| Équations équilibrées la veille | Équations équilibrées le lendemain |
AgNO3 + KCN = AgCN + KNO3
K2SO4 + BaBr2 = BaSO4 + KBr =>
K2SO4 + BaBr2 = BaSO4 + 2 KBr
AgNO3(aq) + Ba(OH)2(aq) = AgOH + Ba(NO3)2 =>
2 AgNO3(aq) + Ba(OH)2(aq) = 2 AgOH + Ba(NO3)2
H2S(g) + HNO3(aq) = H2O(g) + NO(g) + S(s) =>
3 H2S(g) + 2 HNO3(aq) = 4 H2O(g) + 2 NO(g) + 3 S(s)
NH4Cl + H2SO4 = NH4SO4 + H2Cl =>
NH4Cl + H2SO4 = NH4SO4 + H2Cl
[Cu(NH3)]4 + H2O = [Cu(OH)4] + NH4 + H =>
[Cu(NH3)]4 + 16 H2O = 4[Cu(OH)4] + 4 NH4 + 12 H
HNO2 + K(OH) = H2O + KNO2 =>
HNO2 + K(OH) = H2O + KNO2
C3H2*3(C18H34O2) + NaOH = (NaC18H33O2) + C3H8O3 =>
C3H2*3(C18H34O2) + 3 NaOH = 3(NaC18H33O2) + C3H8O3
Cu(ClO3)2 + (NH4)3PO4 = NH4ClO3 + Cu3(PO4)2 =>
3 Cu(ClO3)2 + 2(NH4)3PO4 = 6 NH4ClO3 + Cu3(PO4)2
Ca(OH)2 + CuO = CaCuO2 + H2O =>
Ca(OH)2 + CuO = CaCuO2 + H2O
K(NO3)2 + NaOH = K(OH)2 + NaNO3 =>
K(NO3)2 + 2 NaOH = K(OH)2 + 2 NaNO3
P(s) + H2O(l) + Br2(l) = HBr2(aq) + H3PO3(aq) =>
P(s) + 3 H2O(l) + 3 Br2(l) = 3 HBr2(aq) + H3PO3(aq)
AlCl3 + NaI = AlI3 + Na3Cl3 =>
AlCl3 + 3 NaI = AlI3 + Na3Cl3
HNO3 + Ba + O = Ba(NO3)2 + H2O =>
2 HNO3 + Ba + O = Ba(NO3)2 + H2O
NH3 + K2Cr2O7 + H2SO4 = HNO3 + Cr2(SO4)3 + K2SO4 + H2O =>
3 NH3 + 4 K2Cr2O7 + 16 H2SO4 = 3 HNO3 + 4 Cr2(SO4)3 + 4 K2SO4 + 19 H2O
C17 = C =>
C17 = 17 C
NH4ClO4 + C7H5KO2 = NO + HCl + CO2 + H2O + K =>
29 NH4ClO4 + 3 C7H5KO2 = 29 NO + 29 HCl + 21 CO2 + 51 H2O + 3 K
Al + KCI = AlCI + K =>
Al + KCI = AlCI + K
KIO3 + MnSO4 + KOH = K2MnO4 + K2SO4 + KI + H2O =>
2 KIO3 + 3 MnSO4 + 12 KOH = 3 K2MnO4 + 3 K2SO4 + 2 KI + 6 H2O
CaCO3 = CaOCO2 =>
CaCO3 = CaOCO2
Cu + CO2 = CuOCO =>
Cu + CO2 = CuOCO
NH4Cl(aq) + Ba(OH)2(aq) = NH4OH(aq) + BaCl2(aq) =>
2 NH4Cl(aq) + Ba(OH)2(aq) = 2 NH4OH(aq) + BaCl2(aq)
Li + NHO3 = LiNO3 + H2 =>
2 Li + 2 NHO3 = 2 LiNO3 + H2
Cl2 + NH3 = N2H4 + NH4Cl = =>
Cl2 + 4 NH3 = N2H4 + 2 NH4Cl
P4 + O2 = P3O8 =>
3 P4 + 16 O2 = 4 P3O8
BrO2{-} + S2O3{2-} + H3O{+} = Br{-} + S4O6{-2} + H2O =>
BrO2{-} + 4 S2O3{2-} + 4 H3O{+} = Br{-} + 2 S4O6{-2} + 6 H2O
Al(OH)3 + Na(NO3) = Al(NO3)3 + NaOH =>
Al(OH)3 + 3 Na(NO3) = Al(NO3)3 + 3 NaOH
N2H5{+} + HC2O4{-} = N2H4 + H2C2O4 =>
N2H5{+} + HC2O4{-} = N2H4 + H2C2O4
NaOH*NH4NO3 = NH3*NaNO3*H2O =>
NaOH*NH4NO3 = NH3*NaNO3*H2O
FeOOH + H = Fe(OH)2 =>
FeOOH + H = Fe(OH)2
P2O5 + BaO = BaO2 + PO2 =>
P2O5 + BaO = BaO2 + 2 PO2
Bi + C = BiC =>
Bi + C = BiC
K3PO4(aq) + Mg(NO3)2(ag) = Mg3(PO4)2(ag) + KNO3(aq) =>
2 K3PO4(aq) + 3 Mg(NO3)2(ag) = Mg3(PO4)2(ag) + 6 KNO3(aq)
Al(OH) + Na(NO3) = Al(NO3)Na(OH) =>
Al(OH) + Na(NO3) = Al(NO3)Na(OH)
(C2H6O) + (H2Cr2O7) + (H2SO4) = (CO2) + (Cr2(SO4)3) + (H2O) =>
(C2H6O) + 2(H2Cr2O7) + 6(H2SO4) = 2(CO2) + 2(Cr2(SO4)3) + 11(H2O)
KMnO4 + H2SO4 + KI = I2 + MnO2 + K2SO4 + H2O =>
2 KMnO4 + 4 H2SO4 + 6 KI = 3 I2 + 2 MnO2 + 4 K2SO4 + 4 H2O
H2N2O2 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + HNO3 =>
5 H2N2O2 + 8 KMnO4 + 12 H2SO4 = 8 MnSO4 + 4 K2SO4 + 12 H2O + 10 HNO3
H2 + O2 + I2 + Cl2 + N2 + F2 + Br2 = HOFBrINCl =>
H2 + O2 + I2 + Cl2 + N2 + F2 + Br2 = 2 HOFBrINCl
CO2 + H2O = C2H5OH + O3 =>
2 CO2 + 3 H2O = C2H5OH + 2 O3
Li2O + N2O5 = Li2O5 + NO2 =>
Li2O + 4 N2O5 = Li2O5 + 8 NO2
H3PO4 + Ba(OH)2 = Ba(HPO4) + H2O =>
H3PO4 + Ba(OH)2 = Ba(HPO4) + 2 H2O
Cl2H2 = H2Cl2 =>
Cl2H2 = H2Cl2
SiO2(s) + Ca3(PO4)2(s) + C = Ca2SiO3(s) + CO(g) + P4 =>
3 SiO2(s) + 2 Ca3(PO4)2(s) + 13 C = 3 Ca2SiO3(s) + 13 CO(g) + P4
VO + O2 = V2O3 =>
4 VO + O2 = 2 V2O3
CH3COOH(aq) + KOH(aq) = H2O(aq) + KCH3COO(aq) =>
CH3COOH(aq) + KOH(aq) = H2O(aq) + KCH3COO(aq)
CO2 + H2 = C12H22O12 + O2 =>
12 CO2 + 11 H2 = C12H22O12 + 6 O2
Cr3 + BiO3 = Cr2O7 + Bi =>
2 Cr3 + 7 BiO3 = 3 Cr2O7 + 7 Bi
Fe(OH)3 = (Fe)2(O)3 + (H)2O =>
2 Fe(OH)3 = (Fe)2(O)3 + 3(H)2O
CuSCN + KIO3 + HCI = CuSO4 + KCI + HCN + ICI + H2O =>
4 CuSCN + 7 KIO3 + 14 HCI = 4 CuSO4 + 7 KCI + 4 HCN + 7 ICI + 5 H2O
CH4(g) + S8(S) = CS2(g) + H2S(g) =>
9 CH4(g) + 4 S8(S) = 9 CS2(g) + 18 H2S(g)
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/21/25
Équations équilibrées sur05/21/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
