| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Co(OH)Cl + 2 HCl = 2 CoCl + 2 H2O + Cl2
PBr3 = P4 + Br2 =>
4 PBr3 = P4 + 6 Br2
HBrO + Ca(OH)2 = Ca + BrO2 + H2O =>
2 HBrO + 3 Ca(OH)2 = 3 Ca + 2 BrO2 + 4 H2O
Na2SO4 + H2SO4 = Na2S2O8 + H2 =>
Na2SO4 + H2SO4 = Na2S2O8 + H2
HgO = Hg + O =>
HgO = Hg + O
H2H2 + S8S8 = H2S =>
8 H2H2 + S8S8 = 16 H2S
Na2CO3 + Cl2 = NaCl + NaClO + CO2 =>
Na2CO3 + Cl2 = NaCl + NaClO + CO2
HCl + Ca = CaCl2 + H2 =>
2 HCl + Ca = CaCl2 + H2
Mg3PO4 + H2 = Mg + HPO4 =>
2 Mg3PO4 + H2 = 6 Mg + 2 HPO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CH4 + Cl2 = C4Cl + H2 =>
8 CH4 + Cl2 = 2 C4Cl + 16 H2
NH3(g) + CO2(g) + H2O(g) = (NH4)2CO3 =>
2 NH3(g) + CO2(g) + H2O(g) = (NH4)2CO3
H2 + O2 = H4O2 =>
2 H2 + O2 = H4O2
Cu3(PO4)2 + H3PO4 = Cu(H2PO4)2 =>
Cu3(PO4)2 + 4 H3PO4 = 3 Cu(H2PO4)2
CuCl2(aq) + K3PO4(aq) = K3Cl2(aq) + CuPO4(s) =>
CuCl2(aq) + K3PO4(aq) = K3Cl2(aq) + CuPO4(s)
NaC2H3O2 + Fe(NO3)3 = NaNO3 + Fe(C2H3O2)3 =>
3 NaC2H3O2 + Fe(NO3)3 = 3 NaNO3 + Fe(C2H3O2)3
Cu(NH3)4 + HNO3 = Cu(NO3)2 + NH3 + NH4 =>
Cu(NH3)4 + 2 HNO3 = Cu(NO3)2 + 2 NH3 + 2 NH4
C2H6O + O2 = C2H4O2 + H2O =>
C2H6O + O2 = C2H4O2 + H2O
CaCl2 + H2SO4 = CaHSO4 + HCl2 =>
CaCl2 + H2SO4 = CaHSO4 + HCl2
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Mo(OH)3 + NaCl = MoCl3 + NaOH =>
Mo(OH)3 + 3 NaCl = MoCl3 + 3 NaOH
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
*2C3H8O + *9O2 = *6CO2 + *8H2O =>
*2C3H8O + *9O2 = *6CO2 + *8H2O
C2H5Cl + KCN = C2H5CN + KCl =>
C2H5Cl + KCN = C2H5CN + KCl
CH3CH(NH2)CH2COOH + Na2CO3 = CH3CH(NH2)CH2COONa + H2CO3 =>
2 CH3CH(NH2)CH2COOH + Na2CO3 = 2 CH3CH(NH2)CH2COONa + H2CO3
AlCl3(H2O)6 = Al2O3 + HCl + H2O =>
2 AlCl3(H2O)6 = Al2O3 + 6 HCl + 9 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
F2 + CrCl3 = Cr2F3 + Cl =>
3 F2 + 4 CrCl3 = 2 Cr2F3 + 12 Cl
CH3CH4CH4OH + O2 = CO2 + H2O =>
2 CH3CH4CH4OH + 11 O2 = 6 CO2 + 12 H2O
(NH4)2SO4 + C2H6O = (NH4)2SO4C2H6O =>
(NH4)2SO4 + C2H6O = (NH4)2SO4C2H6O
FeCO3 = CO2FeO =>
FeCO3 = CO2FeO
Sc(ClO3)3 + CaC2O4 + HCl = CaCl2 + ScCl3 + CO2 + H2O =>
Sc(ClO3)3 + 9 CaC2O4 + 18 HCl = 9 CaCl2 + ScCl3 + 18 CO2 + 9 H2O
H2 + Hg(ClO3)2 = Hg2 + H(ClO3) =>
2 H2 + 2 Hg(ClO3)2 = Hg2 + 4 H(ClO3)
KHCrO4 = KH + CrO4 =>
KHCrO4 = KH + CrO4
Al2(CO3)3 + H3CCOOH = Al2(CH3COO) + CO2 + H2O =>
8 Al2(CO3)3 + 13 H3CCOOH = 8 Al2(CH3COO) + 34 CO2 + 14 H2O
NaN3 + O2 = Na2O3 + N2 =>
4 NaN3 + 3 O2 = 2 Na2O3 + 6 N2
Na2SiO3 + Al2O3 = Na2O + Al2SiO5 =>
Na2SiO3 + Al2O3 = Na2O + Al2SiO5
H2SO4 + NaSiO3 = NaSO4 + H2SiO3 =>
H2SO4 + NaSiO3 = NaSO4 + H2SiO3
Sn(NO2)4 + Pt3N4 = Sn3N4 + Pt(NO2)4 =>
3 Sn(NO2)4 + Pt3N4 = Sn3N4 + 3 Pt(NO2)4
Sc2CrC2O2 = Sc2O3 + Sc4C3 + Cr2O3 + C =>
12 Sc2CrC2O2 = 2 Sc2O3 + 5 Sc4C3 + 6 Cr2O3 + 9 C
Cl3(g) + KBr(aq) = KCl(aq) + Br2(g) =>
2 Cl3(g) + 6 KBr(aq) = 6 KCl(aq) + 3 Br2(g)
HBr + H2SO4 = Br2 + SO2* + H2O =>
2 HBr + H2SO4 = Br2 + SO2* + 2 H2O
H3PO4 + CaOH = H4 + O2 + CaP =>
2 H3PO4 + 2 CaOH = 2 H4 + 5 O2 + 2 CaP
K2Cr2O7 + Na2SO3 + H2SO4 = H2O + Cr2(SO4)3 + Na2SO4 + K2SO4 =>
K2Cr2O7 + 3 Na2SO3 + 4 H2SO4 = 4 H2O + Cr2(SO4)3 + 3 Na2SO4 + K2SO4
HNO3 + KOH = KNO2 + H2O + O2 =>
2 HNO3 + 2 KOH = 2 KNO2 + 2 H2O + O2
C6H5C2H5 = C6H5C2H3 + H2 =>
C6H5C2H5 = C6H5C2H3 + H2
Ca(OH)2 + Zn(NO3)2 = Ca(NO3)2 + Zn(OH)2 =>
Ca(OH)2 + Zn(NO3)2 = Ca(NO3)2 + Zn(OH)2
BaBr2 + K2O4S = BaO4S + BrK =>
BaBr2 + K2O4S = BaO4S + 2 BrK
CuSO4 + (NH4)2SO4 = Cu(NH4)2(SO4)2 =>
CuSO4 + (NH4)2SO4 = Cu(NH4)2(SO4)2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/17/24
Équations équilibrées sur01/16/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
