| Équations équilibrées la veille | Équations équilibrées le lendemain |
CUSO4 + 2 HCl = CUCl2 + H2SO4
Zn(C2H3O2)2 + Na3PO4 = Na(C2H3O2) + Zn3(PO4)2 =>
3 Zn(C2H3O2)2 + 2 Na3PO4 = 6 Na(C2H3O2) + Zn3(PO4)2
NH4NO3 + Sr(OH)2 = Sr(NO3)2 + NH4OH =>
2 NH4NO3 + Sr(OH)2 = Sr(NO3)2 + 2 NH4OH
HCl(aq) + Mg(s) = MgCl2(s) + H2(s) =>
2 HCl(aq) + Mg(s) = MgCl2(s) + H2(s)
Cl2(g) + NaF(aq) = NaCl(aq) + F2(g) =>
Cl2(g) + 2 NaF(aq) = 2 NaCl(aq) + F2(g)
Cu(NO3)2 + H3PO4 = Cu3(PO4)2 + HNO3 =>
3 Cu(NO3)2 + 2 H3PO4 = Cu3(PO4)2 + 6 HNO3
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
MnO2 + NO3{-} + H2O + OH{-} = NH3 + MnO4{-} =>
8 MnO2 + 3 NO3{-} + 2 H2O + 5 OH{-} = 3 NH3 + 8 MnO4{-}
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
S + O3 = SO3 =>
S + O3 = SO3
Fe + Fe2O3 + Nb2O5 = Fe4Nb2O9 =>
4 Fe + 4 Fe2O3 + 3 Nb2O5 = 3 Fe4Nb2O9
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
Sr(OH)2 + FeP = P2Sr3 + Fe(OH)3 =>
3 Sr(OH)2 + 2 FeP = P2Sr3 + 2 Fe(OH)3
H2BO3 + C2H6O = H2O + CO2 + BO =>
6 H2BO3 + C2H6O = 9 H2O + 2 CO2 + 6 BO
CuSO4 + BaI2 = CuI2 + BaSO4 =>
CuSO4 + BaI2 = CuI2 + BaSO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CO2H5OH + O2 = CO2 + H2O =>
CO2H5OH + O2 = CO2 + 3 H2O
As + O2 = As2O3 =>
4 As + 3 O2 = 2 As2O3
Cu(H2O)6(aq) + NaOH(aq) = Cu(OH)2(s) + Na(aq) + H2O(l) =>
Cu(H2O)6(aq) + 2 NaOH(aq) = Cu(OH)2(s) + 2 Na(aq) + 6 H2O(l)
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
C5H9NO4 + O2 = CO2 + H2O + NH3 =>
2 C5H9NO4 + 9 O2 = 10 CO2 + 6 H2O + 2 NH3
Mg(OH2) + (CH3COOH) = Mg(OH2)(CH3COOH) =>
Mg(OH2) + (CH3COOH) = Mg(OH2)(CH3COOH)
AgNO3 + NaBr = NaNO3AgBr =>
AgNO3 + NaBr = NaNO3AgBr
NaOH + Na2SO4 = Na(SO4) + Na2OH =>
NaOH + Na2SO4 = Na(SO4) + Na2OH
PbSO4 + H2O = Pb + PbO2 + H2SO4 =>
2 PbSO4 + 2 H2O = Pb + PbO2 + 2 H2SO4
Al + Cr2O3 = Al2O3 + Cr =>
2 Al + Cr2O3 = Al2O3 + 2 Cr
Cr2O3 + Si = Cr + SiO2 =>
2 Cr2O3 + 3 Si = 4 Cr + 3 SiO2
Ga + HCl = GaCl3 + H2 =>
2 Ga + 6 HCl = 2 GaCl3 + 3 H2
HCl + AgNO2 = AgCl + HNO2 =>
HCl + AgNO2 = AgCl + HNO2
KAlO2 + H2O = KAl(OH)4 =>
KAlO2 + 2 H2O = KAl(OH)4
Na2SO3 = Na2SO4 + Na2S =>
4 Na2SO3 = 3 Na2SO4 + Na2S
C5H10OH + O2 = CO2 + H2O =>
4 C5H10OH + 29 O2 = 20 CO2 + 22 H2O
Al4 + Si3 = AlSi =>
3 Al4 + 4 Si3 = 12 AlSi
P4 + O2 = P2O3 = =>
P4 + 3 O2 = 2 P2O3
Cr(NO3)3 + Na2S + H2O = Cr(OH)3 + H2S + NaNO3 =>
2 Cr(NO3)3 + 3 Na2S + 6 H2O = 2 Cr(OH)3 + 3 H2S + 6 NaNO3
KOH + H2O = KOOH + H2 = =>
KOH + H2O = KOOH + H2
FeSO4 + NaHO = Fe(OH)2 + Na2SO4 =>
FeSO4 + 2 NaHO = Fe(OH)2 + Na2SO4
C6H4(SO3H)2 + NaOH = C6H4(SO3Na)2 + H2O =>
C6H4(SO3H)2 + 2 NaOH = C6H4(SO3Na)2 + 2 H2O
CuSO4 + BaI2 = CuI2 + BaSO4 =>
CuSO4 + BaI2 = CuI2 + BaSO4
Sn + KOH = K2SnO2 + H2 =>
Sn + 2 KOH = K2SnO2 + H2
CH3CH2CH2COOH + CH3CH2OH = CH3CH2CH2COOCH3CH2 + H2O =>
CH3CH2CH2COOH + CH3CH2OH = CH3CH2CH2COOCH3CH2 + H2O
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
CuSO4 + BaI2 = CuI2 + BaSO4 =>
CuSO4 + BaI2 = CuI2 + BaSO4
B2H6 + O2 = HBO2 + H2O =>
B2H6 + 3 O2 = 2 HBO2 + 2 H2O
Cr2O3 + Fe(NO3)2 = FeO + Cr(NO3)3 =>
Cr2O3 + 3 Fe(NO3)2 = 3 FeO + 2 Cr(NO3)3
CuSO4 + BaI2 = CuI2 + BaSO4 =>
CuSO4 + BaI2 = CuI2 + BaSO4
He + S = SHe =>
He + S = SHe
NH3 + HS = NH3HS =>
NH3 + HS = NH3HS
HgO + N2O5 = Hg(NO3)2 =>
HgO + N2O5 = Hg(NO3)2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/24/24
Équations équilibrées sur11/23/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
