| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 CH3O2H + C5H12O = C7H14O2 + 3 H2O
Pb(NO3)2 + CuO = Cu(NO3)2 + PbO =>
Pb(NO3)2 + CuO = Cu(NO3)2 + PbO
CoCl3 + H2SO4 = HCl + Co2(SO4)3 =>
2 CoCl3 + 3 H2SO4 = 6 HCl + Co2(SO4)3
NaCl + ZnO + H2O = ZnCl2 + NaOH =>
2 NaCl + ZnO + H2O = ZnCl2 + 2 NaOH
Na2CrO4 + HCl = NaCl + H2CrO4 =>
Na2CrO4 + 2 HCl = 2 NaCl + H2CrO4
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
CoCl2 + Na2O2 + H2O = Co(OH)3 + Na{+} + Cl{-} + OH =>
CoCl2 + Na2O2 + 2 H2O = Co(OH)3 + 2 Na{+} + 2 Cl{-} + OH
C4H7O + H2 = C4H9O =>
C4H7O + H2 = C4H9O
NaCO3 + CH3COOH = CH3CO2Na + CO2 + H2O =>
8 NaCO3 + 9 CH3COOH = 8 CH3CO2Na + 10 CO2 + 6 H2O
NaCHO2 + H2O = NaCO2 + H3O =>
NaCHO2 + H2O = NaCO2 + H3O
MgCl2 + Li2CO3 = MgCO3 + LiCl =>
MgCl2 + Li2CO3 = MgCO3 + 2 LiCl
Fe2S3 + Cl = FeCl2 + S2Cl2 =>
2 Fe2S3 + 14 Cl = 4 FeCl2 + 3 S2Cl2
Zn(OH) + H(BrO3) = Zn(BrO3) + H(OH) =>
Zn(OH) + H(BrO3) = Zn(BrO3) + H(OH)
CH3CONH2 + LiAlH4 + H2O = CH3CH2NH2 + LiAlOH4 =>
CH3CONH2 + 2 LiAlH4 + H2O = CH3CH2NH2 + 2 LiAlOH4
Ca(NO3)2 + H2Cl = CaCl + H2(NO3)2 =>
Ca(NO3)2 + H2Cl = CaCl + H2(NO3)2
Z + HSO4 = H2 + ZSO4 =>
2 Z + 2 HSO4 = H2 + 2 ZSO4
Hg + OH = Hg2O + H2O =>
2 Hg + 2 OH = Hg2O + H2O
P4 + F2 = PF3 =>
P4 + 6 F2 = 4 PF3
MgOH2 + O2 = MgO + H2O =>
2 MgOH2 + O2 = 2 MgO + 2 H2O
C2H16OH + HCl = C2H16Cl + H2O =>
C2H16OH + HCl = C2H16Cl + H2O
Na2CO3 + Be(NO3)2 = NaNO3 + BeCO3 =>
Na2CO3 + Be(NO3)2 = 2 NaNO3 + BeCO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
O + HC = O2C + H2O =>
5 O + 2 HC = 2 O2C + H2O
KOH(s) = K2O + H2O =>
2 KOH(s) = K2O + H2O
Ni + MgBr2 = NiBr2 + Mg =>
Ni + MgBr2 = NiBr2 + Mg
BBr + Ca2OH = B2OH + CaBr =>
2 BBr + Ca2OH = B2OH + 2 CaBr
K + KNO3 = K2O(s) + N2(g) =>
10 K + 2 KNO3 = 6 K2O(s) + N2(g)
NaCl + (H2)SO4 = Na2SO4 + HCl =>
2 NaCl + (H2)SO4 = Na2SO4 + 2 HCl
Li + AlCl3 = LiCl + Al =>
3 Li + AlCl3 = 3 LiCl + Al
HgO + Cl2 = HgCl + O2 =>
2 HgO + Cl2 = 2 HgCl + O2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C6H5CH3(l) + O2(g) = C6H5COOH(l) + H2O(l) =>
2 C6H5CH3(l) + 3 O2(g) = 2 C6H5COOH(l) + 2 H2O(l)
C + H2 = CH =>
2 C + H2 = 2 CH
C6H5NO2 + Na2S + H2O = Na2S2O3 + NaOH + C6H5N2C6H5 =>
2 C6H5NO2 + 2 Na2S + H2O = Na2S2O3 + 2 NaOH + C6H5N2C6H5
KClO3 + Ca3(PO4)2 = K(PO4)2 + Ca3ClO3 =>
KClO3 + Ca3(PO4)2 = K(PO4)2 + Ca3ClO3
Cr2(SO4)3 + KOH = Cr(OH)3 + K2SO4 =>
Cr2(SO4)3 + 6 KOH = 2 Cr(OH)3 + 3 K2SO4
CaOH2 + NH4NO3 = NH3 + Ca(NO3)2 + H2O =>
4 CaOH2 + 9 NH4NO3 = 10 NH3 + 4 Ca(NO3)2 + 7 H2O
Cr + CuBr2 = Cu + CrBr =>
2 Cr + CuBr2 = Cu + 2 CrBr
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HBr + Cu3N2 = CuBr2 + NH3 =>
6 HBr + Cu3N2 = 3 CuBr2 + 2 NH3
CH3CO2H + NH3 = NH4C2H3O2 =>
CH3CO2H + NH3 = NH4C2H3O2
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Mg + Si2 = Mg2Si =>
4 Mg + Si2 = 2 Mg2Si
WO3 + HCl = W + HClO =>
WO3 + 3 HCl = W + 3 HClO
NH4CI + KOH = NH4OH + KCI =>
NH4CI + KOH = NH4OH + KCI
NH3*H2O + H2S = (NH4)2S + H2O =>
2 NH3*H2O + H2S = (NH4)2S + 2 H2O
MgCl2 + Li2CO3 = MgCO3 + LiCl =>
MgCl2 + Li2CO3 = MgCO3 + 2 LiCl
HBr + Mg(OH)2 = H2O + MgBr2 =>
2 HBr + Mg(OH)2 = 2 H2O + MgBr2
H2 + O2 = H2OO2 =>
2 H2 + 3 O2 = 2 H2OO2
| 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 53 54 55 56 57 58 59 60 61 62 63 64 65 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/17/24
Équations équilibrées sur01/16/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
