| Équations équilibrées la veille | Équations équilibrées le lendemain |
5 C2H4 + 12 KMnO4 + 18 H2SO4 = 6 K2SO4 + 12 MnSO4 + 10 CO2 + 28 H2O
KS + CaI = KI + CaS =>
KS + CaI = KI + CaS
NH3 + C2H4O2 = NH2C2H3O + H2O =>
NH3 + C2H4O2 = NH2C2H3O + H2O
Hg2O + NaCl = HgCl + Na2O =>
Hg2O + 2 NaCl = 2 HgCl + Na2O
H2SO3 + Zn + HCl = H2S + ZnCl + H2O =>
H2SO3 + 6 Zn + 6 HCl = H2S + 6 ZnCl + 3 H2O
C6H6 + CH3Cl = C6H5Cl + CH4 =>
C6H6 + CH3Cl = C6H5Cl + CH4
NH4 + NO3 = HN4NO3 + H2O =>
5 NH4 + 5 NO3 = 2 HN4NO3 + 9 H2O
Ca(OH)2 + NH4Cl = Ca(NH4)2 + OHCl =>
Ca(OH)2 + 2 NH4Cl = Ca(NH4)2 + 2 OHCl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
NH3{+} + O2 = NO2 + H2O + H{+} =>
2 NH3{+} + 3 O2 = 2 NO2 + 2 H2O + 2 H{+}
Zn + (VO)3N2 + NH3 = VN + Zn3N2 + H2O =>
3 Zn + 2(VO)3N2 + 4 NH3 = 6 VN + Zn3N2 + 6 H2O
CaCl + Na2C2O4 = CaC2O4 + Na2Cl =>
CaCl + Na2C2O4 = CaC2O4 + Na2Cl
CaCO3 + HCl = CaOHCl + CO2 =>
CaCO3 + HCl = CaOHCl + CO2
Zn + CH3COOH = H2(CH3COO)2Zn =>
Zn + 2 CH3COOH = H2(CH3COO)2Zn
CH3NH2 + HCl = CH3NH2*HCl =>
CH3NH2 + HCl = CH3NH2*HCl
HOONH4 + NaOH = HOONa + NH3 + H2O =>
HOONH4 + NaOH = HOONa + NH3 + H2O
C4H8 + KMnO4 + H2O = MnO2 + CH3CH(OH)CH2(OH) + KOH =>
9 C4H8 + 8 KMnO4 + 16 H2O = 8 MnO2 + 12 CH3CH(OH)CH2(OH) + 8 KOH
H2O + Ba(C2H3O2)2 = HC2H3O2 + Ba(OH)2 =>
2 H2O + Ba(C2H3O2)2 = 2 HC2H3O2 + Ba(OH)2
K2S = K(s) + S(s) =>
K2S = 2 K(s) + S(s)
H2SO3 = H2 + SO3 =>
H2SO3 = H2 + SO3
Ca + PO4 + OH = CaPO4OH =>
Ca + PO4 + OH = CaPO4OH
Cl2(g) + Na(s) = NaCl2(s) =>
Cl2(g) + Na(s) = NaCl2(s)
C10H16 + O2 = C2O16 + H10 =>
5 C10H16 + 200 O2 = 25 C2O16 + 8 H10
KOH + ZnO + H2O = K2Zn(OH)4 =>
2 KOH + ZnO + H2O = K2Zn(OH)4
HCOOH + NaOH = HCOONa + H2O =>
HCOOH + NaOH = HCOONa + H2O
Co + FMn2 = (CoMn)17 + F2 =>
68 Co + 34 FMn2 = 4(CoMn)17 + 17 F2
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Co + FMn2 = (CoMn)17 + F2 =>
68 Co + 34 FMn2 = 4(CoMn)17 + 17 F2
K2CO3 + BaCl2 = KCl + BaCO3 =>
K2CO3 + BaCl2 = 2 KCl + BaCO3
HNO3 + P4 + H2O = H3PO4 + NO =>
20 HNO3 + 3 P4 + 8 H2O = 12 H3PO4 + 20 NO
Co + FMn2 = (CoMn)17 + F2 =>
68 Co + 34 FMn2 = 4(CoMn)17 + 17 F2
Fe + SO3 = S + FeO2 =>
3 Fe + 2 SO3 = 2 S + 3 FeO2
NH3(aq) + H3PO4(aq) = (NH4)2HPO4(aq) =>
2 NH3(aq) + H3PO4(aq) = (NH4)2HPO4(aq)
(NH4)3PO4 + Na2SO4 = (NH4)2SO4 + Na3PO4 =>
2(NH4)3PO4 + 3 Na2SO4 = 3(NH4)2SO4 + 2 Na3PO4
PbO2 + Sb + KOH = PbO + KSbO2 + H2O =>
3 PbO2 + 2 Sb + 2 KOH = 3 PbO + 2 KSbO2 + H2O
Cr203 + KNO3 + KOH = K2CrO4 + KNO2 + H2O =>
Cr203 + 609 KNO3 + 406 KOH = 203 K2CrO4 + 609 KNO2 + 203 H2O
Co + FMn2 = (CoMn)17 + F2 =>
68 Co + 34 FMn2 = 4(CoMn)17 + 17 F2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
H2 + C2H4 = C2H6 =>
H2 + C2H4 = C2H6
Pb(NO3) + Na2SO4 = Na2(NO3) + PbSO4 =>
Pb(NO3) + Na2SO4 = Na2(NO3) + PbSO4
C7H16 = C7H8 + H2 =>
C7H16 = C7H8 + 4 H2
ZnO + C = Zn + CO2 =>
2 ZnO + C = 2 Zn + CO2
AlBr3 + Sr(OH)2 = Br2Sr + Al(OH)3 =>
2 AlBr3 + 3 Sr(OH)2 = 3 Br2Sr + 2 Al(OH)3
(NH4)2SO3 + Li2CO3 = (NH4)2CO3 + Li2SO3 =>
(NH4)2SO3 + Li2CO3 = (NH4)2CO3 + Li2SO3
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
CaSO4*05H2O = CaSO4*2H2O + H2O =>
CaSO4*05H2O = CaSO4*2H2O + 3 H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/24/24
Équations équilibrées sur01/23/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
