = NH4ClO4 + Al2(CrO4)3 =>
3(NH4)2(CrO4) + 2 Al(ClO4)3 = 6 NH4ClO4 + Al2(CrO4)3
H2C2O4 + AgNO3 = AgC2O4 + H2NO3 =>
H2C2O4 + AgNO3 = AgC2O4 + H2NO3
KNO3 + C13H12O2 = K2O + N2 + CO2 + H2O =>
12 KNO3 + C13H12O2 = 6 K2O + 6 N2 + 13 CO2 + 6 H2O
Cl{-} + MnO4{-} + OH{-} = MnO4{2-} + ClO{-} + H2O =>
Cl{-} + 2 MnO4{-} + 2 OH{-} = 2 MnO4{2-} + ClO{-} + H2O
C10H20O6N2 + H2O = CH4 + CO2 + NH3 =>
4 C10H20O6N2 + 14 H2O = 21 CH4 + 19 CO2 + 8 NH3
SiC + O2 = CO2 + SiO2 =>
SiC + 2 O2 = CO2 + SiO2
NaS + KCl = KS + NaCl =>
NaS + KCl = KS + NaCl
Mn{2+} + NO3{-} + H2O = MnO2 + NO2{-} + H{+} =>
Mn{2+} + NO3{-} + H2O = MnO2 + NO2{-} + 2 H{+}
Mg + Ni2SO4 = Ni + MgSO4 =>
Mg + Ni2SO4 = 2 Ni + MgSO4
Na + Al2(SO4)3 = NaS2 + Al + O =>
3 Na + 2 Al2(SO4)3 = 3 NaS2 + 4 Al + 24 O
Mg(H2PO4)2 + KOH = Mg(OH)2 + K(H2PO4) =>
Mg(H2PO4)2 + 2 KOH = Mg(OH)2 + 2 K(H2PO4)
H3ClO + V2O5 = V3(ClO)5 + H2O =>
10 H3ClO + 3 V2O5 = 2 V3(ClO)5 + 15 H2O
AgNO3 + NH4OH = AgOH + NH4NO3 =>
AgNO3 + NH4OH = AgOH + NH4NO3
C8H13OH + O2 = CO2 + H2O =>
C8H13OH + 11 O2 = 8 CO2 + 7 H2O
C3H8O + O2 = CO4 + H2O =>
2 C3H8O + 15 O2 = 6 CO4 + 8 H2O
Fe + FeSO4 = FeO + SO2 =>
Fe + FeSO4 = 2 FeO + SO2
NH3 + Cd(NO3)2 = Cd(NH3)2 + NO3 =>
2 NH3 + Cd(NO3)2 = Cd(NH3)2 + 2 NO3
K2O2 + H2 = K + H2O =>
K2O2 + 2 H2 = 2 K + 2 H2O
CH3CSNH2 + H2O = CH3COONH4 + H2S =>
CH3CSNH2 + 2 H2O = CH3COONH4 + H2S
NaHCO3 + Ca(OH)2 = CaCO3 + H2O + NaOH =>
NaHCO3 + Ca(OH)2 = CaCO3 + H2O + NaOH
Na + BrCl = NaCl + Br2 =>
2 Na + 2 BrCl = 2 NaCl + Br2
Li2 + SO4 = Li2SO4 =>
Li2 + SO4 = Li2SO4
LiOH + Na2CrO4 = Li2CrO4 + NaOH =>
2 LiOH + Na2CrO4 = Li2CrO4 + 2 NaOH
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
C8H10 + Br2 = C7H7Br + HBr =>
7 C8H10 + 11 Br2 = 8 C7H7Br + 14 HBr
LiClO3 + Mg = Mg(ClO3)2 + Li =>
2 LiClO3 + Mg = Mg(ClO3)2 + 2 Li
Ag + O2 = AgO2 =>
Ag + O2 = AgO2
Fe(s) + HgSO4(aq) = Hg + Fe(SO4)2 =>
Fe(s) + 2 HgSO4(aq) = 2 Hg + Fe(SO4)2
C3 + Ne = C3Ne =>
C3 + Ne = C3Ne
BaCO3 + HCl = BaCl2 + H2CO3 =>
BaCO3 + 2 HCl = BaCl2 + H2CO3
NaHCO3 + CH3COOH = NaCH3COO(aq) + H2O(l) + CO2(g) =>
NaHCO3 + CH3COOH = NaCH3COO(aq) + H2O(l) + CO2(g)
K + P = K5P =>
5 K + P = K5P
CaO + MgS = CaS + OMg =>
CaO + MgS = CaS + OMg
NaCO3 + KNO3 = NaNO3 + KCO3 =>
NaCO3 + KNO3 = NaNO3 + KCO3
C6H5NH2 + CH3Cl = C6H5NHCH3 + HCl =>
C6H5NH2 + CH3Cl = C6H5NHCH3 + HCl
FeS3 + O3 = Fe2O3 + SO3 =>
2 FeS3 + 7 O3 = Fe2O3 + 6 SO3
FeCl3 + CH3COONa + H2O = Fe2O3 + NaCl + CH3COOH =>
2 FeCl3 + 6 CH3COONa + 3 H2O = Fe2O3 + 6 NaCl + 6 CH3COOH
KS + Ni(NO3)2 = KNO3 + NiS2 =>
2 KS + Ni(NO3)2 = 2 KNO3 + NiS2
C6H12 + H2Br = C6H14Br =>
C6H12 + H2Br = C6H14Br
C2H6 + Br = C2H4Br2 + HBr =>
C2H6 + 4 Br = C2H4Br2 + 2 HBr
HN3 + H2O = N2H4 + HNO3 =>
7 HN3 + 15 H2O = 8 N2H4 + 5 HNO3
CoBr3 + K3PO4 = CoPO4 + KBr =>
CoBr3 + K3PO4 = CoPO4 + 3 KBr
KOH + FeCl2 = Fe(OH)2 + KCl =>
2 KOH + FeCl2 = Fe(OH)2 + 2 KCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/16/25
Équations équilibrées sur04/15/24
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