| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 NH4NO3 + CaS = Ca(NO3)2 + (NH4)2S
KI + HNO3 = KNO3 + NO2 + I2 + H2O =>
2 KI + 4 HNO3 = 2 KNO3 + 2 NO2 + I2 + 2 H2O
Li + AlP = Li3P + Al =>
3 Li + AlP = Li3P + Al
H4Fe(CN)3 + Fe(OH)3 = Fe4[Fe(CN)3]3 + H2O =>
3 H4Fe(CN)3 + 4 Fe(OH)3 = Fe4[Fe(CN)3]3 + 12 H2O
K3MnO4 + KMnO4 = K2MnO4 =>
K3MnO4 + KMnO4 = 2 K2MnO4
F2 + NaCI = CINaF =>
F2 + 2 NaCI = 2 CINaF
CH2OHCH2OH + H5IO6 = HCOH + HIO3 + H2O =>
CH2OHCH2OH + H5IO6 = 2 HCOH + HIO3 + 3 H2O
BaCl2 + NaHSO4 = BaSO4 + NaCl + HCl =>
BaCl2 + NaHSO4 = BaSO4 + NaCl + HCl
ZnO + NaOH = ZnOH + NaO =>
ZnO + NaOH = ZnOH + NaO
BaO + F2 = BaF2 + O2 =>
2 BaO + 2 F2 = 2 BaF2 + O2
H2O2 + KMnO4 + KOH = O2 + K2MnO4H2O =>
H2O2 + 2 KMnO4 + 2 KOH = O2 + 2 K2MnO4H2O
P + HNO3 + H2O = H3PO4 + NO =>
3 P + 5 HNO3 + 2 H2O = 3 H3PO4 + 5 NO
NaCO3 + H2(SO4) = NaSO4 + CO2 + H2O =>
NaCO3 + H2(SO4) = NaSO4 + CO2 + H2O
KOH(aq) + HClO3(aq) = KClO3 + H2O =>
KOH(aq) + HClO3(aq) = KClO3 + H2O
I2 + SbCl3 + KOH = KI + KCl + K3SbO4 + H2O =>
I2 + SbCl3 + 8 KOH = 2 KI + 3 KCl + K3SbO4 + 4 H2O
C2H5NH2 + H2O = C2H5NH + H3O =>
C2H5NH2 + H2O = C2H5NH + H3O
HAsO4 + HCO3 = H2CO3 + AsO4 =>
HAsO4 + HCO3 = H2CO3 + AsO4
Na + HCO3 + H2SO4 = NaSO4 + H2O + CO2 =>
Na + 2 HCO3 + H2SO4 = NaSO4 + 2 H2O + 2 CO2
Cu(OH)2 + Na3PO4 = Cu3(PO4)2 + NaOH =>
3 Cu(OH)2 + 2 Na3PO4 = Cu3(PO4)2 + 6 NaOH
C2H5OH + O(g) = CO2 + H2O =>
C2H5OH + 6 O(g) = 2 CO2 + 3 H2O
Na2SO4 + BaCl2 + HCl = NaCl2 + BaSO4 + H2 =>
Na2SO4 + BaCl2 + 2 HCl = 2 NaCl2 + BaSO4 + H2
CuI + NO2 + H2O = I2 + Cu(OH)2 + N2 =>
4 CuI + 2 NO2 + 4 H2O = 2 I2 + 4 Cu(OH)2 + N2
FeSO4(aq) + K2CO3(aq) = FeCO3(s) + K2SO4(aq) =>
FeSO4(aq) + K2CO3(aq) = FeCO3(s) + K2SO4(aq)
C3H5(C15H31COO)3 + O2 = CO2 + H2O =>
2 C3H5(C15H31COO)3 + 145 O2 = 102 CO2 + 98 H2O
Al(OH)3 + H(ClO)2 = Al((ClO)2)3 + H2O =>
Al(OH)3 + 3 H(ClO)2 = Al((ClO)2)3 + 3 H2O
Sr(OH)2 + H2SO4 = (SrOH2)SO4 + H2O =>
Sr(OH)2 + H2SO4 = (SrOH2)SO4 + H2O
MgH2 + NaCl = Mg + Na + HCl =>
MgH2 + 2 NaCl = Mg + 2 Na + 2 HCl
Mo + CO = Mo2C + O2 =>
4 Mo + 2 CO = 2 Mo2C + O2
NH4Cl + NaNO2 = H2O + N2 + NaCl =>
NH4Cl + NaNO2 = 2 H2O + N2 + NaCl
Pb3N2 + CoCl2 = PbCl2 + Co3N2 =>
Pb3N2 + 3 CoCl2 = 3 PbCl2 + Co3N2
Cr6 = Cr =>
Cr6 = 6 Cr
Cr(NO3)3 + NaOH = Cr(OH)3 + NaNO3 =>
Cr(NO3)3 + 3 NaOH = Cr(OH)3 + 3 NaNO3
Mn2 + NH3 = Mn(NH3)2 =>
Mn2 + 4 NH3 = 2 Mn(NH3)2
V{3+} + MnO4{-} + H{-} = VO2{-} + Mn{2+} + H2O =>
11 V{3+} + 8 MnO4{-} + 20 H{-} = 11 VO2{-} + 8 Mn{2+} + 10 H2O
(CH3)2CO + H2 = (CH3)2CHOH =>
(CH3)2CO + H2 = (CH3)2CHOH
CH3CHO + [Ag(NH3)2]3OH = CH3COOH + Ag + NH3 + H2O =>
CH3CHO + 2[Ag(NH3)2]3OH = CH3COOH + 6 Ag + 12 NH3 + H2O
NaHSO4 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + NaSO4 + H2O =>
10 NaHSO4 + 2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 10 NaSO4 + 8 H2O
KOHHNO3 = KNO03H2O =>
KOHHNO3 = KNO03H2O
CopperSulfate + SodiumHydroxide = CopperHydroxide + SodiumSulfate =>
CopperSulfate + SodiumHydroxide = CopperHydroxide + SodiumSulfate
Zn3(PO4)2 + NaOH = Zn2(OH)PO4 + ZnNaPO4 =>
Zn3(PO4)2 + NaOH = Zn2(OH)PO4 + ZnNaPO4
P2O5 + H2O = H5 + PO4 =>
5 P2O5 + 15 H2O = 6 H5 + 10 PO4
ZnS + FeCl3 = ZnCl2 + FeCl2 + S =>
ZnS + 2 FeCl3 = ZnCl2 + 2 FeCl2 + S
Na2SO3(s) + H2SO4(aq) = Na2SO4(aq) + H2SO3 =>
Na2SO3(s) + H2SO4(aq) = Na2SO4(aq) + H2SO3
Fe(OH)2 + NaBrO + H2O = Fe(OH)3 + NaBr =>
2 Fe(OH)2 + NaBrO + H2O = 2 Fe(OH)3 + NaBr
Ca(OH)2 + Pb(OH)4 + H3PO4 = CaPb(PO4)2 + H2O =>
Ca(OH)2 + Pb(OH)4 + 2 H3PO4 = CaPb(PO4)2 + 6 H2O
BaCl2 + Br = BrBa + Cl2 =>
BaCl2 + Br = BrBa + Cl2
N2O5 + Ca = CaO + NO2 =>
N2O5 + Ca = CaO + 2 NO2
HI + KMnO4 = I2 + MnO2 + KI + H2O =>
8 HI + 2 KMnO4 = 3 I2 + 2 MnO2 + 2 KI + 4 H2O
CH4 + H2O2 = C2H4O + H2O =>
2 CH4 + 3 H2O2 = C2H4O + 5 H2O
Cu + Fe2O3 = CuO3 + Fe =>
Cu + Fe2O3 = CuO3 + 2 Fe
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur08/15/24
Équations équilibrées sur09/14/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
