| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na(NO3) + CuSO4 = NaSO4 + Cu(NO3)
H2SO4 + OH{-} = H2H{-} + SO4O =>
H2SO4 + OH{-} = H2H{-} + SO4O
H2SeO4 + HCl = SeO2 + Cl2 + H2O =>
H2SeO4 + 2 HCl = SeO2 + Cl2 + 2 H2O
I2 + O2 + KOH = KIO3 + H2O =>
2 I2 + 5 O2 + 4 KOH = 4 KIO3 + 2 H2O
La2(CO3)3 + MnCO3 + CaCO3 + CoCO3 + H2O = LaMnCaCoO6 + H2 + CO2 =>
La2(CO3)3 + 2 MnCO3 + 2 CaCO3 + 2 CoCO3 + 3 H2O = 2 LaMnCaCoO6 + 3 H2 + 9 CO2
(NH4)2Fe(SO4)2 + BaCl2 = NH4Cl + BaFe(SO4)2 =>
(NH4)2Fe(SO4)2 + BaCl2 = 2 NH4Cl + BaFe(SO4)2
NaBiO3 + Na2SO3 + H2SO4 = Bi2(SO4)3 + NaSO4 + H2O =>
4 NaBiO3 + Na2SO3 + 11 H2SO4 = 2 Bi2(SO4)3 + 6 NaSO4 + 11 H2O
FeCl3 + Fe(OH)3 = FeOHCl2 =>
2 FeCl3 + Fe(OH)3 = 3 FeOHCl2
Cr(NO3)3 + Na2CO3 = Cr2(CO3)3 + NaNO3 =>
2 Cr(NO3)3 + 3 Na2CO3 = Cr2(CO3)3 + 6 NaNO3
CrCl3 + K2S2O8 + KOH = K2Cr2O7 + K2SO4 + H2O + Cl2 =>
2 CrCl3 + 6 K2S2O8 + 14 KOH = K2Cr2O7 + 12 K2SO4 + 7 H2O + 3 Cl2
Al + H3PO4 = Al3(PO4)2 + H =>
3 Al + 2 H3PO4 = Al3(PO4)2 + 6 H
KMnO2 + H2SO4 + H2C2O4 = K2SO4 + MnSO4 + CO2 + H2O =>
2 KMnO2 + 3 H2SO4 + H2C2O4 = K2SO4 + 2 MnSO4 + 2 CO2 + 4 H2O
Ba2O2 + Li = Li2O + Ba2 =>
Ba2O2 + 4 Li = 2 Li2O + Ba2
AsO3{-3} + I2 + H2O = AsO4{-3} + I{-} + H3O{+} =>
AsO3{-3} + I2 + 3 H2O = AsO4{-3} + 2 I{-} + 2 H3O{+}
HCl + (CH2)6N4 + H2O = NH4OH + CH2Cl2 =>
12 HCl + (CH2)6N4 + 4 H2O = 4 NH4OH + 6 CH2Cl2
FeSO4 + Ba(OH)2 = BaSO4 + Fe(OH)2 =>
FeSO4 + Ba(OH)2 = BaSO4 + Fe(OH)2
Fe2S3(s) + HBr(aq) = FeBr3(aq) + H2S(g) =>
Fe2S3(s) + 6 HBr(aq) = 2 FeBr3(aq) + 3 H2S(g)
Li + Fe = LiFe =>
Li + Fe = LiFe
CH(OH)3 + O2 = CO2 + H2O =>
2 CH(OH)3 + O2 = 2 CO2 + 4 H2O
Al(PO4) + HOH = Al(OH)3 + H3PO4 =>
Al(PO4) + 3 HOH = Al(OH)3 + H3PO4
Na2C2O4 + Ag2CrO4 = Na2CrO4 + Ag2C2O4 =>
Na2C2O4 + Ag2CrO4 = Na2CrO4 + Ag2C2O4
Fe(NO3)3(aq) + Na2CO3(aq) = Fe2(CO3)3 + NaNO3 =>
2 Fe(NO3)3(aq) + 3 Na2CO3(aq) = Fe2(CO3)3 + 6 NaNO3
C2H5CN + H2O + HCl = C2H5COOH + NH4Cl =>
C2H5CN + 2 H2O + HCl = C2H5COOH + NH4Cl
iron + water = iron(ii,iii)oxide + hydrogen =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
LiBr + CaS = CaBr + LiS =>
LiBr + CaS = CaBr + LiS
CH3(CH2)10COOH + NaOH = CH3(CH2)10COONa + H2O =>
CH3(CH2)10COOH + NaOH = CH3(CH2)10COONa + H2O
Cl2 + NH4Cl = NH2Cl + HCl =>
Cl2 + NH4Cl = NH2Cl + 2 HCl
CH3COONa + H2SO4 + C2H5OH = CH3COOC2H5 + Na2SO4 + H2O =>
2 CH3COONa + H2SO4 + 2 C2H5OH = 2 CH3COOC2H5 + Na2SO4 + 2 H2O
C2H2 + Br2 = C2H + HBr =>
2 C2H2 + Br2 = 2 C2H + 2 HBr
Cl2 + SO3{2-}(aq) + OH{-} = SO42{-}(aq) + Cl{-}(aq) + H2O =>
79 Cl2 + 2 SO3{2-}(aq) + 156 OH{-} = 2 SO42{-}(aq) + 158 Cl{-}(aq) + 78 H2O
Ca(OH)2 + Cr2O3 = Cr(OH)3 + CaO =>
3 Ca(OH)2 + Cr2O3 = 2 Cr(OH)3 + 3 CaO
Pb(NO3)2 + K2O = PbO + K(NO3) =>
Pb(NO3)2 + K2O = PbO + 2 K(NO3)
Ba(NO2)2 + CO = NO + CO2 + BaO =>
Ba(NO2)2 + CO = 2 NO + CO2 + BaO
Sr(No3)2 + H2O = HNo3 + Sr(OH)2 =>
Sr(No3)2 + 2 H2O = 2 HNo3 + Sr(OH)2
(Mg(OH)2) + HCl = (MgCl2) + H2O =>
(Mg(OH)2) + 2 HCl = (MgCl2) + 2 H2O
Al2(SO4)3 + KHS + H2O = K2SO4 + Al(OH)3 + H2S =>
Al2(SO4)3 + 6 KHS + 6 H2O = 3 K2SO4 + 2 Al(OH)3 + 6 H2S
Na2HPO + CuSO4 = Na2SO4 + CuHPO =>
Na2HPO + CuSO4 = Na2SO4 + CuHPO
Ag(s) + S8 = Ag2S =>
16 Ag(s) + S8 = 8 Ag2S
BaSO4 + Zn = Ba + ZnSO4 =>
BaSO4 + Zn = Ba + ZnSO4
KHSO4 + NaOH = Na2SO4 + K2SO4 + H2O =>
2 KHSO4 + 2 NaOH = Na2SO4 + K2SO4 + 2 H2O
N2O5 + OH = NO3 + H2O =>
N2O5 + 2 OH = 2 NO3 + H2O
CaO + C2 = CaC2 + CO =>
2 CaO + 3 C2 = 2 CaC2 + 2 CO
HNO3 + FeI2 = Fe(NO3)3 + NO + I + H2O =>
4 HNO3 + FeI2 = Fe(NO3)3 + NO + 2 I + 2 H2O
O{2-} + H2O = OH{-} =>
O{2-} + H2O = 2 OH{-}
PbCrO4 + HCl + KI = PbCl2 + CrI3 + KCl + I2 + H2O =>
2 PbCrO4 + 16 HCl + 12 KI = 2 PbCl2 + 2 CrI3 + 12 KCl + 3 I2 + 8 H2O
H2CO3 + NaCl = Na2(CO3) + HCl =>
H2CO3 + 2 NaCl = Na2(CO3) + 2 HCl
Ba + P4 = BaP =>
4 Ba + P4 = 4 BaP
C2H6 + I2 = C2H6I2 =>
C2H6 + I2 = C2H6I2
SiC + NaOH + O2 = Na2SiO3 + H2O + CO2 =>
SiC + 2 NaOH + 2 O2 = Na2SiO3 + H2O + CO2
CaCl2 + Br2 = CaBr2 + Cl2 =>
CaCl2 + Br2 = CaBr2 + Cl2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur08/18/24
Équations équilibrées sur09/17/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
