| Équations équilibrées la veille | Équations équilibrées le lendemain |
PbCI2 + NaI = PbI2 + NaCI
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
AgNO{3)+H{2}S = Ag{2}S+HNO{3} =>
AgNO{3)+H{2}S = Ag{2}S+HNO{3}
Ai2(CO3)3(s) = Ai2O3(s) + CO2(g) =>
Ai2(CO3)3(s) = Ai2O3(s) + 3 CO2(g)
Na2SO3 + H2SO4 + KI = I2 + Na2SO4 + H2O + K2S =>
3 Na2SO3 + H2SO4 + 2 KI = I2 + 3 Na2SO4 + H2O + K2S
SiO2 + CO2 = Si(CO3)2 =>
SiO2 + 2 CO2 = Si(CO3)2
K2CrO + Ba(NO3)2 = KNO3 + BaCrO =>
K2CrO + Ba(NO3)2 = 2 KNO3 + BaCrO
Na2SO4(a) + Cu(s) = CuSO4(a) + Na(s) =>
Na2SO4(a) + Cu(s) = CuSO4(a) + 2 Na(s)
Zn + VO2Cl + HCl = VCl2 + ZnCl2 + H2O =>
3 Zn + 2 VO2Cl + 8 HCl = 2 VCl2 + 3 ZnCl2 + 4 H2O
I + Cl = I2Cl6 =>
2 I + 6 Cl = I2Cl6
F2 + GaI3 = I + GaF3 =>
3 F2 + 2 GaI3 = 6 I + 2 GaF3
I2O + NH4 = NH4I + O2 =>
2 I2O + 4 NH4 = 4 NH4I + O2
Zn(OH)2 + Li2O = ZnO + LiOH =>
Zn(OH)2 + Li2O = ZnO + 2 LiOH
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Al + V5O2 = V + Al2O3 =>
4 Al + 3 V5O2 = 15 V + 2 Al2O3
Ba + H2O = H2 + Ba2(OH)2 =>
2 Ba + 2 H2O = H2 + Ba2(OH)2
Zn(NO3)2 + Na2C2O4 = Zn(C2O4)2 + Na2(NO3) =>
Zn(NO3)2 + 2 Na2C2O4 = Zn(C2O4)2 + 2 Na2(NO3)
KMnO4 + H2SO3 = Mn + K + SO4 + H =>
KMnO4 + 4 H2SO3 = Mn + K + 4 SO4 + 8 H
SO4{2-} + Ba(NO3)2 = BaSO4{2-} + NO3 =>
SO4{2-} + Ba(NO3)2 = BaSO4{2-} + 2 NO3
CUSO4 + Ag = Ag2SO4 + CU =>
CUSO4 + 2 Ag = Ag2SO4 + CU
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
NH4Cl + Hg2[C2H3O2]2 = NH4[C2H3O2] + Hg2Cl2 =>
2 NH4Cl + Hg2[C2H3O2]2 = 2 NH4[C2H3O2] + Hg2Cl2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
P4 + KClO3 = KCl + P2O5 =>
3 P4 + 10 KClO3 = 10 KCl + 6 P2O5
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
N2H4 + HClO4 = N2H5ClO4 =>
N2H4 + HClO4 = N2H5ClO4
NaHSO4 + CH3COOH = CH3COONa + H2SO4 =>
NaHSO4 + CH3COOH = CH3COONa + H2SO4
Fe + CO2 = Fe2O3 + C =>
4 Fe + 3 CO2 = 2 Fe2O3 + 3 C
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
C + N2 = (CN)2 =>
2 C + N2 = (CN)2
Co + HNO3 = Co(NO3)3 + N2 + H2O =>
10 Co + 36 HNO3 = 10 Co(NO3)3 + 3 N2 + 18 H2O
Ag + CH3COOH = Ag(CH3COO) + H2 =>
2 Ag + 2 CH3COOH = 2 Ag(CH3COO) + H2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Br2 + KI = KBr + I2 =>
Br2 + 2 KI = 2 KBr + I2
CH3(CH2)14COOH + NaOH = CH3(CH2)14COONa + H2O =>
CH3(CH2)14COOH + NaOH = CH3(CH2)14COONa + H2O
PH3(g) + O2(g) = H3PO4(s) =>
PH3(g) + 2 O2(g) = H3PO4(s)
K2ZnO2 + HCl = ZnCl2 + KOH =>
K2ZnO2 + 2 HCl = ZnCl2 + 2 KOH
Al + B = AlB2 =>
Al + 2 B = AlB2
C2H6O + KMnO4 = C2H4O + MnO + KOH + H2O =>
5 C2H6O + 2 KMnO4 = 5 C2H4O + 2 MnO + 2 KOH + 4 H2O
Li + CO2 = Li2C2 + Li2O =>
10 Li + 2 CO2 = Li2C2 + 4 Li2O
MgSO4 + (NH4)2SO4 = (NH4)2Mg(SO4)2 =>
MgSO4 + (NH4)2SO4 = (NH4)2Mg(SO4)2
O2 + {-} = O{-2} =>
O2 + 4e = 2 O{-2}
C2H4(OH)2 + CH3COOH = CH3COOC2H4 + H2O =>
3 C2H4(OH)2 + CH3COOH = 2 CH3COOC2H4 + 4 H2O
H5IO6 + Al(OH)3 = Al(IO4)3 + H2O =>
3 H5IO6 + Al(OH)3 = Al(IO4)3 + 9 H2O
As + S = AsS =>
As + S = AsS
C12H22O11 + H2O = C6H12O6 =>
C12H22O11 + H2O = 2 C6H12O6
C2H5OH + KMnO4 = CH3COOK + MnO2 + KOH + H2O =>
3 C2H5OH + 4 KMnO4 = 3 CH3COOK + 4 MnO2 + KOH + 4 H2O
BO = B + O2 =>
2 BO = 2 B + O2
Mg(NO3)2 + Cl2 = MgCl2 + NO3 =>
Mg(NO3)2 + Cl2 = MgCl2 + 2 NO3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/16/24
Équations équilibrées sur01/15/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
