| Équations équilibrées la veille | Équations équilibrées le lendemain |
Cr2(CO3)3 + 3 Fe(NO3)2 = 3 FeCO3 + 2 Cr(NO3)3
C2H5Cl + Al = (C2H5)3Al2Cl3 =>
3 C2H5Cl + 2 Al = (C2H5)3Al2Cl3
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
HgO + H2O = Hg + OH =>
HgO + H2O = Hg + 2 OH
MnCl2 + K4FeCN6 = KCl + Mn2FeCN6 =>
2 MnCl2 + K4FeCN6 = 4 KCl + Mn2FeCN6
Fe(OH)2 + HCl + O2 = FeCl3 + H2O =>
4 Fe(OH)2 + 12 HCl + O2 = 4 FeCl3 + 10 H2O
NO + H2O + O2 = HNO3 =>
4 NO + 2 H2O + 3 O2 = 4 HNO3
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
C2H5Br + C6H6 = C6H5Br + C2H6 =>
C2H5Br + C6H6 = C6H5Br + C2H6
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
C6H4NH2COOH + H2O = C6H4NHCOOH + H3O =>
C6H4NH2COOH + H2O = C6H4NHCOOH + H3O
CaHBr10 + O2 = CaO10 + HBr10 =>
CaHBr10 + 5 O2 = CaO10 + HBr10
C2H2 = C6H6 = C6H6Cl = C6H6 = C6H12 =>
3 C2H2 = C6H6
Mg + BO2 = Mg(BO2)2 =>
Mg + 2 BO2 = Mg(BO2)2
NaOH + HCl + CuSO4 = Cu(OH)2 + NaCl + H2SO4 =>
2 NaOH + 2 HCl + CuSO4 = Cu(OH)2 + 2 NaCl + H2SO4
NH4VO2 + H2O2 + H2SO4 = H3(VO2(O2)2) + NH4HSO4 + H2O =>
NH4VO2 + 3 H2O2 + H2SO4 = H3(VO2(O2)2) + NH4HSO4 + 2 H2O
Hg2Cl2(s) + NH3(aq) = Hg(l) + HgNH2Cl(s) + NH4Cl(aq) =>
Hg2Cl2(s) + 2 NH3(aq) = Hg(l) + HgNH2Cl(s) + NH4Cl(aq)
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
HNCO + NO2 = N2 + CO2 + H2O =>
8 HNCO + 6 NO2 = 7 N2 + 8 CO2 + 4 H2O
CuCl2 + SO2 + HCl = S + H2CuCl6 + H2O =>
2 CuCl2 + SO2 + 8 HCl = S + 2 H2CuCl6 + 2 H2O
CH3COOH(aq) + KOH(aq) = CH3COOK(aq) + H2O =>
CH3COOH(aq) + KOH(aq) = CH3COOK(aq) + H2O
Al(NO3)3 + Na2Te + H2O = Al(OH)3 + H2Te + NaNO3 =>
2 Al(NO3)3 + 3 Na2Te + 6 H2O = 2 Al(OH)3 + 3 H2Te + 6 NaNO3
FeSO4 + NaOCl + H2O = Fe(OH)3 + H2SO4 + NaCl =>
2 FeSO4 + NaOCl + 5 H2O = 2 Fe(OH)3 + 2 H2SO4 + NaCl
CaCO3 + Cu(OH)2 = Ca(OH)2 + CuCO3 =>
CaCO3 + Cu(OH)2 = Ca(OH)2 + CuCO3
Ag(NO3)2 + Pb = Ag + Pb(NO3)2 =>
Ag(NO3)2 + Pb = Ag + Pb(NO3)2
[Co(H2O)6]Cl2 = CoCl2 + H2O(g) =>
[Co(H2O)6]Cl2 = CoCl2 + 6 H2O(g)
HN4 + H2O = N4H4 + N2O =>
8 HN4 + 6 H2O = 5 N4H4 + 6 N2O
N2O5N2 = N2 + O2 =>
2 N2O5N2 = 4 N2 + 5 O2
Cl + KBr2 = Br + KCl2 =>
2 Cl + KBr2 = 2 Br + KCl2
Ca3(PO4)2 + H3PO4 = Ca(H2PO4)2 =>
Ca3(PO4)2 + 4 H3PO4 = 3 Ca(H2PO4)2
TeCl4 + SO2 + H2O = H2SO4 + Te + HCl =>
TeCl4 + 2 SO2 + 4 H2O = 2 H2SO4 + Te + 4 HCl
HClO + H2S = H2SO4 + Cl2 + H2O =>
8 HClO + H2S = H2SO4 + 4 Cl2 + 4 H2O
WO3 + SO2 = WS2 + O2 =>
2 WO3 + 4 SO2 = 2 WS2 + 7 O2
K2CrO4 + MgBr2 = KBr + MgCrO4 =>
K2CrO4 + MgBr2 = 2 KBr + MgCrO4
Cr(ClO3)2 = CrCl2(s) + O2(g) =>
Cr(ClO3)2 = CrCl2(s) + 3 O2(g)
Cr2S3 + Mn(NO3)3 + Na2CO3 = NO + CO2 + NaCrO4 + NaMnO4 + Na2SO4 =>
5 Cr2S3 + 32 Mn(NO3)3 + 36 Na2CO3 = 96 NO + 36 CO2 + 10 NaCrO4 + 32 NaMnO4 + 15 Na2SO4
NaHS + FeCl3 + H2O = H2S + Fe(OH)3 + NaCl =>
3 NaHS + FeCl3 + 3 H2O = 3 H2S + Fe(OH)3 + 3 NaCl
Ca(NO3)2 + Mn(SO4)3 = Mn(NO3)6 + CaSO4 =>
3 Ca(NO3)2 + Mn(SO4)3 = Mn(NO3)6 + 3 CaSO4
Mn + NaOH = Mn(OH)2 + Na =>
Mn + 2 NaOH = Mn(OH)2 + 2 Na
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
CuSO4 + NaOH + HCl = NaCl + HSO4 + Cu(OH) =>
CuSO4 + NaOH + HCl = NaCl + HSO4 + Cu(OH)
HNO3 + Ag(NH3)2 + Br = AgBr + NH4 + NO3 =>
2 HNO3 + Ag(NH3)2 + Br = AgBr + 2 NH4 + 2 NO3
Na2CO3 + C8H16O2 = C8H15NaO2 + CO2 + H2O =>
Na2CO3 + 2 C8H16O2 = 2 C8H15NaO2 + CO2 + H2O
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Fe2(SO4)3 + NaCl = Na2SO4 + FeCl3 =>
Fe2(SO4)3 + 6 NaCl = 3 Na2SO4 + 2 FeCl3
Co(OH)2 + HCl = H2O + CoOHCl =>
Co(OH)2 + HCl = H2O + CoOHCl
Cl{-} + AgNO3 = AgCl{-} + NO3 =>
Cl{-} + AgNO3 = AgCl{-} + NO3
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
KMnO4 + KNO2 = MnO2 + NO2 + KO =>
KMnO4 + KNO2 = MnO2 + NO2 + 2 KO
| 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 sur11/03/24
Équations équilibrées sur12/03/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
