| Équations équilibrées la veille | Équations équilibrées le lendemain |
BaCl2 + Na2CO3 = BaCO3 + 2 NaCl
Na3PO2 + CaCl2 = Ca3(PO2)2 + NaCl =>
2 Na3PO2 + 3 CaCl2 = Ca3(PO2)2 + 6 NaCl
Zn(OH)2 + CO2 = Zn(OH)2CO2 =>
Zn(OH)2 + CO2 = Zn(OH)2CO2
ZnO + H2Co3 = ZnCo3 + H2O =>
ZnO + H2Co3 = ZnCo3 + H2O
Li + H2SO4 = Li2SO4 + H2S + H2O =>
8 Li + 5 H2SO4 = 4 Li2SO4 + H2S + 4 H2O
Fe + S + O2 = Fe2[SO4]3 =>
2 Fe + 3 S + 6 O2 = Fe2[SO4]3
C6H6 + Br2 = C2H2Br =>
2 C6H6 + 3 Br2 = 6 C2H2Br
KMnO4 + H2O + KHSO3 = H2SO4 + MnO2 + KOH =>
2 KMnO4 + 4 H2O + 3 KHSO3 = 3 H2SO4 + 2 MnO2 + 5 KOH
CH3CH(OH)CH3 + Cu(OH)2 = CH3COCH3 + Cu + H2O =>
CH3CH(OH)CH3 + Cu(OH)2 = CH3COCH3 + Cu + 2 H2O
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Cu2O + Cu2S = Cu(s) + SO2(g) =>
2 Cu2O + Cu2S = 6 Cu(s) + SO2(g)
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
ZnO + H2Co3 = ZnCo3 + H2O =>
ZnO + H2Co3 = ZnCo3 + H2O
Cu2O + Cu2S = Cu(s) + SO2(g) =>
2 Cu2O + Cu2S = 6 Cu(s) + SO2(g)
MnCl2 + Cl + H2O = MnO2 + HCl3 =>
MnCl2 + 10 Cl + 2 H2O = MnO2 + 4 HCl3
H{+} + PCl3 + ClO3{-} = Cl2 + P2O5 + HCl =>
5 H{+} + 6 PCl3 + 5 ClO3{-} = 9 Cl2 + 3 P2O5 + 5 HCl
CH3OH + O2 = OC2 + H2O =>
4 CH3OH + 3 O2 = 2 OC2 + 8 H2O
Ca(OH)2 + BaO = CaBaO2 + H2O =>
Ca(OH)2 + BaO = CaBaO2 + H2O
C6HC6H12O6 + O2 = H2O + CO2 =>
4 C6HC6H12O6 + 49 O2 = 26 H2O + 48 CO2
CaO2 + CuFeS2 = CuSO4 + Fe2O3 + CaSO4 + CaO =>
17 CaO2 + 2 CuFeS2 = 2 CuSO4 + Fe2O3 + 2 CaSO4 + 15 CaO
Na2SO4 = O2 + Na2SO3 =>
2 Na2SO4 = O2 + 2 Na2SO3
KClO3 + C3H8 = KCl + CO2 + H2O =>
10 KClO3 + 3 C3H8 = 10 KCl + 9 CO2 + 12 H2O
Cu2O + Cu2S = Cu(s) + SO2(g) =>
2 Cu2O + Cu2S = 6 Cu(s) + SO2(g)
K2Cr2O7 + H2S + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O =>
4 K2Cr2O7 + 3 H2S + 13 H2SO4 = 4 K2SO4 + 4 Cr2(SO4)3 + 16 H2O
Cu2O + Cu2S = Cu(s) + SO2(g) =>
2 Cu2O + Cu2S = 6 Cu(s) + SO2(g)
KClO4 + MgO = KCl + MgO2 =>
KClO4 + 4 MgO = KCl + 4 MgO2
C9H8O4 + KNO3 = CO2 + H2O + K2O + N2 =>
5 C9H8O4 + 36 KNO3 = 45 CO2 + 20 H2O + 18 K2O + 18 N2
Cu2O + Cu2S = Cu(s) + SO2(g) =>
2 Cu2O + Cu2S = 6 Cu(s) + SO2(g)
C3H7OH + PBr5 = C3H7Br + POBr3 + HBr =>
C3H7OH + PBr5 = C3H7Br + POBr3 + HBr
Mg(MnO4)2 + HCl = MgCl2 + MnCl2 + H2O + Cl2 =>
Mg(MnO4)2 + 16 HCl = MgCl2 + 2 MnCl2 + 8 H2O + 5 Cl2
N(OH)3 = N + O3 + H3 =>
N(OH)3 = N + O3 + H3
Cu2O + Cu2S = Cu(s) + SO2(g) =>
2 Cu2O + Cu2S = 6 Cu(s) + SO2(g)
Al(NO3)3*9H2O + Sr(NO3)2 + (C2H4O) = SrAl2O4 + NH3 + CO + H2O =>
6 Al(NO3)3*9H2O + 3 Sr(NO3)2 + 32(C2H4O) = 3 SrAl2O4 + 24 NH3 + 64 CO + 82 H2O
NH23 + O2 = N2 + H2O =>
4 NH23 + 23 O2 = 2 N2 + 46 H2O
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
CaBr2 + BaCl2 = CaCl2 + BaBr2 =>
CaBr2 + BaCl2 = CaCl2 + BaBr2
KMnO4 + H2SO4 + KI = MnO + I2 + K2SO4 + H2O =>
2 KMnO4 + 6 H2SO4 + 10 KI = 2 MnO + 5 I2 + 6 K2SO4 + 6 H2O
NaHCO3 + HCOOH = HCOO{-} + Na{+} + H2O + CO2 =>
NaHCO3 + HCOOH = HCOO{-} + Na{+} + H2O + CO2
S + NaOH = Na2S + Na2S2O4 + H2O =>
5 S + 8 NaOH = 3 Na2S + Na2S2O4 + 4 H2O
S4N4 + PCl3 = (NPCl2)3 + S8 + Cl2 =>
6 S4N4 + 24 PCl3 = 8(NPCl2)3 + 3 S8 + 12 Cl2
P4O10 + OH{-} = H2P3O10{3-} + H2O =>
3 P4O10 + 12 OH{-} = 4 H2P3O10{3-} + 2 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Ca(NO3)2 + (NH4)3PO4 = Ca3(PO4)2 + NO3NH4 =>
3 Ca(NO3)2 + 2(NH4)3PO4 = Ca3(PO4)2 + 6 NO3NH4
Na3PO4 + AgNO3 = NaNO3 + Ag3PO4 =>
Na3PO4 + 3 AgNO3 = 3 NaNO3 + Ag3PO4
C6H5F + O2 = CO2 + H2O + HF =>
C6H5F + 7 O2 = 6 CO2 + 2 H2O + HF
S + H2O = H2SO =>
S + H2O = H2SO
HCO3 + H2C2O4 = C2O4 + H2O =>
2 HCO3 + H2C2O4 = 2 C2O4 + 2 H2O
FeCl3 + H2S + H2O = Fe2(SO4)3 + HCl + FeO =>
26 FeCl3 + 3 H2S + 36 H2O = Fe2(SO4)3 + 78 HCl + 24 FeO
MnO4{-} + H{+} + e = Mn{2+} + H2O =>
MnO4{-} + 8 H{+} + 5e = Mn{2+} + 4 H2O
Cu2O + Cu2S = Cu(s) + SO2(g) =>
2 Cu2O + Cu2S = 6 Cu(s) + SO2(g)
| 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 72 73 74 75 76 77 78 79 80 81 82 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
