| Équations équilibrées la veille | Équations équilibrées le lendemain |
CrO3 + 6 HCl = CrCl3 + 3 H2O + 3 Cl
CO2C = CO =>
CO2C = 2 CO
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
SiO2 + PbO = PbSi + O2 =>
2 SiO2 + 2 PbO = 2 PbSi + 3 O2
HI + K(OH)2 = KI2 + H2O =>
2 HI + K(OH)2 = KI2 + 2 H2O
MoS2 + O2 = Mo2O3 + SO2 =>
4 MoS2 + 11 O2 = 2 Mo2O3 + 8 SO2
MgCl2 + FeSO4 = FeCl2 + MgSO4 =>
MgCl2 + FeSO4 = FeCl2 + MgSO4
Ca3P2(H2O)6 = (Ca(OH)2)3(PH3)2 =>
Ca3P2(H2O)6 = (Ca(OH)2)3(PH3)2
MgO + C2H5OH = Mg(OH)2 + C3H7 + COO =>
15 MgO + 19 C2H5OH = 15 Mg(OH)2 + 12 C3H7 + 2 COO
Fe + CuNO3 = Cu + Fe(NO3)2 =>
Fe + 2 CuNO3 = 2 Cu + Fe(NO3)2
Na2CO3 + S = Na2S + CO2 + O2 =>
2 Na2CO3 + 2 S = 2 Na2S + 2 CO2 + O2
Al + HgCl = AlCl3 + Hg =>
Al + 3 HgCl = AlCl3 + 3 Hg
Pb(CH3COO)2 + CuCl2 = PbCl2 + Cu(CH3COO)2 =>
Pb(CH3COO)2 + CuCl2 = PbCl2 + Cu(CH3COO)2
SnCl2 + Na = Sn2 + NaCl =>
2 SnCl2 + 4 Na = Sn2 + 4 NaCl
Be + H2O = Be2O2 + H2 =>
2 Be + 2 H2O = Be2O2 + 2 H2
P4 + KClO3 = KCl + P2O5 =>
3 P4 + 10 KClO3 = 10 KCl + 6 P2O5
C4H10 + N = HCN + H =>
C4H10 + 4 N = 4 HCN + 6 H
HCO3 + KNCO3 = KNO3 + CO2 + H2O =>
4 HCO3 + KNCO3 = KNO3 + 5 CO2 + 2 H2O
N2 + O + H2O = HNO3 =>
N2 + 5 O + H2O = 2 HNO3
K3PO4 + MgCl2 = MgPO4 + K3Cl2 =>
K3PO4 + MgCl2 = MgPO4 + K3Cl2
Cu + Br = CuBr =>
Cu + Br = CuBr
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
RbOH + NaOH = NaRb + OH =>
RbOH + NaOH = NaRb + 2 OH
Ni2(SO4)3 + NH3 + H2O = Ni(OH)3 + (NH4)2SO4 =>
Ni2(SO4)3 + 6 NH3 + 6 H2O = 2 Ni(OH)3 + 3(NH4)2SO4
C16H14 + O = C(O)2 + H2O =>
C16H14 + 39 O = 16 C(O)2 + 7 H2O
(H)3(PO)4 + Ca(OH)2 = (H)20 + (Ca)3(PO4)2 =>
4(H)3(PO)4 + 24 Ca(OH)2 = 3(H)20 + 8(Ca)3(PO4)2
NaCl + AgN3 = AgCl + NaN3 =>
NaCl + AgN3 = AgCl + NaN3
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
C7H6O2 + O1 = CO2 + H2O =>
C7H6O2 + 15 O1 = 7 CO2 + 3 H2O
KK + H2 = KH =>
KK + H2 = 2 KH
Os + HNO3 = Os(NO3)3 + NO2 + H2O =>
Os + 6 HNO3 = Os(NO3)3 + 3 NO2 + 3 H2O
Al2O3 + HClO4 = Al(ClO4)3 + H2O =>
Al2O3 + 6 HClO4 = 2 Al(ClO4)3 + 3 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
[Ag(NH3)2]Cl = AgCl + NH3 =>
[Ag(NH3)2]Cl = AgCl + 2 NH3
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Cr(OH)3 + Br2 + Na2OH = Na2CrO4 + NaBr + H2O =>
Cr(OH)3 + 4 Br2 + 5 Na2OH = Na2CrO4 + 8 NaBr + 4 H2O
NaClO + C2O2H4 = Na2O + Cl2 + C2O3H4 =>
2 NaClO + C2O2H4 = Na2O + Cl2 + C2O3H4
CoS + HNO3 + HCl = NOCl + H2O + SO4 + Co =>
CoS + 4 HNO3 + 4 HCl = 4 NOCl + 4 H2O + SO4 + Co
CH3COOH(aq) + NaHCO3(s) = CO2 + H2O + NaCH3COO =>
CH3COOH(aq) + NaHCO3(s) = CO2 + H2O + NaCH3COO
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Fe2(SO4)3 + K3PO4 = Fe2(PO4)2 + (K3)2(SO4)3 =>
Fe2(SO4)3 + 2 K3PO4 = Fe2(PO4)2 + (K3)2(SO4)3
(NH4)2CO3 + HCl = NH4Cl + H2O + CO2 =>
(NH4)2CO3 + 2 HCl = 2 NH4Cl + H2O + CO2
SO3 + HNO3 = NO + SO4 + H2O =>
3 SO3 + 2 HNO3 = 2 NO + 3 SO4 + H2O
CO2 + H2O = C6H12CO6 + O2 =>
7 CO2 + 6 H2O = C6H12CO6 + 7 O2
C3H3N + O2 = N2 + CO2 + H2O =>
4 C3H3N + 15 O2 = 2 N2 + 12 CO2 + 6 H2O
K2CrO4 + FeI3 = K2Fe + CrI3 + O2 =>
K2CrO4 + FeI3 = K2Fe + CrI3 + 2 O2
NaOH + ZnO + H2O = Na2[Zn(OH)4] =>
2 NaOH + ZnO + H2O = Na2[Zn(OH)4]
Ca(OH)2(aq) + Al(NO3)3(s) = Ca(NO3)2(s) + Al(OH)3(s) =>
3 Ca(OH)2(aq) + 2 Al(NO3)3(s) = 3 Ca(NO3)2(s) + 2 Al(OH)3(s)
C6H5SO3H + H2O = C6H5OH + H2SO3 =>
C6H5SO3H + H2O = C6H5OH + H2SO3
| 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 68 69 70 71 72 73 74 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/07/25
Équations équilibrées sur02/06/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
