| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH3COOH + 2 Ag = CH3CHO + Ag2O
C5H9O + O2 = CO2 + H2O9 =>
4 C5H9O + 99 O2 = 20 CO2 + 18 H2O9
K(OH) + H2S = K2S + H(OH) =>
2 K(OH) + H2S = K2S + 2 H(OH)
Fe2O2 + CO = Fe2O + CO2 =>
Fe2O2 + CO = Fe2O + CO2
Be + KNO3 = Be(NO3)2 + K =>
Be + 2 KNO3 = Be(NO3)2 + 2 K
CsF + HI = HF + CsI =>
CsF + HI = HF + CsI
COCl2 + CH3COONa = O(CH3CO)2 + NaCl + CO2 =>
COCl2 + 2 CH3COONa = O(CH3CO)2 + 2 NaCl + CO2
NaSO3 + H2O = NaO + H2SO3 =>
NaSO3 + H2O = NaO + H2SO3
TiO2 + H2 = H2O + Ti2O3 =>
2 TiO2 + H2 = H2O + Ti2O3
HNO3 + Ca + (OH)2 = Ca(NO3) + H2O =>
2 HNO3 + 2 Ca + (OH)2 = 2 Ca(NO3) + 2 H2O
C2H5OH + I2 + NaOH = HCOONa + HI + CHI3 =>
C2H5OH + 4 I2 + NaOH = HCOONa + 5 HI + CHI3
AlNO3 + Na2S = Al2S3 + Na3NO3 =>
2 AlNO3 + 3 Na2S = Al2S3 + 2 Na3NO3
NaOH + (NH4)3PO4 = Na3PO4 + H2O + NH3 =>
3 NaOH + (NH4)3PO4 = Na3PO4 + 3 H2O + 3 NH3
Cl2 + KI + H2O = IO3 + HCl + KOH =>
7 Cl2 + 2 KI + 8 H2O = 2 IO3 + 14 HCl + 2 KOH
R4V10 + L2V = L3RV4 =>
R4V10 + 6 L2V = 4 L3RV4
CoCl3 + Ba(OH)2 = BaCl2 + Co(OH)3 =>
2 CoCl3 + 3 Ba(OH)2 = 3 BaCl2 + 2 Co(OH)3
Na + FeCl = Fe + NaCl =>
Na + FeCl = Fe + NaCl
C6H5NHCOCH3 + CH3CH2OH = C6H5NHCOCH2 + CH3CH2OH2 =>
C6H5NHCOCH3 + CH3CH2OH = C6H5NHCOCH2 + CH3CH2OH2
Ba + CuSO4 = BaSO4 + Cu =>
Ba + CuSO4 = BaSO4 + Cu
NH4 + I2 = HI + N =>
NH4 + 2 I2 = 4 HI + N
NaNO3 + Ag2S = Na2S + AgNO3 =>
2 NaNO3 + Ag2S = Na2S + 2 AgNO3
KMnO4 + H2C2O4 + H2SO4 = CO2 + Mn(OH)2 + K2SO4 + H2O =>
2 KMnO4 + 5 H2C2O4 + H2SO4 = 10 CO2 + 2 Mn(OH)2 + K2SO4 + 4 H2O
Sn(SO4)2 + SrI2 = Sr(SO4) + SnI4 =>
Sn(SO4)2 + 2 SrI2 = 2 Sr(SO4) + SnI4
AlOH3 + HCl = H2O + AlCl + H =>
AlOH3 + HCl = H2O + AlCl + 2 H
Na2SO4 + BaO = Na2O + BaSO4 =>
Na2SO4 + BaO = Na2O + BaSO4
NaSbO2 + HCl = SbCl3 + NaCl + H2O =>
NaSbO2 + 4 HCl = SbCl3 + NaCl + 2 H2O
H2C8H4O4 + KOH = H2O + HKC8H4O4 =>
H2C8H4O4 + KOH = H2O + HKC8H4O4
Fe + H2SO4 + H2O2 = Fe2(SO4)3 + H2O =>
2 Fe + 3 H2SO4 + 3 H2O2 = Fe2(SO4)3 + 6 H2O
NH4HCO3 + KOH = K2CO3 + NH3 + H2O =>
NH4HCO3 + 2 KOH = K2CO3 + NH3 + 2 H2O
SiBr + NF3 = SiF4 + Br + N =>
3 SiBr + 4 NF3 = 3 SiF4 + 3 Br + 4 N
Sb + O2 = Sb3O8 =>
3 Sb + 4 O2 = Sb3O8
Al2O3 + B2O3 = Al2OBO3 + O2 =>
4 Al2O3 + 2 B2O3 = 4 Al2OBO3 + O2
LiNO3 + NaOH = Li(OH) + NaNO3 =>
LiNO3 + NaOH = Li(OH) + NaNO3
CH2OHCH2OH + KMnO4 = COOKCOOK + MnO2 + KOH + H2O =>
3 CH2OHCH2OH + 8 KMnO4 = 3 COOKCOOK + 8 MnO2 + 2 KOH + 8 H2O
Sb2(SiO3)5 + (NH4)3BO3 = (NH4)2SiO3 + Sb3(BO3)5 =>
3 Sb2(SiO3)5 + 10(NH4)3BO3 = 15(NH4)2SiO3 + 2 Sb3(BO3)5
C2H6(v) + O2(g) = CO2(g) + H2O =>
2 C2H6(v) + 7 O2(g) = 4 CO2(g) + 6 H2O
CaCl2(aq) + CuSO4(aq) = CaSO4(s) + CuCl2(s) =>
CaCl2(aq) + CuSO4(aq) = CaSO4(s) + CuCl2(s)
C2H3O2Na + AgNO3 = CH3CO2Ag(aq) + NaNO3(aq) =>
C2H3O2Na + AgNO3 = CH3CO2Ag(aq) + NaNO3(aq)
NaOH + (NH4)3PO4 = Na3PO4 + H2O + NH3 =>
3 NaOH + (NH4)3PO4 = Na3PO4 + 3 H2O + 3 NH3
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
Pb2Fe(CN)6 + HNO3 = Pb(NO3)2 + H4Fe(CN)6 =>
Pb2Fe(CN)6 + 4 HNO3 = 2 Pb(NO3)2 + H4Fe(CN)6
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
Cu + PCl5 = CuCl2 + PCl3 =>
Cu + PCl5 = CuCl2 + PCl3
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
KNO3 + PbI2 = KI + Pb(NO3)2 =>
2 KNO3 + PbI2 = 2 KI + Pb(NO3)2
KI + Cs = CsI + K =>
KI + Cs = CsI + K
Sb + O2 = Sb4O5 =>
8 Sb + 5 O2 = 2 Sb4O5
H2S + SO2 = H2O + S =>
2 H2S + SO2 = 2 H2O + 3 S
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/12/24
Équations équilibrées sur01/11/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
