| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 AgCl + MgSO4 = MgCl2 + Ag2SO4
H2O + K2SO4 = H2SO4 + K2O =>
H2O + K2SO4 = H2SO4 + K2O
ZnCl2 = Cl2 + Zn =>
ZnCl2 = Cl2 + Zn
NH4 + HNO3 = (NH4)NO3 + H2O =>
8 NH4 + 10 HNO3 = 9(NH4)NO3 + 3 H2O
CaNCN + H2O = NH3 + CaCO3 =>
CaNCN + 3 H2O = 2 NH3 + CaCO3
CH4(g) + H2O(l) = CO2 + H =>
CH4(g) + 2 H2O(l) = CO2 + 8 H
KOH + FeCl2 + O2 + H2O = KCl + Fe(OH)3 =>
8 KOH + 4 FeCl2 + O2 + 2 H2O = 8 KCl + 4 Fe(OH)3
Ba(NO3) + Ca(CI)2 = Ba(CI)2 + Ca(NO3) =>
Ba(NO3) + Ca(CI)2 = Ba(CI)2 + Ca(NO3)
HCOOH + Br + NaOH = NaBr + H2O + CO2 =>
HCOOH + 2 Br + 2 NaOH = 2 NaBr + 2 H2O + CO2
HCl + Zn(NO3)2 = ZnCl2 + HNO3 =>
2 HCl + Zn(NO3)2 = ZnCl2 + 2 HNO3
Cu2NO3 + H2O = HNO3 + Cu2OH =>
Cu2NO3 + H2O = HNO3 + Cu2OH
C14H18N2O5 + O2 = H2O + N2 + CO2 =>
C14H18N2O5 + 16 O2 = 9 H2O + N2 + 14 CO2
CuCl(aq) + H2S = Cu2S(s) + HCl(aq) =>
2 CuCl(aq) + H2S = Cu2S(s) + 2 HCl(aq)
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Mg + HC2H3O2 = MgC2H3O2 + H =>
Mg + HC2H3O2 = MgC2H3O2 + H
AlBr3 + Cl2 = Br2 + AlCl3 =>
2 AlBr3 + 3 Cl2 = 3 Br2 + 2 AlCl3
Cr2(SO4)3 + CaCl2 = Ca2(SO4)2 + CrCl3 =>
2 Cr2(SO4)3 + 6 CaCl2 = 3 Ca2(SO4)2 + 4 CrCl3
C6H12O6 = CH4 + CO + H2O =>
C6H12O6 = 2 CH4 + 4 CO + 2 H2O
C2H4 + O10 = C4O8 + O2H4 =>
10 C2H4 + 6 O10 = 5 C4O8 + 10 O2H4
AgCl + MgSO4 = MgCl2 + Ag2SO4 =>
2 AgCl + MgSO4 = MgCl2 + Ag2SO4
Fe + NaHCO3 + H2O = Fe(OH) + Na + C =>
5 Fe + NaHCO3 + 2 H2O = 5 Fe(OH) + Na + C
(CH3CH2)3N + O2 = CO2 + H2O + N2 =>
4(CH3CH2)3N + 39 O2 = 24 CO2 + 30 H2O + 2 N2
C2H6Cl2 + O2 = CO2 + HCl + H2 =>
C2H6Cl2 + 2 O2 = 2 CO2 + 2 HCl + 2 H2
Cr(OH)3 + KOH + KIO3 = KI + K2CrO4 + H2O =>
2 Cr(OH)3 + 4 KOH + KIO3 = KI + 2 K2CrO4 + 5 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C8H11NO + HCl = C8H12ClNO =>
C8H11NO + HCl = C8H12ClNO
NaI2 + Cl = NaCl2I2 =>
NaI2 + 2 Cl = NaCl2I2
Cr2(SO4)3 + NaBrO + KOH = K2CrO4 + NaBr + K2SO4 + H2O =>
Cr2(SO4)3 + 3 NaBrO + 10 KOH = 2 K2CrO4 + 3 NaBr + 3 K2SO4 + 5 H2O
Pb + H2S = H2 + PbS =>
Pb + H2S = H2 + PbS
NH3 + K2O = K + N2 + H2O =>
2 NH3 + 3 K2O = 6 K + N2 + 3 H2O
PCl3 + HOH = HCl + H3PO3 =>
PCl3 + 3 HOH = 3 HCl + H3PO3
Cu(NO3)2(l) + NaOH = NaNO3 + Cu(OH)2 =>
Cu(NO3)2(l) + 2 NaOH = 2 NaNO3 + Cu(OH)2
NaCH3OO + CH3COOH = CH3COONa + HCH3OO =>
NaCH3OO + CH3COOH = CH3COONa + HCH3OO
CH3COOH + K2CO3 = CH3COOK + CO2 + H2O =>
2 CH3COOH + K2CO3 = 2 CH3COOK + CO2 + H2O
BaCl2 + Cr2(SO4)3 = Ba(SO4) + CrCl3 =>
3 BaCl2 + Cr2(SO4)3 = 3 Ba(SO4) + 2 CrCl3
Na2CO3 + Al(NO3)2 = AlCO3 + Na2(NO3)2 =>
Na2CO3 + Al(NO3)2 = AlCO3 + Na2(NO3)2
Cl2 + O2 = ClO2 =>
Cl2 + 2 O2 = 2 ClO2
Br(l) + LiI(s) = LiBr(s) + I(s) =>
Br(l) + LiI(s) = LiBr(s) + I(s)
CaBr2 + F2 = CaF2 + Br2 =>
CaBr2 + F2 = CaF2 + Br2
Al(OH)3 + H2SO4 = H2O + (SO4)3(Al)2 =>
2 Al(OH)3 + 3 H2SO4 = 6 H2O + (SO4)3(Al)2
NaHCO3 + HClO4 = H2CO3 + NaClO4 =>
NaHCO3 + HClO4 = H2CO3 + NaClO4
Hg2Cl2 + NH3 = H + HgNH2Cl =>
Hg2Cl2 + 2 NH3 = 2 H + 2 HgNH2Cl
Br2O3 + H2O = Br2O + (OH)3 =>
3 Br2O3 + 6 H2O = 3 Br2O + 4(OH)3
Na2SO4 + KCl = K2SO4 + NaCl =>
Na2SO4 + 2 KCl = K2SO4 + 2 NaCl
H2S + HClO3 = Cl2 + H2SO4 + H2O =>
5 H2S + 8 HClO3 = 4 Cl2 + 5 H2SO4 + 4 H2O
MnO + NaBiO3 = MnBiO3 + NaO =>
MnO + NaBiO3 = MnBiO3 + NaO
Li + H2SO4 = H2S + Li2SO4 + H2O =>
8 Li + 5 H2SO4 = H2S + 4 Li2SO4 + 4 H2O
OH + Cu2SnS2 = SO4 + Sn(OH)6 + Cu(OH)2 + H2O =>
26 OH + Cu2SnS2 = 2 SO4 + Sn(OH)6 + 2 Cu(OH)2 + 8 H2O
KOH + KNO3 + Fe2O3 = K2FeO4 + KNO2 + H2O =>
4 KOH + 3 KNO3 + Fe2O3 = 2 K2FeO4 + 3 KNO2 + 2 H2O
Pb + S8 = PbS =>
8 Pb + S8 = 8 PbS
| 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 74 75 76 77 78 79 80 81 82 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
