| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 NaNO3 + 4 H2O = 3 NaNHO + 5 HO2
CO + F2 = CF2 + OF2 =>
CO + 2 F2 = CF2 + OF2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
CH3CH2CHNH2COOH + O2 = CO2 + H2O + NH3 =>
2 CH3CH2CHNH2COOH + 9 O2 = 8 CO2 + 6 H2O + 2 NH3
NaVO3 + HCl + Zn = NaCl + ZnCl2 + VOCl2 + H2O =>
2 NaVO3 + 8 HCl + Zn = 2 NaCl + ZnCl2 + 2 VOCl2 + 4 H2O
CH3NH2 + H2O = CH3NO2 + H2 =>
CH3NH2 + 2 H2O = CH3NO2 + 3 H2
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
NH4Fe(SO4)2 + K4Fe(CN)6 = NH4K3(SO4)2 + KFe2(CN)6 =>
NH4Fe(SO4)2 + K4Fe(CN)6 = NH4K3(SO4)2 + KFe2(CN)6
Cu2O + HNO3 = H2O + Cu(NO3)2 + NO =>
3 Cu2O + 14 HNO3 = 7 H2O + 6 Cu(NO3)2 + 2 NO
Cr2O3 + Na2CO3 + NaBrO = NaBr + CO2 + Na2CrO4 =>
Cr2O3 + 2 Na2CO3 + 3 NaBrO = 3 NaBr + 2 CO2 + 2 Na2CrO4
Fe{3+} + C2O4{2-} + H2O = FeC2O4H4O2 + CO2 =>
2 Fe{3+} + 3 C2O4{2-} + 4 H2O = 2 FeC2O4H4O2 + 2 CO2
C2H5NH2 + CO2 + H2O = (C2H5NH2)2CO3 + H2 =>
2 C2H5NH2 + CO2 + H2O = (C2H5NH2)2CO3 + H2
Fe(OH)2 + KOH = K2(Fe(OH)4) =>
Fe(OH)2 + 2 KOH = K2(Fe(OH)4)
Cu(BO2)2 + NaO2 + C = Cu + Na2B4O7 + CO =>
2 Cu(BO2)2 + 2 NaO2 + 5 C = 2 Cu + Na2B4O7 + 5 CO
V(OH)4 + NaOH = Na2[VO(OH)4] + H2O =>
V(OH)4 + 2 NaOH = Na2[VO(OH)4] + H2O
C135H96O9 + O2 = H2O + CO2 =>
2 C135H96O9 + 309 O2 = 96 H2O + 270 CO2
Ni + Al(NO2)3 = Ni(NO2)3 + Al =>
Ni + Al(NO2)3 = Ni(NO2)3 + Al
CaN2 + H2O = Ca(OH)2 + NH3 + O2 =>
CaN2 + 4 H2O = Ca(OH)2 + 2 NH3 + O2
F2 + HPO3 = HFO2 + PO2 + H2O =>
F2 + 6 HPO3 = 2 HFO2 + 6 PO2 + 2 H2O
Na2(CO3) + H2C2O4 = Na2C2O4 + CO2 + H2O =>
Na2(CO3) + H2C2O4 = Na2C2O4 + CO2 + H2O
HSO4 + KHCO3 = KSO4 + H2O + CO2 =>
HSO4 + KHCO3 = KSO4 + H2O + CO2
NaClO + HI = NaCl + I2 + H2O =>
NaClO + 2 HI = NaCl + I2 + H2O
LiNO3 + KI = LiI + KNO3 =>
LiNO3 + KI = LiI + KNO3
C4H10O2 + H2O = CO2 + H2 =>
C4H10O2 + 6 H2O = 4 CO2 + 11 H2
Zn(NO3)2 + Pb = Pb(NO3)2 + Zn =>
Zn(NO3)2 + Pb = Pb(NO3)2 + Zn
Mg(NO3)2 + KCl = KNO3 + MgCl2 =>
Mg(NO3)2 + 2 KCl = 2 KNO3 + MgCl2
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
C18H34O2CH3 + O2 = CO2 + H2O =>
4 C18H34O2CH3 + 109 O2 = 76 CO2 + 74 H2O
HsO4 + NaOH = Na2[HsO4(OH)2] =>
HsO4 + 2 NaOH = Na2[HsO4(OH)2]
Na3PO4 + Zn(NO3)2 = NaNO3 + Zn3(PO4)2 =>
2 Na3PO4 + 3 Zn(NO3)2 = 6 NaNO3 + Zn3(PO4)2
Fe + ZnSO4 = Fe2(SO4)3 + Zn =>
2 Fe + 3 ZnSO4 = Fe2(SO4)3 + 3 Zn
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
HC4H3N2O5 + H2O = H3O + C4H3N2O5 =>
HC4H3N2O5 + H2O = H3O + C4H3N2O5
C(s) + H2O(g) = CO(g) + H2(g) =>
C(s) + H2O(g) = CO(g) + H2(g)
Cu(Cl)2 + Al = Cu + Al(Cl) =>
Cu(Cl)2 + 2 Al = Cu + 2 Al(Cl)
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
C2H4O2 + NaCl = C2H3O2Na + HCl =>
C2H4O2 + NaCl = C2H3O2Na + HCl
CuSO4(heat) = CuSO4 =>
CuSO4(heat) = CuSO4
HCl + PbF2 = PbCl2 + HF =>
2 HCl + PbF2 = PbCl2 + 2 HF
HCl + SHO = SCl + H2O =>
HCl + SHO = SCl + H2O
CH3COOH + NaOH = CH3NaCOO + H2O =>
CH3COOH + NaOH = CH3NaCOO + H2O
KOH = K2O + H2O =>
2 KOH = K2O + H2O
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
Ba + NHO3 = H2 + Ba(NO3)2 =>
Ba + 2 NHO3 = H2 + Ba(NO3)2
PbSO4(heat) = Pb + SO4 =>
PbSO4(heat) = Pb + SO4
NH4OH + KI = NH4I + KOH =>
NH4OH + KI = NH4I + KOH
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
(COOHH2O)2 + NaOH = (COONa)2 + H2O =>
(COOHH2O)2 + 2 NaOH = (COONa)2 + 4 H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/17/24
Équations équilibrées sur01/16/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
