| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 CuO + 4 Cl = 2 CuCl2 + O2
BaCl2 + NH4NO3 = Ba(NO3)2 + NH4Cl =>
BaCl2 + 2 NH4NO3 = Ba(NO3)2 + 2 NH4Cl
C4H9COOH + NaOH = CH3CH2CH2COO + Na + H2O =>
4 C4H9COOH + 9 NaOH = 5 CH3CH2CH2COO + 9 Na + 7 H2O
HCO + KOH = KC + HO =>
HCO + KOH = KC + 2 HO
AgNO3 + CuCl2 = AgCl2 + Cu(NO3) =>
AgNO3 + CuCl2 = AgCl2 + Cu(NO3)
AgBr + I2 = Br2 + AgI4 =>
2 AgBr + 4 I2 = Br2 + 2 AgI4
N2O5 + Na2CO3 = CO2 + NaNO3 =>
N2O5 + Na2CO3 = CO2 + 2 NaNO3
CH4N2O + AuCl3 + H2O = N2 + CO2 + Au + HCl =>
CH4N2O + 2 AuCl3 + H2O = N2 + CO2 + 2 Au + 6 HCl
CrCl3 + K3PO4 = KCl + CrPO4 =>
CrCl3 + K3PO4 = 3 KCl + CrPO4
CaOH + AlOH + SiO + H2O = Ca3Al2Si3O12 + H2 =>
6 CaOH + 4 AlOH + 6 SiO + 8 H2O = 2 Ca3Al2Si3O12 + 13 H2
KSO3 + CaNO3 = KNO3 + CaSO3 =>
KSO3 + CaNO3 = KNO3 + CaSO3
C8H4O3 + O2 = CO + H2O =>
2 C8H4O3 + 7 O2 = 16 CO + 4 H2O
N2H9PO4 + H3BO3 + C2H6O2 = BPN + CO2 + NH3 + H2O =>
2 N2H9PO4 + 2 H3BO3 + C2H6O2 = 2 BPN + 2 CO2 + 2 NH3 + 12 H2O
SnO + HCl = Sn + Cl2 + H2O =>
SnO + 2 HCl = Sn + Cl2 + H2O
SO2 + CaCl2 + H2O = Ca + H2SO4 + HCl =>
SO2 + CaCl2 + 2 H2O = Ca + H2SO4 + 2 HCl
C6H12O6 + Ag(NH3)2{+} + OH{-} = Ag + C6H8O7 + NH3 + H2O =>
C6H12O6 + 6 Ag(NH3)2{+} + 6 OH{-} = 6 Ag + C6H8O7 + 12 NH3 + 5 H2O
(NH4)4Fe(CN)6 + Al2(CO3)3 = (NH4)2CO3 + Al4[Fe(CN)6]3 =>
3(NH4)4Fe(CN)6 + 2 Al2(CO3)3 = 6(NH4)2CO3 + Al4[Fe(CN)6]3
Na2SiO3 + (NH4)2CO3 = H2SiO3 + Na2CO3 + NH3 =>
Na2SiO3 + (NH4)2CO3 = H2SiO3 + Na2CO3 + 2 NH3
CCl3NO2 + KBrO3 + KOH = KNO3 + KCl + H2O + K2CO3 + KBr =>
3 CCl3NO2 + KBrO3 + 18 KOH = 3 KNO3 + 9 KCl + 9 H2O + 3 K2CO3 + KBr
Ca(NO2)2 + (NH4)2SO4 = N2 + CaSO4 + H2O =>
Ca(NO2)2 + (NH4)2SO4 = 2 N2 + CaSO4 + 4 H2O
TiCl4 + TiAl = TiCl2 + AlCl3 =>
5 TiCl4 + 2 TiAl = 7 TiCl2 + 2 AlCl3
Na + Li2O = Na2O + Li2 =>
2 Na + Li2O = Na2O + Li2
MgCl2 + CuCO3 = MgCO3 + CuCl2 =>
MgCl2 + CuCO3 = MgCO3 + CuCl2
C6H10 + Cl2 = C6H9Cl + HCl =>
C6H10 + Cl2 = C6H9Cl + HCl
KI + Ca = CaI2 + K =>
2 KI + Ca = CaI2 + 2 K
Al2(CO3)3(s) + H2O(l) = Al(OH)3 + CO2 =>
Al2(CO3)3(s) + 3 H2O(l) = 2 Al(OH)3 + 3 CO2
CuO3 + H2O = CuH + O =>
2 CuO3 + H2O = 2 CuH + 7 O
CaI2 + Pb(No3)2 = Ca(No3)2 + PbI2 =>
CaI2 + Pb(No3)2 = Ca(No3)2 + PbI2
MgCl2 + KMnO4 + H2SO4 = MgSO4 + MnSO4 + Cl2 + K2SO4 + H2O =>
5 MgCl2 + 2 KMnO4 + 8 H2SO4 = 5 MgSO4 + 2 MnSO4 + 5 Cl2 + K2SO4 + 8 H2O
N2 + H2 + S8 = (NH4)2S =>
8 N2 + 32 H2 + S8 = 8(NH4)2S
F + HNO2 = HF + NO2 =>
F + HNO2 = HF + NO2
Pb + NH3 = Pb(NH3)4 =>
Pb + 4 NH3 = Pb(NH3)4
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
NO3{-} + SO2 = SO4{2-} + NO2 =>
2 NO3{-} + SO2 = SO4{2-} + 2 NO2
C6H6 + Cl2 = HCl + C2 =>
C6H6 + 3 Cl2 = 6 HCl + 3 C2
CuNO3 + NH3 = Cu(NH3)4 + NO3 =>
CuNO3 + 4 NH3 = Cu(NH3)4 + NO3
ZnSiO3 = ZnO + SiO2 =>
ZnSiO3 = ZnO + SiO2
HNO3 + Cu = CuNO32 + H2O + NO2 =>
60 HNO3 + Cu = CuNO32 + 30 H2O + 59 NO2
Cl2 + KOH = H2O + KCl + KClO3 =>
3 Cl2 + 6 KOH = 3 H2O + 5 KCl + KClO3
AgNO3 + CuCl2 = AgCl2 + Cu(NO3) =>
AgNO3 + CuCl2 = AgCl2 + Cu(NO3)
CH3OH + LiAlH4 = CH4 + Al(OH)3 + LiOH =>
4 CH3OH + LiAlH4 = 4 CH4 + Al(OH)3 + LiOH
H2SO4 + NO = HNO3 + SO2 + H2O =>
3 H2SO4 + 2 NO = 2 HNO3 + 3 SO2 + 2 H2O
HCl + Ba(NO3)2 = Ba(HCl)2 + NO3 =>
2 HCl + Ba(NO3)2 = Ba(HCl)2 + 2 NO3
(C3H8O) + O2 = H2O + CO2 =>
2(C3H8O) + 9 O2 = 8 H2O + 6 CO2
SO2 + K2S = K2SO3 + S =>
3 SO2 + 2 K2S = 2 K2SO3 + 3 S
NH2NO3(s) = N2(g) + O2(g) + H20(g) =>
10 NH2NO3(s) = 10 N2(g) + 15 O2(g) + H20(g)
K + Al2O3 = K2O + Al =>
6 K + Al2O3 = 3 K2O + 2 Al
CdCl2 + NaHCO3 = CdCO3 + NaCl + H2O + CO2 =>
CdCl2 + 2 NaHCO3 = CdCO3 + 2 NaCl + H2O + CO2
S + KOH + H2O2 = K2SO4 + H2O =>
S + 2 KOH + 3 H2O2 = K2SO4 + 4 H2O
Zn(OH)2 + Ba(OH)2 = Ba(HZnO2)2 + H2O =>
2 Zn(OH)2 + Ba(OH)2 = Ba(HZnO2)2 + 2 H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/26/24
Équations équilibrées sur12/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
