| Équations équilibrées la veille | Équations équilibrées le lendemain |
9 Mn(OH)2 + 2 NH3 = 9 Mn + 12 H2O + 2 NO3
Fe3Cl + Cu = CuCl + Fe3 =>
Fe3Cl + Cu = CuCl + Fe3
HClO3 + NH3 = NH3ClO3 + H =>
HClO3 + NH3 = NH3ClO3 + H
Cs3PO4 = Cs + (PO4) =>
Cs3PO4 = 3 Cs + (PO4)
Cl2O5 = Cl + O2 =>
2 Cl2O5 = 4 Cl + 5 O2
Fe(CN)3 + H2(SeO4) = Fe2(SeO4)3 + HCN =>
2 Fe(CN)3 + 3 H2(SeO4) = Fe2(SeO4)3 + 6 HCN
LiOH + LiHCO3 = Li2CO3 + H2O =>
LiOH + LiHCO3 = Li2CO3 + H2O
SnBr4 + F2 = Sn + FBr =>
SnBr4 + 2 F2 = Sn + 4 FBr
C8H8 + KMnO4 = C6H5COOK + MnO2 + KOH + H2O =>
21 C8H8 + 40 KMnO4 = 24 C6H5COOK + 40 MnO2 + 16 KOH + 16 H2O
ICl3 + H2O = ICl + HIO3 + HCl =>
2 ICl3 + 3 H2O = ICl + HIO3 + 5 HCl
F + O2 = F2O7 =>
4 F + 7 O2 = 2 F2O7
CH3COH + K2CrO7 + H2SO4 = CH3COHO + Cr2(SO4)3 + K2SO4 + H2O =>
9 CH3COH + 2 K2CrO7 + 5 H2SO4 = 9 CH3COHO + Cr2(SO4)3 + 2 K2SO4 + 5 H2O
HNO3 + NaOH + C6H5OH = NaC6H4NO3 + H2O =>
HNO3 + NaOH + C6H5OH = NaC6H4NO3 + 2 H2O
AlN + H2O = Al(OH)3 + NH3 =>
AlN + 3 H2O = Al(OH)3 + NH3
Pb(NO3)2 + NaOH = Na2[Pb(OH)4] + NaNO3 =>
Pb(NO3)2 + 4 NaOH = Na2[Pb(OH)4] + 2 NaNO3
Fe2(SO4)3 + KI = Fe(I)3 + K2SO4 =>
Fe2(SO4)3 + 6 KI = 2 Fe(I)3 + 3 K2SO4
Ca + Zn(NO3)2 = Ca(NO3)2 + Zn =>
Ca + Zn(NO3)2 = Ca(NO3)2 + Zn
Ca + SnCl = Sn + CaCl4 =>
Ca + 4 SnCl = 4 Sn + CaCl4
B + O = B2O =>
2 B + O = B2O
Mg(C9H6ON)2*4H2O + NH4{+} = C9H7ON + H2O + NH3 + Mg{2+} =>
Mg(C9H6ON)2*4H2O + 2 NH4{+} = 2 C9H7ON + 4 H2O + 2 NH3 + Mg{2+}
H4P2O7 + Ba(OH)2 = Ba2(P2O7) + H2O =>
H4P2O7 + 2 Ba(OH)2 = Ba2(P2O7) + 4 H2O
Li3PO3 + Fe2S3 = Li2S + FePO3 =>
2 Li3PO3 + Fe2S3 = 3 Li2S + 2 FePO3
KOH = K + OH =>
KOH = K + OH
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
KNO2 + CH3COOH + KI = CH3COOK + I2 + NO + H2O =>
2 KNO2 + 4 CH3COOH + 2 KI = 4 CH3COOK + I2 + 2 NO + 2 H2O
(NH4)2MoO4 + HCl + Zn = MoCl3 + ZnCl2 + H2O + NH4Cl =>
2(NH4)2MoO4 + 16 HCl + 3 Zn = 2 MoCl3 + 3 ZnCl2 + 8 H2O + 4 NH4Cl
H3PO4 + RbOH = H2O + Rb3PO4 =>
H3PO4 + 3 RbOH = 3 H2O + Rb3PO4
NaOH(g) + HCl(l) = H2O + NaCl =>
NaOH(g) + HCl(l) = H2O + NaCl
Ca(OH)2 + HBr = CaBr2 + H2O =>
Ca(OH)2 + 2 HBr = CaBr2 + 2 H2O
Mg(NO3)2 + Na2CO3 = MgCO3 + Na2(NO3)2 =>
Mg(NO3)2 + Na2CO3 = MgCO3 + Na2(NO3)2
C3H5(NO3)3 = CO2 + N2 + H2O1 + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 6 N2 + 10 H2O1 + O2
LiOH(aq) + Ba(NO3)2(aq) = LiNO3(aq) + Ba(OH)2(aq) =>
2 LiOH(aq) + Ba(NO3)2(aq) = 2 LiNO3(aq) + Ba(OH)2(aq)
Pb(NO3)2 + Ni = Pb2Ni + NO3 =>
2 Pb(NO3)2 + Ni = Pb2Ni + 4 NO3
C + H2O = CH3 + CO2 =>
7 C + 6 H2O = 4 CH3 + 3 CO2
H3PO3 + Na = Na3(PO3) + H2 =>
2 H3PO3 + 6 Na = 2 Na3(PO3) + 3 H2
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
HOOCCOOH + H2O = OOCCOOH + H3O =>
HOOCCOOH + H2O = OOCCOOH + H3O
C8H14O2 + O3 = CO2 + H2O =>
C8H14O2 + 7 O3 = 8 CO2 + 7 H2O
NaOH + P2O3 = Na3PO3 + H2O =>
6 NaOH + P2O3 = 2 Na3PO3 + 3 H2O
PbO2 + CH3COOH + C23H26N2 = C23H25N2CH3COOH + H2O + Pb(CH3COO)2 =>
PbO2 + 4 CH3COOH + 2 C23H26N2 = 2 C23H25N2CH3COOH + 2 H2O + Pb(CH3COO)2
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Al + NaOH + H2O = H2 + NaAlO4 =>
2 Al + 2 NaOH + 6 H2O = 7 H2 + 2 NaAlO4
CuBr2(aq) + NH4OH(aq) = Cu(OH)2 + NH4Br =>
CuBr2(aq) + 2 NH4OH(aq) = Cu(OH)2 + 2 NH4Br
C6H8O7(s) + NaHCO3(s) = Na2C6H6O7(aq) + H2O(l) + CO2(g) =>
C6H8O7(s) + 2 NaHCO3(s) = Na2C6H6O7(aq) + 2 H2O(l) + 2 CO2(g)
Cu(NO3)2 + K2CO3 = CuCO3 + KNO3 =>
Cu(NO3)2 + K2CO3 = CuCO3 + 2 KNO3
CH3CH3 + NaOH = CH3CH2ONa + H2 =>
CH3CH3 + NaOH = CH3CH2ONa + H2
Pb(NO3)2 + NaBr = PbBr2 + NaNO3 =>
Pb(NO3)2 + 2 NaBr = PbBr2 + 2 NaNO3
H3C6H5O3 + NaOH = H2O + Na3C6H5O3 =>
H3C6H5O3 + 3 NaOH = 3 H2O + Na3C6H5O3
Ag2S + Al = Ag + Al2S3 =>
3 Ag2S + 2 Al = 6 Ag + Al2S3
TiOSO4 + NaOH = TiO(OH)2 + Na2SO4 =>
TiOSO4 + 2 NaOH = TiO(OH)2 + Na2SO4
| 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 75 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/15/24
Équations équilibrées sur01/14/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
