| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 CHCl3 + 5 O2 = 6 Cl2 + 2 H2O + 4 CO2
AlKC = AlCK =>
AlKC = AlCK
CaSFeCl2 = CaCl2FeS =>
CaSFeCl2 = CaCl2FeS
NaI + NH4NO3 = NaNO3 + NH4I =>
NaI + NH4NO3 = NaNO3 + NH4I
HClSr(OH) = H(OH)SrCl =>
HClSr(OH) = H(OH)SrCl
CaH2 + HCl = CaCl2 + H2 =>
CaH2 + 2 HCl = CaCl2 + 2 H2
Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8
C3H8NO5PKOH = C3H7KNO5PH2O =>
C3H8NO5PKOH = C3H7KNO5PH2O
Pb + HNO3 = Pb(NO3)2 + NO2 + H2O =>
Pb + 4 HNO3 = Pb(NO3)2 + 2 NO2 + 2 H2O
Au(CN)Zn = AuZn(CN) =>
Au(CN)Zn = AuZn(CN)
HgHI = HgIH =>
HgHI = HgIH
H3PO3 + Cu = Cu3PO3 + H =>
H3PO3 + 3 Cu = Cu3PO3 + 3 H
KI + NaHCO3 = KHCO3 + NaI =>
KI + NaHCO3 = KHCO3 + NaI
Fe2O3 + Cl2 = O2 + FeCl3 =>
2 Fe2O3 + 6 Cl2 = 3 O2 + 4 FeCl3
K + NaOH = KOH + Na =>
K + NaOH = KOH + Na
HNO2 + Ba(OH)2 = Ba(NO2)2 + H2O =>
2 HNO2 + Ba(OH)2 = Ba(NO2)2 + 2 H2O
NaClO + HCl = ClO2 + NaCl + H2O =>
5 NaClO + 2 HCl = 2 ClO2 + 5 NaCl + H2O
C3H8S + O2 = SO2 + H2 + CO2 =>
C3H8S + 4 O2 = SO2 + 4 H2 + 3 CO2
(CO3)2 + HBr = Br2 + CO2 + H2O =>
(CO3)2 + 4 HBr = 2 Br2 + 2 CO2 + 2 H2O
PbSO4 = PbO4S =>
PbSO4 = PbO4S
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Na + Cl = NaCl3 =>
Na + 3 Cl = NaCl3
C4H8O2C2H6O = C6H12O2H2O =>
C4H8O2C2H6O = C6H12O2H2O
C17H21NO4C2H4O2 = C19H25O5NO =>
C17H21NO4C2H4O2 = C19H25O5NO
Au{+3} + Cu{+} = Au + Cu{2+} =>
Au{+3} + 3 Cu{+} = Au + 3 Cu{2+}
N + H2O = NO + H2 =>
N + H2O = NO + H2
KSCu = CuSK =>
KSCu = CuSK
BBrF = BFBr =>
BBrF = BFBr
FeMnSiC = FeSiMnC =>
FeMnSiC = FeSiMnC
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
MagnesiumChlorideSodiumSulfide = MagnesiumSulfideSodiumChloride =>
MagnesiumChlorideSodiumSulfide = MagnesiumSulfideSodiumChloride
Li(s) + H2O = LiOH(aq) + H2(g) =>
2 Li(s) + 2 H2O = 2 LiOH(aq) + H2(g)
NaIClH2O = NaH2OClI =>
NaIClH2O = NaH2OClI
AlClNaClO = NaClAlClO =>
AlClNaClO = NaClAlClO
KNO2 + H2 = NH3 + KOH + H2O =>
KNO2 + 3 H2 = NH3 + KOH + H2O
CoO2 = Co + O3 =>
3 CoO2 = 3 Co + 2 O3
NaHCO3CH3COOH = CH3COONaH2OCO2 =>
NaHCO3CH3COOH = CH3COONaH2OCO2
Pb(aq)Zn(aq) = PbZn =>
Pb(aq)Zn(aq) = PbZn
NH4 + O2 = NO + H2O =>
2 NH4 + 3 O2 = 2 NO + 4 H2O
Ca(ClO2)2 + H2SO4 = Cl2 + CaSO3 + H2O + O2 =>
Ca(ClO2)2 + H2SO4 = Cl2 + CaSO3 + H2O + 2 O2
HCOHBaO = HCOOHBa =>
HCOHBaO = HCOOHBa
NaClSrP = SrClNaP =>
NaClSrP = SrClNaP
P4O10(s) + HNO3(aq) = N2O5(g) + HPO3(l) =>
P4O10(s) + 4 HNO3(aq) = 2 N2O5(g) + 4 HPO3(l)
W + Cl = WCl5 =>
W + 5 Cl = WCl5
CrClBaF = CrBaClF =>
CrClBaF = CrBaClF
AlOP = POAl =>
AlOP = POAl
C6H5COOH + C2H6O = H2O + C9H10O2 =>
C6H5COOH + C2H6O = H2O + C9H10O2
Al + Cr2O3 = Al2O3 + Cr =>
2 Al + Cr2O3 = Al2O3 + 2 Cr
FeCl3 + KOH = Fe(OH)3 + KCl =>
FeCl3 + 3 KOH = Fe(OH)3 + 3 KCl
CH3CHCH2 + HCl = CH3CH2CH2Cl =>
CH3CHCH2 + HCl = CH3CH2CH2Cl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/04/24
Équations équilibrées sur05/04/23
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