| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 H3PO4 + 3 Ca(OH)2 = 6 H2O + Ca3(PO4)2
CH3OH + NO = CO2 + H2O + N =>
CH3OH + 3 NO = CO2 + 2 H2O + 3 N
H3PO4 + calciumhydroxide = water + Ca3(PO4)2 =>
2 H3PO4 + 3 Ca(OH)2 = 6 H2O + Ca3(PO4)2
Pb(NO3)2(aq) + K2CrO4(aq) = PbCrO4(s) + KNO3 =>
Pb(NO3)2(aq) + K2CrO4(aq) = PbCrO4(s) + 2 KNO3
S2N2 + BCl3 = B(NSCl)3 =>
3 S2N2 + 2 BCl3 = 2 B(NSCl)3
C5H9NO2 + KOH = C5H8KNO2 + H2O =>
C5H9NO2 + KOH = C5H8KNO2 + H2O
HClO4 + Co(OH)3 = H2O + Co(ClO4)3 =>
3 HClO4 + Co(OH)3 = 3 H2O + Co(ClO4)3
Pb(NO3)2 + H2SO4 = SO4 + PbH2 + NO3 =>
Pb(NO3)2 + H2SO4 = SO4 + PbH2 + 2 NO3
H3PO4 + calciumhydroxide = water + Ca3(PO4)2 =>
2 H3PO4 + 3 Ca(OH)2 = 6 H2O + Ca3(PO4)2
Al(OH)3 + C22H23N3O9 = C22H11O9Al + NH3 + H2O =>
Al(OH)3 + C22H23N3O9 = C22H11O9Al + 3 NH3 + 3 H2O
UCl4 + O2 = UO + Cl2 =>
2 UCl4 + O2 = 2 UO + 4 Cl2
Fe(NO3)3 + Cs = Fe + Cs(NO3)3 =>
Fe(NO3)3 + Cs = Fe + Cs(NO3)3
C6H6 + Br2 = C6H5Br + HBr =>
C6H6 + Br2 = C6H5Br + HBr
H3PO4 + calciumhydroxide = water + Ca3(PO4)2 =>
2 H3PO4 + 3 Ca(OH)2 = 6 H2O + Ca3(PO4)2
La2O3 + Gd2O3 + B = LaGdB12 + B2O2 =>
La2O3 + Gd2O3 + 30 B = 2 LaGdB12 + 3 B2O2
MnO2 + CO2 = MnCO2 + O2 =>
MnO2 + CO2 = MnCO2 + O2
H3PO4 + calciumhydroxide = water + Ca3(PO4)2 =>
2 H3PO4 + 3 Ca(OH)2 = 6 H2O + Ca3(PO4)2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
La2O3 + Gd2O3 + B = LaGdB12 + B2O2 =>
La2O3 + Gd2O3 + 30 B = 2 LaGdB12 + 3 B2O2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H3PO4 + calciumhydroxide = water + Ca3(PO4)2 =>
2 H3PO4 + 3 Ca(OH)2 = 6 H2O + Ca3(PO4)2
C6H6 + Br2 = C6H5Br + HBr =>
C6H6 + Br2 = C6H5Br + HBr
C20H100N36O30 = H2O + C + N2 + H2 =>
C20H100N36O30 = 30 H2O + 20 C + 18 N2 + 20 H2
Sb(NO3)3 + Li2S = Sb2S3 + LiNO3 =>
2 Sb(NO3)3 + 3 Li2S = Sb2S3 + 6 LiNO3
La2O3 + Gd2O3 + B = LaGdB12 + B2O2 =>
La2O3 + Gd2O3 + 30 B = 2 LaGdB12 + 3 B2O2
BaS + Sn(NO3)4 = Ba(NO3)2 + SnS2 =>
2 BaS + Sn(NO3)4 = 2 Ba(NO3)2 + SnS2
ZnBr2 + LiOH = Zn(OH)2 + LiBr =>
ZnBr2 + 2 LiOH = Zn(OH)2 + 2 LiBr
Sn(NO3)4 + Na2CO3 = Sn2(CO3)4 + NaNO3 =>
2 Sn(NO3)4 + 4 Na2CO3 = Sn2(CO3)4 + 8 NaNO3
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
Ni(NO3)2 + NH4OH = NH4NO3 + Ni(OH)2 =>
Ni(NO3)2 + 2 NH4OH = 2 NH4NO3 + Ni(OH)2
Ag3Sn + Hg(l) = Ag2Hg3 + Sn7Hg =>
14 Ag3Sn + 65 Hg(l) = 21 Ag2Hg3 + 2 Sn7Hg
H3PO4 + calciumhydroxide = water + Ca3(PO4)2 =>
2 H3PO4 + 3 Ca(OH)2 = 6 H2O + Ca3(PO4)2
BaCl2 + Na2HAsO4 = BaHAsO4 + NaCl =>
BaCl2 + Na2HAsO4 = BaHAsO4 + 2 NaCl
H2O + NO2 = NH3 + O2 =>
6 H2O + 4 NO2 = 4 NH3 + 7 O2
CuCO3 + H2SO4 = CuSO4 + H2CO3 =>
CuCO3 + H2SO4 = CuSO4 + H2CO3
NaOH + C14H14N3NaO3S = Na2N3O3S + C14H14OH =>
NaOH + C14H14N3NaO3S = Na2N3O3S + C14H14OH
NaCN + CuCO3 = Na2CO3 + Cu(CN)2 =>
2 NaCN + CuCO3 = Na2CO3 + Cu(CN)2
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
CuCO3 + HCl = CuCl2 + H2CO3 =>
CuCO3 + 2 HCl = CuCl2 + H2CO3
La2O3 + Gd2O3 + B = LaGdB12 + B2O2 =>
La2O3 + Gd2O3 + 30 B = 2 LaGdB12 + 3 B2O2
MnO2 + CO2 = MnCO2 + O2 =>
MnO2 + CO2 = MnCO2 + O2
CuCO3 + C = Cu + CO2 =>
2 CuCO3 + C = 2 Cu + 3 CO2
C(s) + H2(g) = C2H6(g) =>
2 C(s) + 3 H2(g) = C2H6(g)
C2H5OH + O2 = C2HO + H2O =>
4 C2H5OH + 5 O2 = 4 C2HO + 10 H2O
MgI2 + HNO3 = Mg(NO3)2 + HI =>
MgI2 + 2 HNO3 = Mg(NO3)2 + 2 HI
Zn(NO3)2 + NH4OH = NH4NO3 + Zn(OH)2 =>
Zn(NO3)2 + 2 NH4OH = 2 NH4NO3 + Zn(OH)2
CaO + LiCl = Li2O + CaCl2 =>
CaO + 2 LiCl = Li2O + CaCl2
HPO4{2-} + NaOH = NaPO4{2-} + H2O =>
HPO4{2-} + NaOH = NaPO4{2-} + H2O
Ca(H2PO2)2 + Ca(OH)2 = CaHPO2 + H2O =>
Ca(H2PO2)2 + Ca(OH)2 = 2 CaHPO2 + 2 H2O
NH3 + NO = N2 + H2O2 =>
2 NH3 + 6 NO = 4 N2 + 3 H2O2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/21/25
Équations équilibrées sur05/21/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
