| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 CsI + Br2 = 2 CsBr + I2
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Al2O3 + NaOH + H2O = NaAl(OH)4 =>
Al2O3 + 2 NaOH + 3 H2O = 2 NaAl(OH)4
C58H18 + O2 = CO2 + H2O =>
2 C58H18 + 125 O2 = 116 CO2 + 18 H2O
(Sr(NO3)2)Cu{2} = Cu(Sr(NO3)2){2} =>
(Sr(NO3)2)Cu{2} = Cu(Sr(NO3)2){2}
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
NaHS + KOH = Na2S + K2S + H2O =>
2 NaHS + 2 KOH = Na2S + K2S + 2 H2O
H3PO4 + Na2SiO3 = H2SiO3 + Na3PO4 =>
2 H3PO4 + 3 Na2SiO3 = 3 H2SiO3 + 2 Na3PO4
KNO3 + P = K3PO4 + N2 + P2O5 =>
6 KNO3 + 6 P = 2 K3PO4 + 3 N2 + 2 P2O5
C5H6O5 + CH3OH + KOH = C6H7O5K + H2O =>
C5H6O5 + CH3OH + KOH = C6H7O5K + 2 H2O
HNO3(aq) + NaHO(aq) = NaNO3(aq) + H2O(l) =>
HNO3(aq) + NaHO(aq) = NaNO3(aq) + H2O(l)
H2So4(aq) + NaOH(aq) = Na2So4(aq) + H2O(l) =>
H2So4(aq) + 2 NaOH(aq) = Na2So4(aq) + 2 H2O(l)
FeCO3 + HNO3 = Fe(NO3)3 + NO2 + H2O + CO2 =>
FeCO3 + 4 HNO3 = Fe(NO3)3 + NO2 + 2 H2O + CO2
CH3CH2CH2MgCl + CH3CHO + H2O = CH3CH(OH)CH2CH2CH3 + Mg(OH)Cl =>
CH3CH2CH2MgCl + CH3CHO + H2O = CH3CH(OH)CH2CH2CH3 + Mg(OH)Cl
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
SO2(g) + KOH(aq) = K2SO3(aq) + H2O(l) =>
SO2(g) + 2 KOH(aq) = K2SO3(aq) + H2O(l)
Ca(NO3)2 + Cr2O3 + K2SO4 + H2O = K2CrO4 + Ca(NO2)2 + H2SO4 =>
3 Ca(NO3)2 + 2 Cr2O3 + 4 K2SO4 + 4 H2O = 4 K2CrO4 + 3 Ca(NO2)2 + 4 H2SO4
C3H18 + O18 = CO2 + H2O =>
6 C3H18 + 5 O18 = 18 CO2 + 54 H2O
Al(s) + I2(s) = AlI3(s) =>
2 Al(s) + 3 I2(s) = 2 AlI3(s)
HO(CH2CH2O)4H + O2 = CO2 + H2O =>
HO(CH2CH2O)4H + 10 O2 = 8 CO2 + 9 H2O
Cr(OH)3 + KIO3 + KOH = K2CrO4 + KI + H2O =>
2 Cr(OH)3 + KIO3 + 4 KOH = 2 K2CrO4 + KI + 5 H2O
HI(aq) + CaO(s) = CaI2(aq) + H2O(l) =>
2 HI(aq) + CaO(s) = CaI2(aq) + H2O(l)
CaSO4 + C = CaO + SO2 + CO2 =>
2 CaSO4 + C = 2 CaO + 2 SO2 + CO2
CuSO4 + Na2SO4 = Cu(NaSO4)2 =>
CuSO4 + Na2SO4 = Cu(NaSO4)2
C8H7N3O2 + OH{-} + H2O2 = C8H7NO42{-} + H2O + N2 =>
2 C8H7N3O2 + 2 OH{-} + 79 H2O2 = 2 C8H7NO42{-} + 80 H2O + 2 N2
Na2CO3 + AgNO3 = Na2NO3 + Ag2(CO3)2 =>
2 Na2CO3 + 2 AgNO3 = 2 Na2NO3 + Ag2(CO3)2
NaHCO3(s) + CH3COOH(l) = CO2(g) + H2O(l) + CH3COONa(s) =>
NaHCO3(s) + CH3COOH(l) = CO2(g) + H2O(l) + CH3COONa(s)
Mn(O)2 + C = CO2 + Mn =>
Mn(O)2 + C = CO2 + Mn
Cr2O3 + Na2CO3 + KNO3 = Na2CrO4 + CO2 + KNO2 =>
Cr2O3 + 2 Na2CO3 + 3 KNO3 = 2 Na2CrO4 + 2 CO2 + 3 KNO2
NaHCo3 + NaSO4 = Co2 + H2SO4 + Na2 =>
4 NaHCo3 + 2 NaSO4 = 6 Co2 + 2 H2SO4 + 3 Na2
HClO4 + I2 = HIO3 + ClO =>
2 HClO4 + I2 = 2 HIO3 + 2 ClO
Na + HOH = NaOH + H =>
Na + HOH = NaOH + H
C3H7NO2 + H2O = C3H6O3 + NH3 =>
C3H7NO2 + H2O = C3H6O3 + NH3
SO4{2-} + H2O = OH{-} + HSO4{-} =>
SO4{2-} + H2O = OH{-} + HSO4{-}
Fe(NO3)2 + HCl = FeCl3 + Fe(NO3)3 + NO + H2O =>
9 Fe(NO3)2 + 12 HCl = 4 FeCl3 + 5 Fe(NO3)3 + 3 NO + 6 H2O
Na2SO3 + KIO3 + HCl = Na2SO4 + I2 + KCl + H2O =>
5 Na2SO3 + 2 KIO3 + 2 HCl = 5 Na2SO4 + I2 + 2 KCl + H2O
HPO32 + H2O = H3PO4 + OH =>
HPO32 + 30 H2O = H3PO4 + 58 OH
C5H9NO2 + CdCl2H2O = C5H9NO2CdCl2H2O =>
C5H9NO2 + CdCl2H2O = C5H9NO2CdCl2H2O
NaOH + CrCl2 = Cr(OH)2 + NaCl =>
2 NaOH + CrCl2 = Cr(OH)2 + 2 NaCl
Fe + SO2 = FeSO3 + FeS2O3 =>
2 Fe + 3 SO2 = FeSO3 + FeS2O3
LiOH + H2SO3 = Li2SO3 + HOH =>
2 LiOH + H2SO3 = Li2SO3 + 2 HOH
Al(OH)3 + Cd = Cd(OH)2 + Al =>
2 Al(OH)3 + 3 Cd = 3 Cd(OH)2 + 2 Al
ZnCuSO4 = ZnSO4Cu =>
ZnCuSO4 = ZnSO4Cu
HSO2 + Ca(OH) = CaSO2 + H2O =>
HSO2 + Ca(OH) = CaSO2 + H2O
Al2O3 + NaOH + H2O = NaAl(OH)4 =>
Al2O3 + 2 NaOH + 3 H2O = 2 NaAl(OH)4
CH3COOH + Cu(OH)2 = CO2 + Cu2O + H2O =>
CH3COOH + 8 Cu(OH)2 = 2 CO2 + 4 Cu2O + 10 H2O
C6H11O6(s) + O2(g) = CO2(g) + H2O(l) =>
4 C6H11O6(s) + 23 O2(g) = 24 CO2(g) + 22 H2O(l)
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/01/24
Équations équilibrées sur05/31/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
