| Équations équilibrées la veille | Équations équilibrées le lendemain |
C2H5OH + CH3COOH = C4H8O2 + H2O
CU(SO4)2 + Ag = Ag2SO4 + CU =>
CU(SO4)2 + 4 Ag = 2 Ag2SO4 + CU
C4H6O6 + NaOH = C4NaHO4 + H2O =>
C4H6O6 + NaOH = C4NaHO4 + 3 H2O
Al2O3 + Na2O = Na3(AlO3) =>
Al2O3 + 3 Na2O = 2 Na3(AlO3)
(NH4)2S + H2(SO4) = (NH4)2(SO4) + H2S =>
(NH4)2S + H2(SO4) = (NH4)2(SO4) + H2S
KCNS + Fe(NO3)3 = KNO3 + Fe(CNS)3 =>
3 KCNS + Fe(NO3)3 = 3 KNO3 + Fe(CNS)3
H2CO3 = CO2 + H2O =>
H2CO3 = CO2 + H2O
HNO3 + CdS = Cd(NO3)2 + NO + S + H2O =>
8 HNO3 + 3 CdS = 3 Cd(NO3)2 + 2 NO + 3 S + 4 H2O
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KNO3 + NaOH + Al + H2O = NH3 + K[Al(OH)4] + Na[Al(OH)4] =>
3 KNO3 + 5 NaOH + 8 Al + 18 H2O = 3 NH3 + 3 K[Al(OH)4] + 5 Na[Al(OH)4]
C5H4N4O3 + O2 + H2O = CO2 + NH3 =>
2 C5H4N4O3 + 3 O2 + 8 H2O = 10 CO2 + 8 NH3
Mg + SIO2 = MgO + Mg2SI =>
4 Mg + SIO2 = 2 MgO + Mg2SI
Br2 + H2S = HBr + S =>
Br2 + H2S = 2 HBr + S
Sr(OH)2 + Cu(NO3)2 = Sr(NO3)2 + Cu(OH)2 =>
Sr(OH)2 + Cu(NO3)2 = Sr(NO3)2 + Cu(OH)2
C2H5OH + CH3COOH = C4H8O2 + H2O =>
C2H5OH + CH3COOH = C4H8O2 + H2O
Ca(OH)2 + SO2 = CaSO3 + H2O =>
Ca(OH)2 + SO2 = CaSO3 + H2O
C2H5OH + CH3COOH = C4H8O2 + H2O =>
C2H5OH + CH3COOH = C4H8O2 + H2O
H2S04 + BaCl2 = BaS04 + HCl =>
H2S04 + BaCl2 = BaS04 + 2 HCl
P4S3 + NO3 + OH = H3PO4 + SO4 + NO =>
P4S3 + 8 NO3 + 12 OH = 4 H3PO4 + 3 SO4 + 8 NO
Ca(OH)2 + SO2 = CaSO3 + H2O =>
Ca(OH)2 + SO2 = CaSO3 + H2O
Silicon + Chlorine = Silicontetrachloride =>
Si + 2 Cl2 = SiCl4
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
KCNS + Fe(NO3)3 = KNO3 + Fe(CNS)3 =>
3 KCNS + Fe(NO3)3 = 3 KNO3 + Fe(CNS)3
C2H5Cl + NH3 = C2H5NH2 + NH4Cl =>
C2H5Cl + 2 NH3 = C2H5NH2 + NH4Cl
K2SO4(aq) + CaCl2 = KCl + CaSO4 =>
K2SO4(aq) + CaCl2 = 2 KCl + CaSO4
Mn + NaOH + H2O = NaMnO4 + H2 =>
2 Mn + 2 NaOH + 6 H2O = 2 NaMnO4 + 7 H2
NF3 + HCl = HF + Cl2 + N2 =>
2 NF3 + 6 HCl = 6 HF + 3 Cl2 + N2
Pb(NO3)2 + KSCN = PbSCN + K(NO3)2 =>
Pb(NO3)2 + KSCN = PbSCN + K(NO3)2
C8H10O + O2 = CO + H2O =>
C8H10O + 6 O2 = 8 CO + 5 H2O
CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O
C3H8O + O = CO2 + H2O =>
C3H8O + 9 O = 3 CO2 + 4 H2O
Na2S2O3 + I2 + H2O = NaHSO4 + HI =>
Na2S2O3 + 4 I2 + 5 H2O = 2 NaHSO4 + 8 HI
[Cu(NH3)4]SO4 + Na2S = CuS + Na2SO4 + NH3 =>
[Cu(NH3)4]SO4 + Na2S = CuS + Na2SO4 + 4 NH3
NH4ReO4 + H2 = Re + N2 + H2O =>
2 NH4ReO4 + 4 H2 = 2 Re + N2 + 8 H2O
KI + H2O = K2O + H2 + I2O5 =>
2 KI + 6 H2O = K2O + 6 H2 + I2O5
NaCl(aq) + Pb2NO3(aq) = Pb2Cl(p) + NaNO3(s) =>
NaCl(aq) + Pb2NO3(aq) = Pb2Cl(p) + NaNO3(s)
KMnO4 + H2E + H2SO4 = K2SO4 + MnSO4 + E + H2O =>
2 KMnO4 + 5 H2E + 3 H2SO4 = K2SO4 + 2 MnSO4 + 5 E + 8 H2O
Cl2 + Ba(OH)2 = Ba(ClO)2 + BaCl2 + H2O =>
2 Cl2 + 2 Ba(OH)2 = Ba(ClO)2 + BaCl2 + 2 H2O
P4O10(s) + H2O(l) = H3PO4(l) =>
P4O10(s) + 6 H2O(l) = 4 H3PO4(l)
SnCl + AmS = SnS + AmCl =>
SnCl + AmS = SnS + AmCl
Fe(NO3)3 + HCl = FeCl + (NO3)3H =>
Fe(NO3)3 + HCl = FeCl + (NO3)3H
Fe2(SO4)3 + KSCN = Fe(SCN)3 + K + SO4 =>
Fe2(SO4)3 + 6 KSCN = 2 Fe(SCN)3 + 6 K + 3 SO4
CH11N3O7 + H2SO4 = CH13N3O11 + S =>
CH11N3O7 + H2SO4 = CH13N3O11 + S
B4C + HNO3 = H2O + B(NO3)3 + CO2 + NO2 =>
B4C + 28 HNO3 = 14 H2O + 4 B(NO3)3 + CO2 + 16 NO2
Cr2O7(aq) + I(aq) = Cr(aq) + IO(aq) =>
Cr2O7(aq) + 7 I(aq) = 2 Cr(aq) + 7 IO(aq)
C20H12 + O2 = CO2 + H2O =>
C20H12 + 23 O2 = 20 CO2 + 6 H2O
Ba(OH)2 + CO2 = Ba(CO3H)2 =>
Ba(OH)2 + 2 CO2 = Ba(CO3H)2
Br2O + H2O = Br2O(H2O)2 =>
Br2O + 2 H2O = Br2O(H2O)2
I2 + Ba(ClO3)2 = Ba(IO3)2 + Cl2 =>
I2 + Ba(ClO3)2 = Ba(IO3)2 + Cl2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/16/25
Équations équilibrées sur04/15/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
