| Équations équilibrées la veille | Équations équilibrées le lendemain |
B + O2 = BO2
V + TeCl4 = VCl3 + TeCl2 =>
2 V + 3 TeCl4 = 2 VCl3 + 3 TeCl2
Cu(OH)2 + NaOH = Na2[Cu(OH)4] =>
Cu(OH)2 + 2 NaOH = Na2[Cu(OH)4]
LiCl(aq) + AgNO3(aq) = LiNO3 + AgCl =>
LiCl(aq) + AgNO3(aq) = LiNO3 + AgCl
FeSO4 + K2Cr2O7 + H2SO4 = K2SO4 + Fe2(SO4)3 + Cr2(SO4)2 + H2O =>
8 FeSO4 + K2Cr2O7 + 7 H2SO4 = K2SO4 + 4 Fe2(SO4)3 + Cr2(SO4)2 + 7 H2O
Mg(ClO3)2(s) = MgCl2(aq) + O2(g) =>
Mg(ClO3)2(s) = MgCl2(aq) + 3 O2(g)
AgNO3(ac) + HCI(ac) = AgCI(s) + HNO3(ac) =>
AgNO3(ac) + HCI(ac) = AgCI(s) + HNO3(ac)
P2O3 + HNO3 + H2O = H3PO4 + NO2 =>
P2O3 + 4 HNO3 + H2O = 2 H3PO4 + 4 NO2
CsCl + LiOH = CsOH + LiCl =>
CsCl + LiOH = CsOH + LiCl
LiOH = H2O + O2 + Li =>
4 LiOH = 2 H2O + O2 + 4 Li
Mn{2+} + Fe{3+} + H2O = MnO4{-} + Fe{2+} + H{+} =>
Mn{2+} + 5 Fe{3+} + 4 H2O = MnO4{-} + 5 Fe{2+} + 8 H{+}
Li2CO3 + CH3COOH = LiCH3COO + H2O + CO2 =>
Li2CO3 + 2 CH3COOH = 2 LiCH3COO + H2O + CO2
HI(aq) + (NH4)2SO4(aq) = H2SO4 + NH4I =>
2 HI(aq) + (NH4)2SO4(aq) = H2SO4 + 2 NH4I
Fe3(CO)12 + C3H6(SH)2 = Fe2(S2C3H6)(CO)6 + H2 + Fe(CO)5 + CO =>
Fe3(CO)12 + C3H6(SH)2 = Fe2(S2C3H6)(CO)6 + H2 + Fe(CO)5 + CO
K + Al(NO3)3 = Al + KNO3 =>
3 K + Al(NO3)3 = Al + 3 KNO3
Fe(SO4)CoBr2 = FeBr2CoSO4 =>
Fe(SO4)CoBr2 = FeBr2CoSO4
PdS = Pd4S + S =>
4 PdS = Pd4S + 3 S
NH4S + MnCl2 = NH4Cl2 + MnS =>
NH4S + MnCl2 = NH4Cl2 + MnS
No3 = No =>
No3 = 3 No
Cu(NH3)4CO3 + HCH3COO = Cu(CH3COO)2 + H2CO3 + NH3 =>
Cu(NH3)4CO3 + 2 HCH3COO = Cu(CH3COO)2 + H2CO3 + 4 NH3
FeCl2*4H2O(aq) + H2C2O4(aq) = FeC2O4*H2O(s) + H2O(l) + HCl(aq) =>
FeCl2*4H2O(aq) + H2C2O4(aq) = FeC2O4*H2O(s) + 3 H2O(l) + 2 HCl(aq)
KHSO4 + NaHCO3 = Na2SO4 + CO2 + H2O + K2SO4 =>
2 KHSO4 + 2 NaHCO3 = Na2SO4 + 2 CO2 + 2 H2O + K2SO4
Na + G = Na2G =>
2 Na + G = Na2G
Fe(SO4)3 + Ba(OH)2 = Fe(OH)3 + Ba(SO4)2 =>
2 Fe(SO4)3 + 3 Ba(OH)2 = 2 Fe(OH)3 + 3 Ba(SO4)2
Co2 = Co8 =>
4 Co2 = Co8
Cd(OH)2 + HCl = CdCl2 + H2O =>
Cd(OH)2 + 2 HCl = CdCl2 + 2 H2O
CrI3 + Cl2 + OH{+}{-} = IO4{+}{-} + CrO4{2}{-} + Cl{+}{-} + H2O =>
2 CrI3 + 27 Cl2 + 64 OH{+}{-} = 6 IO4{+}{-} + 2 CrO4{2}{-} + 54 Cl{+}{-} + 32 H2O
CrO3 + NaOH + H2O = Na6[Cr(OH)12] =>
CrO3 + 6 NaOH + 3 H2O = Na6[Cr(OH)12]
Pb + HI = PbI + H2 =>
2 Pb + 2 HI = 2 PbI + H2
MgO + HNO3 = MgNO3 + H2 + O =>
2 MgO + 2 HNO3 = 2 MgNO3 + H2 + 2 O
Pt + O2 = PtO =>
2 Pt + O2 = 2 PtO
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
AlO3 + H2O = H2AlO4 =>
AlO3 + H2O = H2AlO4
KOH + NH4CI = KCI + NHOH4 =>
KOH + NH4CI = KCI + NHOH4
BaCl + NaSO4 = BaSO4 + ClNa =>
BaCl + NaSO4 = BaSO4 + ClNa
MgO + NO2 = (MgNO2)2 + Mg(NO3)2 =>
4 MgO + 6 NO2 = (MgNO2)2 + 2 Mg(NO3)2
KC2H3O2 + HCl = KCl + HC2H3O2 =>
KC2H3O2 + HCl = KCl + HC2H3O2
Fe + NaOH + H2O = Na3[Fe(OH)6] + H2 =>
2 Fe + 6 NaOH + 6 H2O = 2 Na3[Fe(OH)6] + 3 H2
Zr + CH3COOH + NH4F = (NH4)3ZrF7 + CH3COONH4 + H2 =>
Zr + 4 CH3COOH + 7 NH4F = (NH4)3ZrF7 + 4 CH3COONH4 + 2 H2
CrI3 + Cl2 + OH{+}{-} = IO4{+}{-} + CrO4{2}{-} + Cl{+}{-} + H2O =>
2 CrI3 + 27 Cl2 + 64 OH{+}{-} = 6 IO4{+}{-} + 2 CrO4{2}{-} + 54 Cl{+}{-} + 32 H2O
La2O3(s) + H2O(l) = La(OH)3(s) =>
La2O3(s) + 3 H2O(l) = 2 La(OH)3(s)
LiCl(aq) + AgNO3(aq) = LiNO3 + AgCl =>
LiCl(aq) + AgNO3(aq) = LiNO3 + AgCl
MnO4 + Cl{-} + H{+} = Mn{2+} + Cl2 + H2O =>
MnO4 + 6 Cl{-} + 8 H{+} = Mn{2+} + 3 Cl2 + 4 H2O
Cr2(SO4)3 + NaOH = Cr(OH)3 + Na2SO4 =>
Cr2(SO4)3 + 6 NaOH = 2 Cr(OH)3 + 3 Na2SO4
Mg(OH)2 + HCl = MgCl2 + OH + H2 =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 OH + H2
NH4VO3 + H2SO4 + Na2SO3 = VSO4 + (NH4)2SO4 + Na2SO4 + H2O =>
2 NH4VO3 + 3 H2SO4 + 3 Na2SO3 = 2 VSO4 + (NH4)2SO4 + 3 Na2SO4 + 3 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CrI3 + Cl2 + OH{+}{-} = IO4{+}{-} + CrO4{2}{-} + Cl{+}{-} + H2O =>
2 CrI3 + 27 Cl2 + 64 OH{+}{-} = 6 IO4{+}{-} + 2 CrO4{2}{-} + 54 Cl{+}{-} + 32 H2O
SnS + HNO3 = Sn(SO4)2 + Sn(NO3)4 + H2O + NO =>
6 SnS + 32 HNO3 = 3 Sn(SO4)2 + 3 Sn(NO3)4 + 16 H2O + 20 NO
SnCl4 + Fe = SnCl2 + FeCl3 =>
3 SnCl4 + 2 Fe = 3 SnCl2 + 2 FeCl3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/03/24
Équations équilibrées sur12/03/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
