| Équations équilibrées la veille | Équations équilibrées le lendemain |
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
H2 + Hg(NO3)2 = HNO3 + Hg =>
H2 + Hg(NO3)2 = 2 HNO3 + Hg
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Br2 + CaI2 = CaBr2 + I2 =>
Br2 + CaI2 = CaBr2 + I2
CHCH + [Cu(NH3)2]Cl = CuCCCu + NH3 + NH4Cl =>
CHCH + 2[Cu(NH3)2]Cl = CuCCCu + 2 NH3 + 2 NH4Cl
Al(NO3)3 + CsOH = Al(OH)3 + CsNO3 =>
Al(NO3)3 + 3 CsOH = Al(OH)3 + 3 CsNO3
CuSO4 + Al + O2 = Al2(SO4)3 + CuO =>
6 CuSO4 + 4 Al + 3 O2 = 2 Al2(SO4)3 + 6 CuO
KMnO4 + H2SO4 + C2H5CHO = K2SO4 + MnSO4 + C2H5COOH + H2O =>
2 KMnO4 + 3 H2SO4 + 5 C2H5CHO = K2SO4 + 2 MnSO4 + 5 C2H5COOH + 3 H2O
NiSO4 + K2C2O4 = K2SO4 + NiC2O4 =>
NiSO4 + K2C2O4 = K2SO4 + NiC2O4
As2O5 + HCl + Zn = AsH3 + H2O + ZnCl2 =>
As2O5 + 16 HCl + 8 Zn = 2 AsH3 + 5 H2O + 8 ZnCl2
C(s) + SO2 = CS2 + CO =>
5 C(s) + 2 SO2 = CS2 + 4 CO
Cu + NaNO3 + H2SO3 = CuSO4 + Na2SO4 + H2O + NO =>
Cu + 2 NaNO3 + 2 H2SO3 = CuSO4 + Na2SO4 + 2 H2O + 2 NO
Na3N + HNO3 = NaNO3 + NH4NO3 =>
Na3N + 4 HNO3 = 3 NaNO3 + NH4NO3
MgCl2 + H(OH) = Mg(OH)2 + HCl =>
MgCl2 + 2 H(OH) = Mg(OH)2 + 2 HCl
NH4Cl(s) + H2O(l) = NH4OH(aq) + HCl(aq) =>
NH4Cl(s) + H2O(l) = NH4OH(aq) + HCl(aq)
C2H5OH + K2Cr2O7 + H2SO4 = H4C2O2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H5OH + 2 K2Cr2O7 + 8 H2SO4 = 3 H4C2O2 + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
As2O3 + I2 = I2O + AsI3 =>
As2O3 + 6 I2 = 3 I2O + 2 AsI3
Cu + HCl = CuCl + H2 =>
2 Cu + 2 HCl = 2 CuCl + H2
CH3CH2CHO + Ag(NH3)2OH = CH3CH2CH2COOH + Ag + NH3 + H2O =>
4 CH3CH2CHO + 4 Ag(NH3)2OH = 3 CH3CH2CH2COOH + 4 Ag + 8 NH3 + 2 H2O
Ag2S + HBr = AgBr + H2S =>
Ag2S + 2 HBr = 2 AgBr + H2S
FeCl3 + Na2(OH) = Fe2(OH)3 + NaCl =>
2 FeCl3 + 3 Na2(OH) = Fe2(OH)3 + 6 NaCl
CuSO4*5H2O + Na2SiO3 = CuSiO3 + H2O + Na2SO4 =>
CuSO4*5H2O + Na2SiO3 = CuSiO3 + 5 H2O + Na2SO4
Ca(OH)2 + HC3H5O3 = H2O + Ca(C3H5O3)2 =>
Ca(OH)2 + 2 HC3H5O3 = 2 H2O + Ca(C3H5O3)2
Ca(OH)2 + BaSO4 = CaSO4 + Ba(OH)2 =>
Ca(OH)2 + BaSO4 = CaSO4 + Ba(OH)2
H2(SO4) + CaCl2 = Ca(SO4) + HCl =>
H2(SO4) + CaCl2 = Ca(SO4) + 2 HCl
C10H18O + NaBH4 + H2O = C10H20O + B(OH)3 + Na =>
7 C10H18O + 2 NaBH4 + 6 H2O = 7 C10H20O + 2 B(OH)3 + 2 Na
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
AlCO3 + FePO4 = FeCO3 + PO4Al =>
AlCO3 + FePO4 = FeCO3 + PO4Al
CO2H2O = H2CO3 =>
CO2H2O = H2CO3
K2Cl2 = K + Cl =>
K2Cl2 = 2 K + 2 Cl
Na2S2O3 = Na2 + S2 + O2 =>
2 Na2S2O3 = 2 Na2 + 2 S2 + 3 O2
Li2S + Na2CO3 = Li2CO3 + Na2S =>
Li2S + Na2CO3 = Li2CO3 + Na2S
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
AgBr + GaPO4 = Ag3PO4 + GaBr3 =>
3 AgBr + GaPO4 = Ag3PO4 + GaBr3
Cu + (NH3)4 = Cu(NH3)4 =>
Cu + (NH3)4 = Cu(NH3)4
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Ba(ClO3)2 + H2SO4 = BaSO4 + HClO3 =>
Ba(ClO3)2 + H2SO4 = BaSO4 + 2 HClO3
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
K2O + O2 = K2O2 =>
2 K2O + O2 = 2 K2O2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
ZnO + NaOH = Zn(OH)2 + Na2O =>
ZnO + 2 NaOH = Zn(OH)2 + Na2O
Na2SO4 + BaCl2 = BaSO4 + NaCl =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
FeCl3 + Na2SO3 + H2O = FeCl2 + Na2SO4 + HCl =>
2 FeCl3 + Na2SO3 + H2O = 2 FeCl2 + Na2SO4 + 2 HCl
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
As2(O)3 + HCl = AsCl3 + H2O =>
As2(O)3 + 6 HCl = 2 AsCl3 + 3 H2O
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
CuCl2 + Al + H2O2 = CuO + AlCl3 + H2O =>
3 CuCl2 + 2 Al + 3 H2O2 = 3 CuO + 2 AlCl3 + 3 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 66 67 68 69 70 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/14/24
Équations équilibrées sur01/13/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
