| Équations équilibrées la veille | Équations équilibrées le lendemain |
8 Al + 3 BrO4{-} + 24 H3O{+} = 8 Al{3+} + 3 Br{-} + 36 H2O
NaHSO4NaOH = Na2SO4H2O =>
NaHSO4NaOH = Na2SO4H2O
Al2(CO3)3 + HCl = AlCl3 + CO2 + H2O =>
Al2(CO3)3 + 6 HCl = 2 AlCl3 + 3 CO2 + 3 H2O
Sn(NO3)2 + RbOH = Sn(OH)2 + RbNO3 =>
Sn(NO3)2 + 2 RbOH = Sn(OH)2 + 2 RbNO3
HC1 + Mg = HC1Mg =>
HC1 + Mg = HC1Mg
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
KOHNISO4 = KSO4NIOH =>
KOHNISO4 = KSO4NIOH
Cu(OH)2 + H2SO4 = CuSO4 + H2O =>
Cu(OH)2 + H2SO4 = CuSO4 + 2 H2O
O2 + CCl4 = CO2 + Cl2 =>
O2 + CCl4 = CO2 + 2 Cl2
BaSO4 + C = BaS + CO =>
BaSO4 + 4 C = BaS + 4 CO
Cu(NO3)2 + HCOONa = Cu(HCOO)2 + NaNO3 =>
Cu(NO3)2 + 2 HCOONa = Cu(HCOO)2 + 2 NaNO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
X2 = X4 =>
2 X2 = X4
KClO3 + H2SO4 = K2HSO4 + O2 + ClO2 + H2O =>
8 KClO3 + 4 H2SO4 = 4 K2HSO4 + 3 O2 + 8 ClO2 + 2 H2O
Fe[{3+}] + OH[{-}] = Fe(OH)3 =>
Fe[{3+}] + 3 OH[{-}] = Fe(OH)3
CaC2O4 + CH3COOH = Ca + HC2O4 + CH3COO =>
CaC2O4 + CH3COOH = Ca + HC2O4 + CH3COO
MgCl2 + FeCl3 = MgCl + Fe(Cl2)3 =>
3 MgCl2 + FeCl3 = 3 MgCl + Fe(Cl2)3
K2S + Ba(OH)2 = BaS + KOH =>
K2S + Ba(OH)2 = BaS + 2 KOH
Mg + HNO3 = Mg(NO3)2 + NO + H2O =>
3 Mg + 8 HNO3 = 3 Mg(NO3)2 + 2 NO + 4 H2O
Ba(HS)2 + HNO3 = Ba(NO3)2 + NO2 + H2SO4 + H2O =>
Ba(HS)2 + 18 HNO3 = Ba(NO3)2 + 16 NO2 + 2 H2SO4 + 8 H2O
MnO + H2 + CaF2 = Mn + HF + CaO =>
MnO + H2 + CaF2 = Mn + 2 HF + CaO
(Na2)(CO3) + HCl = (CO2) + (H2O) + (NaCl) =>
(Na2)(CO3) + 2 HCl = (CO2) + (H2O) + 2(NaCl)
NH3 + C2H4O2 = NH2 + C2H5O2 =>
NH3 + C2H4O2 = NH2 + C2H5O2
CrSO4 + KOH = K2SO4 + Cr(OH)2 =>
CrSO4 + 2 KOH = K2SO4 + Cr(OH)2
CH3COOH + Ba(OH)2 = CH3OH + Ba(COOH)2 =>
2 CH3COOH + Ba(OH)2 = 2 CH3OH + Ba(COOH)2
NH4OH + HBr = NH4Br + H2O =>
NH4OH + HBr = NH4Br + H2O
Hf + N2 = NHf3N4 =>
6 Hf + 5 N2 = 2 NHf3N4
C11H25O11 + O2 = CO2 + H2O =>
4 C11H25O11 + 47 O2 = 44 CO2 + 50 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NaOH + Cu2(SO4)2 = CuOH + Na(SO4) =>
2 NaOH + Cu2(SO4)2 = 2 CuOH + 2 Na(SO4)
KHNO3(s)HNO3(aq) = KNO3(aq)NO2(aq)H2O(l) =>
KHNO3(s)HNO3(aq) = KNO3(aq)NO2(aq)H2O(l)
PbClO{3}2 + KI = KClO{3} + PbI =>
PbClO{3}2 + KI = KClO{3} + PbI
Hg2(NO3)2(aq) + K2SO4(aq) = Hg2SO4 + KNO3 =>
Hg2(NO3)2(aq) + K2SO4(aq) = Hg2SO4 + 2 KNO3
Cr(NO3)3 + NaOH = Cr(OH)3 + NaNO3 =>
Cr(NO3)3 + 3 NaOH = Cr(OH)3 + 3 NaNO3
MgCl2 + KNO3 = KCl + Mg(NO3)2 =>
MgCl2 + 2 KNO3 = 2 KCl + Mg(NO3)2
Na2SiO3ZnO = Na2OZnSiO3 =>
Na2SiO3ZnO = Na2OZnSiO3
NH3 + NH2Cl + NaOH = N2H4 + NaCl + H2O =>
NH3 + NH2Cl + NaOH = N2H4 + NaCl + H2O
Cr(NO3)3 + Br2 + KOH = KBr + K2CrO4 + KNO3 + H2O =>
2 Cr(NO3)3 + 3 Br2 + 16 KOH = 6 KBr + 2 K2CrO4 + 6 KNO3 + 8 H2O
Sb + HNO3 = Sb(NO3)3 + NO + H2O =>
Sb + 4 HNO3 = Sb(NO3)3 + NO + 2 H2O
KMnO4 + FeSO4 + H2SO4 = K2SO4 + MnSO4 + Fe2(SO40)3 + H2O =>
218 KMnO4 + 10 FeSO4 + 332 H2SO4 = 109 K2SO4 + 218 MnSO4 + 5 Fe2(SO40)3 + 332 H2O
SO2 + KOH = H2O + K2SO3 =>
SO2 + 2 KOH = H2O + K2SO3
C3H7COOHKOH = C3H7COOKH2O =>
C3H7COOHKOH = C3H7COOKH2O
KCl + H2O2 = KOH + HCl + O2 =>
2 KCl + 2 H2O2 = 2 KOH + 2 HCl + O2
N2O3 + Na2O = NaNO2 =>
N2O3 + Na2O = 2 NaNO2
Al + CrCl3 = Al(Cl3)3 + Cr =>
Al + 3 CrCl3 = Al(Cl3)3 + 3 Cr
CuSO4 + KOH = Cu(OH)2 + K2(SO4) =>
CuSO4 + 2 KOH = Cu(OH)2 + K2(SO4)
FeO + HBr = H2O + FeBr2 =>
FeO + 2 HBr = H2O + FeBr2
Mg3P2 + HNO3 = H3PO4 + Mg(NO3)2 + NO + H2O =>
3 Mg3P2 + 34 HNO3 = 6 H3PO4 + 9 Mg(NO3)2 + 16 NO + 8 H2O
SiO2 + Mg = Si + MgO =>
SiO2 + 2 Mg = Si + 2 MgO
Be3C + H2O = (BeOH)2 + CH3 =>
2 Be3C + 6 H2O = 3(BeOH)2 + 2 CH3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/17/24
Équations équilibrées sur10/17/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
