| Équations équilibrées la veille | Équations équilibrées le lendemain |
C16H32O2 + 92 CuO = 16 CO2 + 46 Cu2O + 16 H2O
Mg(OH)2 + HBrO = Mg(BrO)2 + H2O =>
Mg(OH)2 + 2 HBrO = Mg(BrO)2 + 2 H2O
Ca(OH)2 + SnCl4 = CaCl4 + Sn(OH)2 =>
Ca(OH)2 + SnCl4 = CaCl4 + Sn(OH)2
C6H5ONa + HNO3 = C6H2OH(NO2)3 + NaNO3 + H2O =>
C6H5ONa + 4 HNO3 = C6H2OH(NO2)3 + NaNO3 + 3 H2O
SeO4{-2} + H2S = SeO + H2SO4 + {-} =>
4 SeO4{-2} + 3 H2S = 4 SeO + 3 H2SO4 + 8e
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C6H5Br + Mg = C6H5Mg4Br =>
C6H5Br + 4 Mg = C6H5Mg4Br
C6H12O6 = C3H7COOH + H2 + CO2 =>
C6H12O6 = C3H7COOH + 2 H2 + 2 CO2
N2H4(l) + N2O4(l) = N2(g) + H2O(g) =>
2 N2H4(l) + N2O4(l) = 3 N2(g) + 4 H2O(g)
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
Na{+} + OH{-} = Na + OH =>
Na{+} + OH{-} = Na + OH
FeSO4 + HPO4 + NH3 = FePO4 + NH4SO4 =>
FeSO4 + HPO4 + NH3 = FePO4 + NH4SO4
H2O + MnO4{-} + S{-2} = MnO2 + SO2 + OH{-} =>
2 H2O + 2 MnO4{-} + S{-2} = 2 MnO2 + SO2 + 4 OH{-}
P4 + O2 + Cl = POCl3(l) =>
P4 + 2 O2 + 12 Cl = 4 POCl3(l)
FeBr2 + K2CO3 = FeK2 + CO3Br2 =>
FeBr2 + K2CO3 = FeK2 + CO3Br2
Cu + Fe(NO3)3 = Cu(NO3)3 + Fe =>
Cu + Fe(NO3)3 = Cu(NO3)3 + Fe
NiCl2 + NaOH = Ni(OH)2 + NaCl =>
NiCl2 + 2 NaOH = Ni(OH)2 + 2 NaCl
NiClO3 = O2 + NiClO =>
NiClO3 = O2 + NiClO
Au2O3 + Ni = Ni2O3 + Au =>
Au2O3 + 2 Ni = Ni2O3 + 2 Au
O2 + C4H13N3 = N2 + CO2 + H2O =>
29 O2 + 4 C4H13N3 = 6 N2 + 16 CO2 + 26 H2O
NH4F + HF = NF3 + H2 =>
NH4F + 2 HF = NF3 + 3 H2
CaC2O4 + KMnO4 + H2SO4 = MnSO4 + CaSO4 + K2SO4 + CO2 + H2O =>
5 CaC2O4 + 2 KMnO4 + 8 H2SO4 = 2 MnSO4 + 5 CaSO4 + K2SO4 + 10 CO2 + 8 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NH3 + BH3 = NH3BH3 =>
NH3 + BH3 = NH3BH3
CuCO3 + Cl = CuCl2 + ClCO3 =>
CuCO3 + 3 Cl = CuCl2 + ClCO3
Na2C03 = Na20 + C02 =>
10 Na2C03 = Na20 + 15 C02
NaHCO3 + Cl2 = NaCl + HCO3 =>
2 NaHCO3 + Cl2 = 2 NaCl + 2 HCO3
H + FeO = H2O + HFe =>
3 H + FeO = H2O + HFe
HBr(aq) + NaOH(aq) = NaBr(aq) + H2O(l) =>
HBr(aq) + NaOH(aq) = NaBr(aq) + H2O(l)
K2CO3 + Ca(C2H3O2)2 = CaCO3 + KC2H3O2 =>
K2CO3 + Ca(C2H3O2)2 = CaCO3 + 2 KC2H3O2
Na2O2 + H2SO4 = Na2SO4 + H2O2 =>
Na2O2 + H2SO4 = Na2SO4 + H2O2
C4H10 + H2 = CH4 =>
C4H10 + 3 H2 = 4 CH4
Ni + HCl = NiCl + H2 =>
2 Ni + 2 HCl = 2 NiCl + H2
Mg3N3 + HCl = MgCl3 + NH3 =>
Mg3N3 + 9 HCl = 3 MgCl3 + 3 NH3
PP2S5 + KClO3 + H2O = H3PO4 + H2SO4 + KCl =>
2 PP2S5 + 15 KClO3 + 19 H2O = 6 H3PO4 + 10 H2SO4 + 15 KCl
LithiumSulfate + AluminumChloride = LithiumChloride + AluminumSulfate =>
3 Li2SO4 + 2 AlCl3 = 6 LiCl + Al2(SO4)3
(Co(N2H2(CH3)2)2(P(C6H5)3))3(Cr(NO2)6)2 + KMnO4 + H2SO4 = CoSO4 + N2 + H2O + H3PO4 + MnSO4 + K2SO4 + CO2 + K2CrO4 =>
5(Co(N2H2(CH3)2)2(P(C6H5)3))3(Cr(NO2)6)2 + 342 KMnO4 + 518 H2SO4 = 15 CoSO4 + 60 N2 + 728 H2O + 15 H3PO4 + 342 MnSO4 + 161 K2SO4 + 330 CO2 + 10 K2CrO4
C6H3F2 + O2 = CO2 + H2O + FO2 =>
4 C6H3F2 + 35 O2 = 24 CO2 + 6 H2O + 8 FO2
ZnO + KOH + H2O = K2[Zn(OH)4] =>
ZnO + 2 KOH + H2O = K2[Zn(OH)4]
VO2{+} + ClO2{-} + H{+} = H2O + VO{2+} + ClO2 =>
VO2{+} + ClO2{-} + 2 H{+} = H2O + VO{2+} + ClO2
Al + LiOH = Al(OH)3 + Li =>
Al + 3 LiOH = Al(OH)3 + 3 Li
NH3(aq) + ClO4{-}(aq) = NH2{-}(aq) + HClO4(aq) =>
NH3(aq) + ClO4{-}(aq) = NH2{-}(aq) + HClO4(aq)
CH3NH2 + HI = CH3I + NH3 =>
CH3NH2 + HI = CH3I + NH3
N2 + O2 = NO =>
N2 + O2 = 2 NO
Mn(ClO4)2 = Mn{2+} + ClO4{-} =>
Mn(ClO4)2 = Mn{2+} + 2 ClO4{-}
Fe2O3(s) + C(s) = Fe(s) + CO(g) =>
Fe2O3(s) + 3 C(s) = 2 Fe(s) + 3 CO(g)
(NH4)2 + CO3 + BaCl2 = NH4Cl + BaCl(CO3) =>
(NH4)2 + 2 CO3 + 2 BaCl2 = 2 NH4Cl + 2 BaCl(CO3)
Sr(NO3)2(aq) + LiOH(aq) = SrOH + Li(NO3)2 =>
Sr(NO3)2(aq) + LiOH(aq) = SrOH + Li(NO3)2
P2O5 + Al = AlO + P =>
P2O5 + 5 Al = 5 AlO + 2 P
NH3 + C2H5OH = H2O + C2H5NH2 =>
NH3 + C2H5OH = H2O + C2H5NH2
| 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 66 67 68 69 70 71 72 73 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/11/24
Équations équilibrées sur02/10/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
