| Équations équilibrées la veille | Équations équilibrées le lendemain |
Al(OH)3 + C22H23N3O9 = Al(C22H11O9) + 3 NH3 + 3 H2O
Pb + K2CrO4 = Pb(CrO4) + K2 =>
Pb + K2CrO4 = Pb(CrO4) + K2
NH4OH + CuSO4 = NH4Cu + SO4OH =>
NH4OH + CuSO4 = NH4Cu + SO4OH
CuF2 + Cl2 = CuCl2 + F2 =>
CuF2 + Cl2 = CuCl2 + F2
CuCl2 + KY = CuY + KCl + Y =>
CuCl2 + 2 KY = CuY + 2 KCl + Y
C57H105O6 + C6H10 = C57H111O6 + C6H6 =>
2 C57H105O6 + 3 C6H10 = 2 C57H111O6 + 3 C6H6
C3H8 + O2*376N2 = CO2 + H2O + N2 =>
C3H8 + 5 O2*376N2 = 3 CO2 + 4 H2O + 1880 N2
C9H8O4 + KOH = C9H7O4K + H2O =>
C9H8O4 + KOH = C9H7O4K + H2O
C2H6O + HBr = CH3Br + H2O =>
C2H6O + 2 HBr = 2 CH3Br + H2O
CH3COOH + NaCH3COO = NaCOOH + (CH3)2COO =>
CH3COOH + NaCH3COO = NaCOOH + (CH3)2COO
HgO + NaOH = Hg(OH)2 + Na2O =>
HgO + 2 NaOH = Hg(OH)2 + Na2O
SiC + CO2 = SiO2 + CO =>
SiC + 3 CO2 = SiO2 + 4 CO
CH4 = C + H2 =>
CH4 = C + 2 H2
NaBiO3 + Mn(NO3)2 + HNO3 = NaMnO4 + Bi(NO3)2 + NaNO3 + H2O =>
5 NaBiO3 + 3 Mn(NO3)2 + 6 HNO3 = 3 NaMnO4 + 5 Bi(NO3)2 + 2 NaNO3 + 3 H2O
KOH + NiCl2 = Ni(OH)2 + KCl =>
2 KOH + NiCl2 = Ni(OH)2 + 2 KCl
Na3PO4 + HCl = NaCl + H3PO4 =>
Na3PO4 + 3 HCl = 3 NaCl + H3PO4
Ba(No3)2 + H2SO4 = BaSO4 + HNo3 =>
Ba(No3)2 + H2SO4 = BaSO4 + 2 HNo3
HF + Si = H2SiF6 + H =>
6 HF + Si = H2SiF6 + 4 H
H2O2 + KI = KOH + I2 =>
H2O2 + 2 KI = 2 KOH + I2
SiO2(aq) + HF(aq) = SiF4(s) + H2O(e) =>
SiO2(aq) + 4 HF(aq) = SiF4(s) + 2 H2O(e)
H{+2}O = H{2}O{2} =>
H{+2}O = H{2}O{2}
BaCl2 + (NH4)3PO4 = Ba3(PO4)2 + NH4Cl =>
3 BaCl2 + 2(NH4)3PO4 = Ba3(PO4)2 + 6 NH4Cl
KClO + HCl = KCl + HClO =>
KClO + HCl = KCl + HClO
Al + K4[Fe(CN)6] = Al[Fe(CN)6]3 + K =>
Al + 3 K4[Fe(CN)6] = Al[Fe(CN)6]3 + 12 K
K2CrO4 + H2SO3 = K2Cr2O7 + K2SO3 + H2O =>
2 K2CrO4 + H2SO3 = K2Cr2O7 + K2SO3 + H2O
AlBr3 + NH4F = NH4Br + AlF3 =>
AlBr3 + 3 NH4F = 3 NH4Br + AlF3
CO2 + H2 = CH3COO + H2O =>
4 CO2 + 7 H2 = 2 CH3COO + 4 H2O
NH4NO3 + H2SO4 = HNO3 + (NH4)HSO4 =>
NH4NO3 + H2SO4 = HNO3 + (NH4)HSO4
SrCO3 + MgCrO4 = SrCrO4 + MgCO3 =>
SrCO3 + MgCrO4 = SrCrO4 + MgCO3
As2S3 + HNO3 = H3AsO4 + H2O + NO2 + S =>
As2S3 + 10 HNO3 = 2 H3AsO4 + 2 H2O + 10 NO2 + 3 S
CHI + CaCO3 = CaCI + CHO3 =>
CHI + CaCO3 = CaCI + CHO3
Ca(OH) + H2S = Ca2S + H2O =>
2 Ca(OH) + H2S = Ca2S + 2 H2O
MnI2 + NaBiO3 + H2SO4 = NaMnO4 + NaIO3 + Bi2(SO4)3 + Na2SO4 + H2O =>
4 MnI2 + 34 NaBiO3 + 62 H2SO4 = 4 NaMnO4 + 8 NaIO3 + 17 Bi2(SO4)3 + 11 Na2SO4 + 62 H2O
CO2 + H2 = CH3COO + H2O =>
4 CO2 + 7 H2 = 2 CH3COO + 4 H2O
K + MgCO3 = K2CO3 + Mg =>
2 K + MgCO3 = K2CO3 + Mg
Al(NO3)3 + Mg = Al3 + Mg(NO3)2 =>
6 Al(NO3)3 + 9 Mg = 2 Al3 + 9 Mg(NO3)2
HC6H5COO + NaOH = (HC6H5COO)(OH) + Na =>
HC6H5COO + NaOH = (HC6H5COO)(OH) + Na
HS2 + As + Cl = As2S3 + HCl =>
3 HS2 + 4 As + 3 Cl = 2 As2S3 + 3 HCl
Al(NO3)3 + Mg = Al3 + Mg(NO3)2 =>
6 Al(NO3)3 + 9 Mg = 2 Al3 + 9 Mg(NO3)2
Na + AlN = NaN3 + Al =>
Na + 3 AlN = NaN3 + 3 Al
AlBr3(aq) + Fe(NO3)3(aq) = Al(NO3)3(aq) + Br3Fe(aq) =>
AlBr3(aq) + Fe(NO3)3(aq) = Al(NO3)3(aq) + Br3Fe(aq)
PbKI + (NO3)2 = Pb(NO3)2 + KI =>
PbKI + (NO3)2 = Pb(NO3)2 + KI
Ni + HCl = NiCl2 + H2 =>
Ni + 2 HCl = NiCl2 + H2
Be(OH)2 + KOH = K2BeO2 + H2O =>
Be(OH)2 + 2 KOH = K2BeO2 + 2 H2O
Al(NO3)3 + Mg = Al3 + Mg(NO3)2 =>
6 Al(NO3)3 + 9 Mg = 2 Al3 + 9 Mg(NO3)2
CO2 + H2 = CH3COO + H2O =>
4 CO2 + 7 H2 = 2 CH3COO + 4 H2O
Al(NO3)3 + Mg = Al3 + Mg(NO3)2 =>
6 Al(NO3)3 + 9 Mg = 2 Al3 + 9 Mg(NO3)2
CO2 + H2 = CH3COO + H2O =>
4 CO2 + 7 H2 = 2 CH3COO + 4 H2O
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
CaCO3 + HCl = CaCl + H2(CO3)2 =>
2 CaCO3 + 2 HCl = 2 CaCl + H2(CO3)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 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/02/24
Équations équilibrées sur04/01/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
