| Équations équilibrées la veille | Équations équilibrées le lendemain |
CuCl2 + Na2SO4 = 2 NaCl + Cu(SO4)
HBr + H2SO4 = Br + H2S + H2O =>
8 HBr + H2SO4 = 8 Br + H2S + 4 H2O
H2AsO4 + HNO3 = HAsO3NO3 + H2O =>
H2AsO4 + HNO3 = HAsO3NO3 + H2O
SO2 + Mg(OH)2 = MgSO4 + H2 =>
SO2 + Mg(OH)2 = MgSO4 + H2
Mn(OH)2 + H3Po4 = Mn3(Po4)2 + H2O =>
3 Mn(OH)2 + 2 H3Po4 = Mn3(Po4)2 + 6 H2O
S8 + H2 = H2S =>
S8 + 8 H2 = 8 H2S
(CH3CH2)3N + O2 = CO2 + N2 + H2O =>
4(CH3CH2)3N + 39 O2 = 24 CO2 + 2 N2 + 30 H2O
C34H32FeN4O4 + NaCl + C2H4O2 = C34H32N4O4FeCl + C2H4O2Na =>
C34H32FeN4O4 + NaCl + C2H4O2 = C34H32N4O4FeCl + C2H4O2Na
NaBr + H2SO4 + Mn2O4 = Br + MnSO4 + H2O + NaSO4 =>
2 NaBr + 4 H2SO4 + Mn2O4 = 2 Br + 2 MnSO4 + 4 H2O + 2 NaSO4
KHCO3 + Ca(OH)2 = KOH + H2O + CaCO3 =>
KHCO3 + Ca(OH)2 = KOH + H2O + CaCO3
O7 = O1 =>
O7 = 7 O1
PbO + NaOH = HPbO2 + Na =>
PbO + NaOH = HPbO2 + Na
NO2 + OH{-} = NO3{-} + H2O + e =>
NO2 + 2 OH{-} = NO3{-} + H2O + e
AgSCN + HCl = AgCl + HSCN =>
AgSCN + HCl = AgCl + HSCN
Na2CO3 + H2O + SO2 = Na2SO4 + CO2 + H2 =>
Na2CO3 + H2O + SO2 = Na2SO4 + CO2 + H2
Br + KOH = KBrO3 + KBr + H2O =>
6 Br + 6 KOH = KBrO3 + 5 KBr + 3 H2O
Na + SO3H2 = Na2SO3 + H2 =>
2 Na + SO3H2 = Na2SO3 + H2
Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S
C3H5ClO + H2SO4 + KMnO4 = K2SO4 + MnSO4 + CO2 + H2O + HCl =>
5 C3H5ClO + 21 H2SO4 + 14 KMnO4 = 7 K2SO4 + 14 MnSO4 + 15 CO2 + 31 H2O + 5 HCl
MnO4{-} + C4H4O6{-2} + H{+} = Mn{+2} + CO2 + H2O =>
2 MnO4{-} + C4H4O6{-2} + 8 H{+} = 2 Mn{+2} + 4 CO2 + 6 H2O
Ni + H2O = Ni(OH)2 + H2 =>
Ni + 2 H2O = Ni(OH)2 + H2
(PO4)2 = PO4 =>
(PO4)2 = 2 PO4
Cd + ZnS = CdS + Zn =>
Cd + ZnS = CdS + Zn
LiOH + NaO = LiO + NaOH =>
LiOH + NaO = LiO + NaOH
Zn + H2SO3 = H2 + Zn(SO3)2 =>
Zn + 2 H2SO3 = 2 H2 + Zn(SO3)2
NH3 + NHO3 = (NH4)(NO3) =>
NH3 + NHO3 = (NH4)(NO3)
Cu(NO3)2 + H2O = HNO3 + Cu(OH)2 =>
Cu(NO3)2 + 2 H2O = 2 HNO3 + Cu(OH)2
CuSCu(NO3)2 = Cu2S(NO3)2 =>
CuSCu(NO3)2 = Cu2S(NO3)2
C5H8O2 + NH3 = NH4{+} + C5H7O2{-} =>
C5H8O2 + NH3 = NH4{+} + C5H7O2{-}
CuFeS + O2 = CuO + SO2 + Fe2O3 =>
4 CuFeS + 9 O2 = 4 CuO + 4 SO2 + 2 Fe2O3
LiBr + Ag2SO4 = LiSO4 + Ag2Br =>
LiBr + Ag2SO4 = LiSO4 + Ag2Br
Ca + ZnO2 = CaZnO2 =>
Ca + ZnO2 = CaZnO2
K2Cr2O7 + Na2SO3 + H2SO4 = Cr2O3 + K2SO4 + Na2SO4 + H2O =>
K2Cr2O7 + 3 Na2SO3 + H2SO4 = Cr2O3 + K2SO4 + 3 Na2SO4 + H2O
H3BO3 + Al2O3 = AlBO3 + H2O =>
2 H3BO3 + Al2O3 = 2 AlBO3 + 3 H2O
Ba3PO4 = Ba + PO4 =>
Ba3PO4 = 3 Ba + PO4
BaCo3 + HCl = BaCl2 + H2Co3 =>
BaCo3 + 2 HCl = BaCl2 + H2Co3
H + Mn + O = HMnO4 =>
H + Mn + 4 O = HMnO4
H2O + HNO2 + SO2 = NH2OH + H2SO4 =>
3 H2O + HNO2 + 2 SO2 = NH2OH + 2 H2SO4
I2 + CaBr2 = Ca + BrI =>
I2 + CaBr2 = Ca + 2 BrI
CaNO3 + Na3PO4 = CaPO4 + Na3NO3 =>
CaNO3 + Na3PO4 = CaPO4 + Na3NO3
Zn + HOH = Zn(OH)2 + H2 =>
Zn + 2 HOH = Zn(OH)2 + H2
NH3 + O = N2O + H2O =>
2 NH3 + 4 O = N2O + 3 H2O
H2O + NaC2H3O2 = H3O + NaC2H2O2 =>
H2O + NaC2H3O2 = H3O + NaC2H2O2
CuS + KCN = K2S + K2(CN)4Cu =>
CuS + 4 KCN = K2S + K2(CN)4Cu
NaSO4 + CaI2 = NaI + Ca(SO4)2 =>
2 NaSO4 + CaI2 = 2 NaI + Ca(SO4)2
Ag(NH3)2 + Cl + NaBr = AgBr + NaCl + NH3 =>
Ag(NH3)2 + Cl + NaBr = AgBr + NaCl + 2 NH3
C4H6(g) + O2(g) = CO2(g) + H2O =>
2 C4H6(g) + 11 O2(g) = 8 CO2(g) + 6 H2O
Bi(NO3)3 + H2O = HNO3 + BiOOH =>
Bi(NO3)3 + 2 H2O = 3 HNO3 + BiOOH
C7H8 + O2 = CO2 + H2O =>
C7H8 + 9 O2 = 7 CO2 + 4 H2O
Fe + MS = FeMS =>
Fe + MS = FeMS
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/19/24
Équations équilibrées sur01/18/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
