| Équations équilibrées la veille | Équations équilibrées le lendemain |
PhCH4 + 2 O2 = PhCO2 + 2 H2O
Fe(C2)2 = Fe + C =>
Fe(C2)2 = Fe + 4 C
KNO3 + HCl = KCl + NO + H2O + Cl2 =>
2 KNO3 + 8 HCl = 2 KCl + 2 NO + 4 H2O + 3 Cl2
KClO3 + S + H2O = Cl2 + K2SO4 + H2SO4 =>
6 KClO3 + 5 S + 2 H2O = 3 Cl2 + 3 K2SO4 + 2 H2SO4
CO2 + Na2MnO4 = Na2CO3 + MnO2 + NaMnO4 =>
2 CO2 + 3 Na2MnO4 = 2 Na2CO3 + MnO2 + 2 NaMnO4
Fe(C2)2 = Fe + C =>
Fe(C2)2 = Fe + 4 C
C16H32O2 + NaOH = Na + C16H31O2 + H2O =>
C16H32O2 + NaOH = Na + C16H31O2 + H2O
C2H3O2 + NaHCO3 = H2O + CO2 + Na =>
C2H3O2 + 7 NaHCO3 = 5 H2O + 9 CO2 + 7 Na
Fe(C2)2 = Fe + C =>
Fe(C2)2 = Fe + 4 C
N + O = N6O4 =>
6 N + 4 O = N6O4
HCOOH + KOH = H2O + HCOOK =>
HCOOH + KOH = H2O + HCOOK
AlCl3 + (NH3H2O) = AlO(OH) + NH4Cl + H2O =>
AlCl3 + 3(NH3H2O) = AlO(OH) + 3 NH4Cl + H2O
Fe(C2)2 = Fe + C =>
Fe(C2)2 = Fe + 4 C
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
V2O5 + NaOH = NaVO3 + H2O =>
V2O5 + 2 NaOH = 2 NaVO3 + H2O
Fe(C2)2 = Fe + C =>
Fe(C2)2 = Fe + 4 C
KClO3(s) + P4(s) = P4O10 + KCl =>
10 KClO3(s) + 3 P4(s) = 3 P4O10 + 10 KCl
CH3CHCHCH3 + K2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3CHCHCH3 + 4 K2Cr2O7 + 16 H2SO4 = 6 CH3COOH + 4 Cr2(SO4)3 + 4 K2SO4 + 16 H2O
Fe(C2)2 = Fe + C =>
Fe(C2)2 = Fe + 4 C
MnCl7 + H2O = HMnO4 + HCl =>
MnCl7 + 4 H2O = HMnO4 + 7 HCl
Na2CO3 + Li2SO4 = Li2CO3 + Na2SO4 =>
Na2CO3 + Li2SO4 = Li2CO3 + Na2SO4
Cr + HS = Cr(HS)2 =>
Cr + 2 HS = Cr(HS)2
Cl2 + C2H2 = C2H2Cl4 =>
2 Cl2 + C2H2 = C2H2Cl4
K2Cr2O7 + KOH + SnCl2 = K3[Cr(OH)6] + K2SnO3 + KCl + H2O =>
K2Cr2O7 + 16 KOH + 3 SnCl2 = 2 K3[Cr(OH)6] + 3 K2SnO3 + 6 KCl + 2 H2O
Fe3O4 + NaCl + H2O = NaOH + FeClO2 + H2 =>
2 Fe3O4 + 6 NaCl + 10 H2O = 6 NaOH + 6 FeClO2 + 7 H2
Pb + HNO3 = H2O + Pb(NO3)2 + NH4NO3 =>
4 Pb + 10 HNO3 = 3 H2O + 4 Pb(NO3)2 + NH4NO3
C10H22N2 + COCl2 = C12H18N2O2 + HCl =>
C10H22N2 + 2 COCl2 = C12H18N2O2 + 4 HCl
Fe(C2)2 = Fe + C =>
Fe(C2)2 = Fe + 4 C
KI + HCl + KSbO3 = I2 + KCl + SbCl + H2O =>
4 KI + 6 HCl + KSbO3 = 2 I2 + 5 KCl + SbCl + 3 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
K + P2 = K3P =>
6 K + P2 = 2 K3P
Ne2 + O2 = NeO3 =>
Ne2 + 3 O2 = 2 NeO3
Fe(C2)2 = Fe + C =>
Fe(C2)2 = Fe + 4 C
CaI2 + Al = AlI2 + Ca =>
CaI2 + Al = AlI2 + Ca
CS2(l) + O2(g) = S + CO2 =>
CS2(l) + O2(g) = 2 S + CO2
SiCl4 + NaOH = H2SiO3 + NaCl + H2O =>
SiCl4 + 4 NaOH = H2SiO3 + 4 NaCl + H2O
K2O + SO3 = K2SO4 =>
K2O + SO3 = K2SO4
Ca + O2 = CaO = = =>
2 Ca + O2 = 2 CaO
BaCl2 + H2(SO4) = Ba(SO4) + HCl =>
BaCl2 + H2(SO4) = Ba(SO4) + 2 HCl
CS2 + O = CO2 + SO2 =>
CS2 + 6 O = CO2 + 2 SO2
CuO + Br = CuBr + O2 =>
2 CuO + 2 Br = 2 CuBr + O2
MnO2 + Sn(OH)4 = MnO2OH + Sn4 =>
16 MnO2 + 4 Sn(OH)4 = 16 MnO2OH + Sn4
K2SO3 + HNO3 = KNO3 + H2SO3 =>
K2SO3 + 2 HNO3 = 2 KNO3 + H2SO3
H2O + NO2 + Al = NH4 + AlO =>
2 H2O + NO2 + 4 Al = NH4 + 4 AlO
AlH3 = Al + H =>
AlH3 = Al + 3 H
H2ClO4 + KOH = K2ClO4 + H2O =>
H2ClO4 + 2 KOH = K2ClO4 + 2 H2O
Mn + HClO4 = MnClO4 + H =>
Mn + HClO4 = MnClO4 + H
Na2(SiO4)CuSO4 = Na2SO4CuSiO4 =>
Na2(SiO4)CuSO4 = Na2SO4CuSiO4
Br{2} + CuI = CuBr + I{2} =>
Br{2} + CuI = CuBr + I{2}
H2O + KO2 + CO2 = KHCO3 + O2 =>
2 H2O + 4 KO2 + 4 CO2 = 4 KHCO3 + 3 O2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/06/25
Équations équilibrées sur02/05/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
