| Équations équilibrées la veille | Équations équilibrées le lendemain |
C6H2NO2CH3 + 3 Fe + 6 HCl = C6H2NH2CH3 + 3 FeCl2 + 2 H2O
NiSO4 + Na2S = NiS + Na2SO4 =>
NiSO4 + Na2S = NiS + Na2SO4
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Li3PO4 + NaBr = Na3PO4 + LiBr =>
Li3PO4 + 3 NaBr = Na3PO4 + 3 LiBr
NaF + Cl2 = NaCl + F2 =>
2 NaF + Cl2 = 2 NaCl + F2
Li + H3PO4 = Li3PO4 + H2 =>
6 Li + 2 H3PO4 = 2 Li3PO4 + 3 H2
Na2B4O7 + H2SO4 + H2O = H3BO3 + Na2SO4 =>
Na2B4O7 + H2SO4 + 5 H2O = 4 H3BO3 + Na2SO4
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
C5H10O5 = CH3CH2OH + CO2 =>
3 C5H10O5 = 5 CH3CH2OH + 5 CO2
Ba(NO3)2 + NaCl = BaCl2 + NaNO3 =>
Ba(NO3)2 + 2 NaCl = BaCl2 + 2 NaNO3
Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
NO = N2 + O2 =>
2 NO = N2 + O2
Pt(NH4)2HCl2 + NH3 = Pt(NH4)2Cl + NH4Cl =>
Pt(NH4)2HCl2 + NH3 = Pt(NH4)2Cl + NH4Cl
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Ni(NO3)3(aq) + KBr(aq) = Br(NO3)3 + KNi =>
Ni(NO3)3(aq) + KBr(aq) = Br(NO3)3 + KNi
FeCO3 + Ca = Fe + Ca(CO3)2 =>
2 FeCO3 + Ca = 2 Fe + Ca(CO3)2
HSO4 + NaOH = SO4Na + H2O =>
HSO4 + NaOH = SO4Na + H2O
Al2S3 + HNO3 = Al(NO3)3 + H2S =>
Al2S3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2S
AgNO3 + Na2Cr2O7 = Ag2Cr2O7 + NaNO3 =>
2 AgNO3 + Na2Cr2O7 = Ag2Cr2O7 + 2 NaNO3
TiCl3 + H2O2 + KOH = K4TiO8 + KCl + H2O =>
2 TiCl3 + 9 H2O2 + 14 KOH = 2 K4TiO8 + 6 KCl + 16 H2O
Ca(NO3)2 + Na2CO3 = CaCO3 + NaNO3 =>
Ca(NO3)2 + Na2CO3 = CaCO3 + 2 NaNO3
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
ZnSO4 = ZnO + SO2 + O2 =>
2 ZnSO4 = 2 ZnO + 2 SO2 + O2
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
CaNO3 + NaOH = CaHO + NaNO3 =>
CaNO3 + NaOH = CaHO + NaNO3
Br2 + ZnCl2 = Br2Cl2 + Zn =>
Br2 + ZnCl2 = Br2Cl2 + Zn
NaOCl + HI = NaCl + I2 + H2O =>
NaOCl + 2 HI = NaCl + I2 + H2O
Fe + Se = Fe2Se3 =>
2 Fe + 3 Se = Fe2Se3
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
HNO3 + HF = N2O + F + H2O =>
2 HNO3 + 8 HF = N2O + 8 F + 5 H2O
Cs + HNO2 = CsNO2 + H2 =>
2 Cs + 2 HNO2 = 2 CsNO2 + H2
(NH4)2SO4 + Ra(OH)2 = RaSO4 + H2O + NH3 =>
(NH4)2SO4 + Ra(OH)2 = RaSO4 + 2 H2O + 2 NH3
Mn{2+} + S2O8{2-} + OH{-} = MnO2 + SO4{2-} + H{2O =>
Mn{2+} + 2 S2O8{2-} + 2 OH{-} = MnO2 + 4 SO4{2-} + 2 H{2O
Ca(NO3)2*4H2O + V2O5 + Y2O3 = Ca9Y(VO4)7 + N2 + H2 + O2 =>
18 Ca(NO3)2*4H2O + 7 V2O5 + Y2O3 = 2 Ca9Y(VO4)7 + 18 N2 + 72 H2 + 81 O2
NO3 + NH3 = NO2 + H2O =>
7 NO3 + 2 NH3 = 9 NO2 + 3 H2O
K2SO3 + H3PO4 = K3PO4 + H2O + SO2 =>
3 K2SO3 + 2 H3PO4 = 2 K3PO4 + 3 H2O + 3 SO2
C2H2 + Cl = C2H2Cl2 =>
C2H2 + 2 Cl = C2H2Cl2
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
YBa2Cu3O7 + HCl = CuCl2 + H2O + YCl3 + BaCl2 + O2 =>
4 YBa2Cu3O7 + 52 HCl = 12 CuCl2 + 26 H2O + 4 YCl3 + 8 BaCl2 + O2
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
H2S + NO3{-} = SO4{-2} + N2 + H2O + H{+} =>
5 H2S + 8 NO3{-} = 5 SO4{-2} + 4 N2 + 4 H2O + 2 H{+}
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CaF2 + Li2SO4 = CaSO4 + LiF =>
CaF2 + Li2SO4 = CaSO4 + 2 LiF
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/28/24
Équations équilibrées sur01/27/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
