| Équations équilibrées la veille | Équations équilibrées le lendemain |
NaCl + Hg2(CH3COO)2 = Hg2Cl + Na(CH3COO)2
Zn(s) = Zn{+2}(aq) + e =>
Zn(s) = Zn{+2}(aq) + 2e
Al2(SO3)3 + AgNO3 = Al(NO3)3 + Ag2SO3 =>
Al2(SO3)3 + 6 AgNO3 = 2 Al(NO3)3 + 3 Ag2SO3
ZnCl2 + Na2SO4 = ZnSO4 + Cl + Na =>
ZnCl2 + Na2SO4 = ZnSO4 + 2 Cl + 2 Na
C66H105N21O23 + O2 = H2O + C + NO =>
4 C66H105N21O23 + 101 O2 = 210 H2O + 264 C + 84 NO
Fe + HCl = FeCl + H =>
Fe + HCl = FeCl + H
Mg + Si + O2 = Mg2SiO4 =>
2 Mg + Si + 2 O2 = Mg2SiO4
(NH4)2SO3 + HNO3 = NO + (NH4)2SO4 + H2O =>
3(NH4)2SO3 + 2 HNO3 = 2 NO + 3(NH4)2SO4 + H2O
AgI + O2 = Ag2 + IO =>
2 AgI + O2 = Ag2 + 2 IO
Mo5N6 = Mo + N2 =>
Mo5N6 = 5 Mo + 3 N2
CHCl + HCl = CH4 + Cl2 =>
CHCl + 3 HCl = CH4 + 2 Cl2
Li3PO4 + Zn(NO3)2 = Li3(NO3)2 + ZnPO4 =>
Li3PO4 + Zn(NO3)2 = Li3(NO3)2 + ZnPO4
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Potassiumsulfate + bariumnitrate = potassiumnitrate + bariumsulfate =>
K2SO4 + Ba(NO3)2 = 2 KNO3 + BaSO4
Ca(OH)2 + CO2 = Ca(HCO3)2 =>
Ca(OH)2 + 2 CO2 = Ca(HCO3)2
H2O2 + CaCl2 + NaOH = Ca(O2)2 + H2O + NaCl =>
3 H2O2 + CaCl2 + 2 NaOH = Ca(O2)2 + 4 H2O + 2 NaCl
CH3NH2 + H2O + CuSO4 = (CH3NH3)2SO4 + Cu(OH)2 =>
2 CH3NH2 + 2 H2O + CuSO4 = (CH3NH3)2SO4 + Cu(OH)2
NaAs + O2 = NaAsO2 =>
NaAs + O2 = NaAsO2
Na + SnCl4 = NaCl + Sn =>
4 Na + SnCl4 = 4 NaCl + Sn
(NH4)S3 + CoCl2 = (NH4)S3CoCl2 =>
(NH4)S3 + CoCl2 = (NH4)S3CoCl2
H3PO4 + Cr2S3 = PO4Cr + H2S =>
2 H3PO4 + Cr2S3 = 2 PO4Cr + 3 H2S
UO2 + O2 = (UO2)O2 = UO4 =>
UO2 + O2 = (UO2)O2
AgCl + NaNO2 = AgNO2 + NaCl =>
AgCl + NaNO2 = AgNO2 + NaCl
HF(aq) + H2O(l) = H3O1(aq) + F2(aq) =>
2 HF(aq) + 2 H2O(l) = 2 H3O1(aq) + F2(aq)
KCl + K2CrO7 + H2SO4 = Cl2 + Cr2(SO4)3 + K2SO4 + H2O =>
18 KCl + 2 K2CrO7 + 14 H2SO4 = 9 Cl2 + Cr2(SO4)3 + 11 K2SO4 + 14 H2O
Sn + CO2 = Sn(CO2)3 =>
Sn + 3 CO2 = Sn(CO2)3
H2SO4(aq) + NaCl(s) = Na2SO4(aq) + HCl(g) =>
H2SO4(aq) + 2 NaCl(s) = Na2SO4(aq) + 2 HCl(g)
H3PO4 + C5H5 = C5H6 + H2PO4 =>
H3PO4 + C5H5 = C5H6 + H2PO4
K2S2 + GeS = K2GeS3 =>
K2S2 + GeS = K2GeS3
Na2CO3 + GaCl3 = Ga2(CO3)3 + NaCl =>
3 Na2CO3 + 2 GaCl3 = Ga2(CO3)3 + 6 NaCl
C62H89CoN13O15P + CN = C63H88CoN14O14P + OH =>
C62H89CoN13O15P + CN = C63H88CoN14O14P + OH
SiO2(s) + H2O(l) = H2SiO3 =>
SiO2(s) + H2O(l) = H2SiO3
Na + H2S = H2Na + S =>
Na + H2S = H2Na + S
ZnS + HCl + HNO3 = ZnCl2 + NO + S + H2O =>
3 ZnS + 6 HCl + 2 HNO3 = 3 ZnCl2 + 2 NO + 3 S + 4 H2O
FeCl3 + NaI = I2 + NaCl + FeCl2 =>
2 FeCl3 + 2 NaI = I2 + 2 NaCl + 2 FeCl2
Fe(NO3)3 + NaOH = Fe(OH)3 + Na3(NO3)3 =>
Fe(NO3)3 + 3 NaOH = Fe(OH)3 + Na3(NO3)3
HO2{-} + CrO2{-} = CrO4{-2} + OH{-} + H2O =>
3 HO2{-} + 2 CrO2{-} = 2 CrO4{-2} + OH{-} + H2O
Mg + CrCl3 = Cr + Mg3(Cl3)2 =>
3 Mg + 2 CrCl3 = 2 Cr + Mg3(Cl3)2
Sn + Ag(NO3) = Sn(NO3) + Ag3 =>
3 Sn + 3 Ag(NO3) = 3 Sn(NO3) + Ag3
Zn(OH)2 + MgCl2 = ZnCl2 + Mg(OH)2 =>
Zn(OH)2 + MgCl2 = ZnCl2 + Mg(OH)2
C3H7OH + CuO = CH3COCH3 + Cu + H2O =>
C3H7OH + CuO = CH3COCH3 + Cu + H2O
MgO + H2S = Mg(OH)2 + MgS =>
2 MgO + H2S = Mg(OH)2 + MgS
Na3PO4 + BaCl2 = Ba3(PO4)2 + NaCl(aq) =>
2 Na3PO4 + 3 BaCl2 = Ba3(PO4)2 + 6 NaCl(aq)
C6H6OH + NaHSO3 = C6H6HSO3 + NaOH =>
C6H6OH + NaHSO3 = C6H6HSO3 + NaOH
C2H5Cl = HCl + C2H4 =>
C2H5Cl = HCl + C2H4
Na3PO4 + CaCl2 = NaCl2 + Ca3(PO4) =>
Na3PO4 + 3 CaCl2 = 3 NaCl2 + Ca3(PO4)
K2S + Cr2(SO4)3 + H2O = Cr(OH)3 + H2S + K2SO4 =>
3 K2S + Cr2(SO4)3 + 6 H2O = 2 Cr(OH)3 + 3 H2S + 3 K2SO4
C2H2 + HBr = C2H4Br2 =>
C2H2 + 2 HBr = C2H4Br2
Ba(ClO3)2 + K3(PO4) = Ba3(PO4)2 + K(ClO3) =>
3 Ba(ClO3)2 + 2 K3(PO4) = Ba3(PO4)2 + 6 K(ClO3)
Zn + Ag(NO2) = Ag + ZnNO2 =>
Zn + Ag(NO2) = Ag + ZnNO2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/25/24
Équations équilibrées sur01/24/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
