| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 BPO4 + 2 CuH4Cl2O2 + 5 N2H6O = 2 CuBP + 17 H2O + 5 N2 + 4 HCl
CuC + Al = Al4C3 + Cu =>
3 CuC + 4 Al = Al4C3 + 3 Cu
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
B2 = B =>
B2 = 2 B
La2O3 + H3PO4 = LaPO4 + H2O =>
La2O3 + 2 H3PO4 = 2 LaPO4 + 3 H2O
N2 + H2SO4 + H2 = (NH4)2SO4 =>
N2 + H2SO4 + 3 H2 = (NH4)2SO4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
KC6H5COO + HCl = C6H5COOH + KCl =>
KC6H5COO + HCl = C6H5COOH + KCl
Mg + NH3 = H2 + MgNH2 =>
2 Mg + 2 NH3 = H2 + 2 MgNH2
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
KClO4 + C7H5NaO3 = KCl + Na2O + CO2 + H2O =>
7 KClO4 + 2 C7H5NaO3 = 7 KCl + Na2O + 14 CO2 + 5 H2O
C2N5NH2 + O2 = CO2 + H2O + N2 =>
2 C2N5NH2 + 5 O2 = 4 CO2 + 2 H2O + 6 N2
NaCO3 + C2H4O2 = Na2CO3 + H2O + CO2 =>
8 NaCO3 + C2H4O2 = 4 Na2CO3 + 2 H2O + 6 CO2
C6H5Cl + Na = C6H5NaCl =>
C6H5Cl + Na = C6H5NaCl
CH3CH2CH2NO2 + O2 = CO2 + N2 + H2O =>
4 CH3CH2CH2NO2 + 15 O2 = 12 CO2 + 2 N2 + 14 H2O
HCl + K2CO3 = KCl + H2O + CO2 =>
2 HCl + K2CO3 = 2 KCl + H2O + CO2
CO2 + KI = KCO2 + I =>
CO2 + KI = KCO2 + I
CaCl2 + KOH = Ca(OH)2 + KCl =>
CaCl2 + 2 KOH = Ca(OH)2 + 2 KCl
K + H2S + O2 = K2S + H2O =>
4 K + 2 H2S + O2 = 2 K2S + 2 H2O
H2SO4 + AgNO3 = Ag2SO4 + HNO3 =>
H2SO4 + 2 AgNO3 = Ag2SO4 + 2 HNO3
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
K2S + KClO + H2SO4 = K2SO4 + Cl2 + H2O =>
K2S + 8 KClO + 4 H2SO4 = 5 K2SO4 + 4 Cl2 + 4 H2O
MnO4{-} + Cl{-} + H{+} = Mn{2+} + Cl2 + H2O =>
2 MnO4{-} + 10 Cl{-} + 16 H{+} = 2 Mn{2+} + 5 Cl2 + 8 H2O
As2O3 + Cl + H2O = H3AsO4 + HCl =>
As2O3 + 4 Cl + 5 H2O = 2 H3AsO4 + 4 HCl
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
H2O + AgI = AgOH + HI =>
H2O + AgI = AgOH + HI
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
CH3COOH + CH3COONa = CH3COO + NaH =>
CH3COOH + CH3COONa = 2 CH3COO + NaH
H2NNH + F2 = N2 + HF =>
2 H2NNH + 3 F2 = 2 N2 + 6 HF
AgNO3 + ZnO = Ag + ZnNO3 + O2 =>
2 AgNO3 + 2 ZnO = 2 Ag + 2 ZnNO3 + O2
Na(HCO3) = Na2(CO3) + H2O + C2O4 =>
4 Na(HCO3) = 2 Na2(CO3) + 2 H2O + C2O4
NO2{-} + Cu{2+} + OH{-} = Cu{+} + NO3{-} + H2O =>
NO2{-} + 2 Cu{2+} + 2 OH{-} = 2 Cu{+} + NO3{-} + H2O
NO2 + H2O = NH3 + O2 =>
4 NO2 + 6 H2O = 4 NH3 + 7 O2
C6H14(l) + O2(g) = CO2(g) + H2O(g) =>
2 C6H14(l) + 19 O2(g) = 12 CO2(g) + 14 H2O(g)
PAt3 = P4 + At2 =>
4 PAt3 = P4 + 6 At2
CU + Cl2 = CUCl2 =>
CU + Cl2 = CUCl2
Fe(IO3)3 = Fe + IO3 =>
Fe(IO3)3 = Fe + 3 IO3
C4H6O4Sr*05H2O + HNO3 + Na2WO4*2H2O = SrWO4 + CO2 + H2O + N2O + NaOH =>
C4H6O4Sr*05H2O + 4 HNO3 + Na2WO4*2H2O = SrWO4 + 4 CO2 + 11 H2O + 2 N2O + 2 NaOH
Al2O3 + Fe = Fe3O4 + Al =>
4 Al2O3 + 9 Fe = 3 Fe3O4 + 8 Al
CdSO4 + NaHCO3 = (CdOH)2CO3 + Na2SO4 + CO2 + H2O =>
2 CdSO4 + 4 NaHCO3 = (CdOH)2CO3 + 2 Na2SO4 + 3 CO2 + H2O
LiCl + NH3 + NH4F = LiNH3 + FCl + NH4 =>
LiCl + NH3 + NH4F = LiNH3 + FCl + NH4
Na2HSO3 + H2O2 = H2O + Na2HSO4 =>
Na2HSO3 + H2O2 = H2O + Na2HSO4
Zn(OH)2 + SrH18O10 + C2H4N4 = CO2 + H2O + Sr(NO3)2 + Zn =>
16 Zn(OH)2 + 2 SrH18O10 + C2H4N4 = 2 CO2 + 36 H2O + 2 Sr(NO3)2 + 16 Zn
N2Cl4 = N2Cl2 + Cl2 =>
N2Cl4 = N2Cl2 + Cl2
Cr + PbN = CrN + Pb =>
Cr + PbN = CrN + Pb
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
Al2(CO3)3 + Ca(CIO3)2 = CaCO3 + Al(CIO3)3 =>
Al2(CO3)3 + 3 Ca(CIO3)2 = 3 CaCO3 + 2 Al(CIO3)3
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/09/24
Équations équilibrées sur01/08/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
