| Équations équilibrées la veille | Équations équilibrées le lendemain |
10 HBr + 2 KBrO3 = 6 Br2 + K2O + 5 H2O
C2H2 + NaCl = C2HNa + HCl =>
C2H2 + NaCl = C2HNa + HCl
CH3(CH2)14COOH + O2 = CO2 + H2O =>
CH3(CH2)14COOH + 23 O2 = 16 CO2 + 16 H2O
C10H15NO + H2 + HCl = C10H16ClN + H2O =>
C10H15NO + H2 + HCl = C10H16ClN + H2O
UC2 + H2O = UO2 + C2H4 =>
UC2 + 2 H2O = UO2 + C2H4
Me3CCOCMe + KMnO4 + H2SO4 = Me3COOH + CO2 + MnSO4 + K2SO4 + H2O =>
15 Me3CCOCMe + 26 KMnO4 + 39 H2SO4 = 20 Me3COOH + 25 CO2 + 26 MnSO4 + 13 K2SO4 + 29 H2O
H2SO4 + NaHCO3 = H2NaCO3 + HSO4 =>
H2SO4 + NaHCO3 = H2NaCO3 + HSO4
Fe2Cl + Br = Fe2Br + Cl =>
Fe2Cl + Br = Fe2Br + Cl
S + Cu = Cu2S3 =>
3 S + 2 Cu = Cu2S3
KNO3 + C12H22O11 + S8 = K2S + CO2 + H2O + N2 =>
16 KNO3 + 2 C12H22O11 + S8 = 8 K2S + 24 CO2 + 22 H2O + 8 N2
(NH4)(HCO3) = NH3 + H2O + CO2 =>
(NH4)(HCO3) = NH3 + H2O + CO2
Na2C2O4 + H2SO4 + KMnO4 = MnSO4 + NaSO4 + K2SO4 + CO2 + H2O =>
5 Na2C2O4 + 16 H2SO4 + 4 KMnO4 = 4 MnSO4 + 10 NaSO4 + 2 K2SO4 + 10 CO2 + 16 H2O
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
K2SO4 + CO(NO3)2 = COSO4 + KNO3 =>
K2SO4 + CO(NO3)2 = COSO4 + 2 KNO3
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
Fe + H2SO4 + O2 = FeSO4 + H2O =>
2 Fe + 2 H2SO4 + O2 = 2 FeSO4 + 2 H2O
HgO = Hg(s) + O2(g) =>
2 HgO = 2 Hg(s) + O2(g)
BaN6 + P3N5 + NH4Cl = BaP3N5NH + BaCl2 + N2 =>
9 BaN6 + 8 P3N5 + 2 NH4Cl = 8 BaP3N5NH + BaCl2 + 24 N2
CH5Cl + O2 = CO2 + H2O + Cl2 =>
4 CH5Cl + 9 O2 = 4 CO2 + 10 H2O + 2 Cl2
Fe(s) + H2O(l) = Fe(OH)3(aq) + H2 =>
2 Fe(s) + 6 H2O(l) = 2 Fe(OH)3(aq) + 3 H2
NaOH + Al + Cl = H2 + Na3AlO3Cl =>
6 NaOH + 2 Al + 2 Cl = 3 H2 + 2 Na3AlO3Cl
Ca(OH)2 = (CaO) + H2O =>
Ca(OH)2 = (CaO) + H2O
BaI2 + K2SO4 = K2I2 + BaSO4 =>
BaI2 + K2SO4 = K2I2 + BaSO4
(NH4)(NO2) = N2 + H2O =>
(NH4)(NO2) = N2 + 2 H2O
CaCO3 + HCl = CO2 + CaCl2 + H2O =>
CaCO3 + 2 HCl = CO2 + CaCl2 + H2O
CoCl2 + NaOH = CoOH + Cl2Na =>
CoCl2 + NaOH = CoOH + Cl2Na
C6H5K3O7 + H2SO4 + KMnO4 = MnSO4 + K2SO4 + CO2 + H2O =>
10 C6H5K3O7 + 69 H2SO4 + 36 KMnO4 = 36 MnSO4 + 33 K2SO4 + 60 CO2 + 94 H2O
Zn2 + Pb2No3 = Zn2No3 + Pb2 =>
Zn2 + Pb2No3 = Zn2No3 + Pb2
ZnCO3 + HNO3 = HCO3 + ZnNO3 =>
ZnCO3 + HNO3 = HCO3 + ZnNO3
FeCrO4 + BaCO3 + Ba(ClO3)2 = BaCrO4 + Fe2O3 + BaCl2 + CO2 =>
12 FeCrO4 + 12 BaCO3 + Ba(ClO3)2 = 12 BaCrO4 + 6 Fe2O3 + BaCl2 + 12 CO2
BaCl2 + H2O = BaCl2*2H2O =>
BaCl2 + 2 H2O = BaCl2*2H2O
NH2CH2COOH + HNO2 = OHCH2COOH + N2 + H2O =>
NH2CH2COOH + HNO2 = OHCH2COOH + N2 + H2O
N2Cl4 + CH4 = CCl + H + N =>
N2Cl4 + 4 CH4 = 4 CCl + 16 H + 2 N
Br{-} + Cr2O72{-} + H3O{+} = Br2 + Cr3{+} + H2O =>
854 Br{-} + 6 Cr2O72{-} + 864 H3O{+} = 427 Br2 + 4 Cr3{+} + 1296 H2O
Cu(s) + AgNO3(aq) = Cu(NO3)2(s) + Ag(aq) =>
Cu(s) + 2 AgNO3(aq) = Cu(NO3)2(s) + 2 Ag(aq)
Mg(OH) + HSO4 = Mg(SO4) + H2O =>
Mg(OH) + HSO4 = Mg(SO4) + H2O
Ni(H2O)6 + NH4OH = Ni(NH3)6 + H2O =>
Ni(H2O)6 + 6 NH4OH = Ni(NH3)6 + 12 H2O
AgCIO3 = AgCI + O2 =>
2 AgCIO3 = 2 AgCI + 3 O2
ClNaOH = H2O + NaCl + NaClO =>
2 ClNaOH = H2O + NaCl + NaClO
C9H11NO2 + PCl5 = C9H10ClNO + HCl + POCl3 =>
C9H11NO2 + PCl5 = C9H10ClNO + HCl + POCl3
Na2CO3 + FeCl3 = FeCO3 + Na2Cl3 =>
Na2CO3 + FeCl3 = FeCO3 + Na2Cl3
NaCl + HNO2 = NaNO2 + HCl =>
NaCl + HNO2 = NaNO2 + HCl
NaBr(aq) + AgC2H3O2(aq) = AgBr(aq) + NaC2H3O2(aq) =>
NaBr(aq) + AgC2H3O2(aq) = AgBr(aq) + NaC2H3O2(aq)
C6H14O6 + C18H34O2 = C24H44O6 + H2O =>
C6H14O6 + C18H34O2 = C24H44O6 + 2 H2O
K2Cr2O7 + KI + H2SO4 = K2SO4 + H2O + Cr2(SO4)3 + I =>
K2Cr2O7 + 6 KI + 7 H2SO4 = 4 K2SO4 + 7 H2O + Cr2(SO4)3 + 6 I
HP31O16 + NaOH = NaP31O16 + H2O =>
HP31O16 + NaOH = NaP31O16 + H2O
[PtCl6]{2-} + CH2O + OH{-} = Pt + CO2 + Cl{-} + H2O =>
[PtCl6]{2-} + CH2O + 4 OH{-} = Pt + CO2 + 6 Cl{-} + 3 H2O
S + CuCl2 = Cu + SCl2 =>
S + CuCl2 = Cu + SCl2
H[SbCl6] + NaOH = HSbO3 + H2O + NaCl =>
H[SbCl6] + 6 NaOH = HSbO3 + 3 H2O + 6 NaCl
Be + P = Be1P =>
Be + P = Be1P
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/20/25
Équations équilibrées sur03/22/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
