| Équations équilibrées la veille | Équations équilibrées le lendemain |
CoCl2(aq) + 2 AgNO3(aq) = Co(NO3)2 + 2 AgCl
BaCl2 + K2Cr2O7 + CH3COONa + H2O = BaCrO4 + KCl + NaCl + CH3COOH =>
2 BaCl2 + K2Cr2O7 + 2 CH3COONa + H2O = 2 BaCrO4 + 2 KCl + 2 NaCl + 2 CH3COOH
C6H10 + KMnO4 = C6H10O2 + K + MnO2 =>
C6H10 + KMnO4 = C6H10O2 + K + MnO2
KOH + HCH3CO2 = H2O + KCH3CO2 =>
KOH + HCH3CO2 = H2O + KCH3CO2
BaCl2 + NaHSO4 = BaSO4 + Na2SO4 + HCl =>
BaCl2 + 2 NaHSO4 = BaSO4 + Na2SO4 + 2 HCl
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
NH4OH + KOH = KNH2 + H2O =>
NH4OH + KOH = KNH2 + 2 H2O
LiBr(aq) + Cl2(g) = LiCl(s) + Br2(l) =>
2 LiBr(aq) + Cl2(g) = 2 LiCl(s) + Br2(l)
Be(OH)2 + OH = Be(OH)4 =>
Be(OH)2 + 2 OH = Be(OH)4
LiClO4 + H2SO4 = LiCl + SO7 + H2O =>
LiClO4 + H2SO4 = LiCl + SO7 + H2O
AlCl3 = Al + Cl2 =>
2 AlCl3 = 2 Al + 3 Cl2
SO2 + NaOH = Na2S2O5 + H2O =>
2 SO2 + 2 NaOH = Na2S2O5 + H2O
KCN = K + CN =>
KCN = K + CN
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
(FeCl3)*7H2O + CaHCO3 = Fe(OH)3 + CO2 + H2O + CaCl =>
(FeCl3)*7H2O + 3 CaHCO3 = Fe(OH)3 + 3 CO2 + 7 H2O + 3 CaCl
K2Cr2O7 + C + NaOH = KCrO2 + Na2CO3 + H2O =>
2 K2Cr2O7 + 3 C + 6 NaOH = 4 KCrO2 + 3 Na2CO3 + 3 H2O
Bi(s) + F2(g) = BiF3 =>
2 Bi(s) + 3 F2(g) = 2 BiF3
Fe2(C2O4)3 + NaOH = Fe(OH)3 + Na2C2O4 =>
Fe2(C2O4)3 + 6 NaOH = 2 Fe(OH)3 + 3 Na2C2O4
Al2(SO4)3 + Zn(NO3)2 = Al(NO3)3 + Zn(SO4) =>
Al2(SO4)3 + 3 Zn(NO3)2 = 2 Al(NO3)3 + 3 Zn(SO4)
KCl + H2O = K(HCl)2 + K + O2 =>
4 KCl + 2 H2O = 2 K(HCl)2 + 2 K + O2
P4O10 + H2O(l) = H4P2O7 =>
P4O10 + 4 H2O(l) = 2 H4P2O7
HNO3 + NO = H2NO + NO3 =>
2 HNO3 + NO = H2NO + 2 NO3
Cl2 + P2S5 = PCl3 + S8 =>
24 Cl2 + 8 P2S5 = 16 PCl3 + 5 S8
LiClO4 + H2SO4 = LiCl + SO7 + H2O =>
LiClO4 + H2SO4 = LiCl + SO7 + H2O
Br2 + H2O = HBr + O2 =>
2 Br2 + 2 H2O = 4 HBr + O2
Na2CO3*10H2O + HCl = CO2 + NaCl + H2O =>
Na2CO3*10H2O + 2 HCl = CO2 + 2 NaCl + 11 H2O
SO2 + NaOH = Na2S2O5 + H2O =>
2 SO2 + 2 NaOH = Na2S2O5 + H2O
Br2 + InI3 = InBr3 + I2 =>
3 Br2 + 2 InI3 = 2 InBr3 + 3 I2
AlCl3 = Al + Cl2 =>
2 AlCl3 = 2 Al + 3 Cl2
Br2 + MgF2 = MgBr2 + F =>
Br2 + MgF2 = MgBr2 + 2 F
C5H96 + O2 = CO2 + H2O =>
C5H96 + 29 O2 = 5 CO2 + 48 H2O
Na2CrO4 + HNO3 = Na(NO3) + H2CrO4 =>
Na2CrO4 + 2 HNO3 = 2 Na(NO3) + H2CrO4
Cu3(CO3)2(OH)2 + HCl = CuCl2 + H2O + CO2 =>
Cu3(CO3)2(OH)2 + 6 HCl = 3 CuCl2 + 4 H2O + 2 CO2
C + BaSO4 = CO + BaS =>
4 C + BaSO4 = 4 CO + BaS
C2H5OHCUO = CH3COHCUH2O =>
C2H5OHCUO = CH3COHCUH2O
AICI + NaOH = AIOH + NaCI =>
AICI + NaOH = AIOH + NaCI
HNO3 + NO = H2NO + NO3 =>
2 HNO3 + NO = H2NO + 2 NO3
C + H2 + Cl2 = CHCl3 =>
2 C + H2 + 3 Cl2 = 2 CHCl3
Fe2(C2O4)3 + Na3PO4 = FePO4 + Na2C2O4 =>
Fe2(C2O4)3 + 2 Na3PO4 = 2 FePO4 + 3 Na2C2O4
MnSO4(aq) + Na3PO4(aq) = Mn3(PO4)2(aq) + Na2SO4 =>
3 MnSO4(aq) + 2 Na3PO4(aq) = Mn3(PO4)2(aq) + 3 Na2SO4
Li(OH) + H2(CO3) = H2O + Li2(CO3) =>
2 Li(OH) + H2(CO3) = 2 H2O + Li2(CO3)
FeCl2 + K3PO4 = FePO4 + Cl2 + K =>
FeCl2 + K3PO4 = FePO4 + Cl2 + 3 K
CH4 + HO2 = CO + H2O =>
CH4 + 2 HO2 = CO + 3 H2O
Hg2 + Nb = HgNb =>
Hg2 + 2 Nb = 2 HgNb
FeC2O4*2H2O + H2C2O4 + H2O2 + K2C2O4 = K3[Fe(C2O4)3]*3H2O =>
2 FeC2O4*2H2O + H2C2O4 + H2O2 + 3 K2C2O4 = 2 K3[Fe(C2O4)3]*3H2O
AlCl3 = Al + Cl2 =>
2 AlCl3 = 2 Al + 3 Cl2
C + HCl = CH + Cl =>
C + HCl = CH + Cl
Ba(HCO3)2 + H2SO4 = BaSO4 + H2O + CO2 =>
Ba(HCO3)2 + H2SO4 = BaSO4 + 2 H2O + 2 CO2
HCl(l) = H2(g) + Cl2(g) =>
2 HCl(l) = H2(g) + Cl2(g)
Ca2AlSi2O8 = CaAlSiO4 + CaSiO4 =>
Ca2AlSi2O8 = CaAlSiO4 + CaSiO4
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/04/24
Équations équilibrées sur08/03/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
