| Équations équilibrées la veille | Équations équilibrées le lendemain |
Al + FeO{3} = Fe + AlO{3}
C5H12 + O2 = CO + H2O =>
2 C5H12 + 11 O2 = 10 CO + 12 H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
ZnSO4 + MgS = MgSO4 + ZnS =>
ZnSO4 + MgS = MgSO4 + ZnS
BaBr2 + Zn(OH)2 = ZnBr2 + Ba(OH)2 =>
BaBr2 + Zn(OH)2 = ZnBr2 + Ba(OH)2
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
SO + O2 = SO3 =>
SO + O2 = SO3
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
CH3COOH + KOH = CH3COOK + H2O =>
CH3COOH + KOH = CH3COOK + H2O
NH3(NH4OH) + HNO3 = NH4NO3 + H(NH4OH) =>
11 NH3(NH4OH) + 12 HNO3 = 13 NH4NO3 + 8 H(NH4OH)
Na2S2O3 + H2O = Na2SO4 + H2S =>
Na2S2O3 + H2O = Na2SO4 + H2S
HCl + FeCl2 + Na2Cr2O7 = FeCl3 + CrCl3 + NaCl + H2O =>
14 HCl + 6 FeCl2 + Na2Cr2O7 = 6 FeCl3 + 2 CrCl3 + 2 NaCl + 7 H2O
Al4 + HCl = AlCl3 + H2 =>
Al4 + 12 HCl = 4 AlCl3 + 6 H2
P4(s) + S8(s) = P4S10(s) =>
4 P4(s) + 5 S8(s) = 4 P4S10(s)
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CaCO3 + C2H3O2 = Ca(C2H3O2) + CO2 + H2O =>
7 CaCO3 + 9 C2H3O2 = 7 Ca(C2H3O2) + 11 CO2 + 3 H2O
Fe + S8 = FeS =>
8 Fe + S8 = 8 FeS
Mn{+2} + NaOH + H2O2 = MnO(OH)2 + Na{+} + H2O =>
Mn{+2} + 2 NaOH + H2O2 = MnO(OH)2 + 2 Na{+} + H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
H2SO4 + Al(OH)3 = H2O + Al2(SO4)3 =>
3 H2SO4 + 2 Al(OH)3 = 6 H2O + Al2(SO4)3
Li + N2 = NLi3 =>
6 Li + N2 = 2 NLi3
H2SO4(ag) + NaOH(ag) = Na2SO4(ag) + H2O(l) =>
H2SO4(ag) + 2 NaOH(ag) = Na2SO4(ag) + 2 H2O(l)
H2O + SO2 = HSO3{-} + H{+} =>
H2O + SO2 = HSO3{-} + H{+}
Ca2Br2 + Na3CO3 = Ca3CO3 + NaBr =>
3 Ca2Br2 + 2 Na3CO3 = 2 Ca3CO3 + 6 NaBr
C9H8O4 + C2H6O = C9H10O3 + H2O =>
7 C9H8O4 + 9 C2H6O = 9 C9H10O3 + 10 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
PH3 + HNO3 = H3PO4 + H2O + N2O =>
PH3 + 2 HNO3 = H3PO4 + H2O + N2O
C7H16 + I2 = C7H14I2 + H2 =>
C7H16 + I2 = C7H14I2 + H2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Fe + CuNo = FeNo + Cu =>
Fe + CuNo = FeNo + Cu
Ba(OH)2(aq) + CH3COOH(aq) = H2O + Ba(CH3COO)2 =>
Ba(OH)2(aq) + 2 CH3COOH(aq) = 2 H2O + Ba(CH3COO)2
P2O5 + CO = P4 + CO2 =>
2 P2O5 + 10 CO = P4 + 10 CO2
H2NCSNH2 + Bi{3+} = Bi(HNCSNH2)3 + H{+} =>
3 H2NCSNH2 + Bi{3+} = Bi(HNCSNH2)3 + 3 H{+}
C1019H1447O661SN31 + H2O = C3H6O2 + CO2 + NO2 + SO2 =>
14 C1019H1447O661SN31 + 2858 H2O = 4329 C3H6O2 + 1279 CO2 + 434 NO2 + 14 SO2
KNO3 + Fe2O3 = K2O + Fe(NO3)3 =>
6 KNO3 + Fe2O3 = 3 K2O + 2 Fe(NO3)3
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
Fe2(CO3)3 + NaOH = Fe(OH)3 + Na2O + CO2 =>
Fe2(CO3)3 + 6 NaOH = 2 Fe(OH)3 + 3 Na2O + 3 CO2
P2O5 + CO = P4 + CO2 =>
2 P2O5 + 10 CO = P4 + 10 CO2
La(NO3)3 + Sr(NO3)2 + Mn(NO3)2 + C6H8O7 = La75Sr25Mn100O300 + H2O + CO2 + N2 =>
150 La(NO3)3 + 50 Sr(NO3)2 + 200 Mn(NO3)2 + 250 C6H8O7 = 2 La75Sr25Mn100O300 + 1000 H2O + 1500 CO2 + 475 N2
Ni + Al(C2H3O2)3 = Ni(C2H3O2)2 + Al =>
3 Ni + 2 Al(C2H3O2)3 = 3 Ni(C2H3O2)2 + 2 Al
KHSO3 + HBr = KBr + H2SO3 =>
KHSO3 + HBr = KBr + H2SO3
SiO2 + Ca2MgSi2O7 = CaMgSi2O6 + CaSiO3 =>
SiO2 + Ca2MgSi2O7 = CaMgSi2O6 + CaSiO3
C2H6OH + O2 = CO2(g) + H2O(g) =>
4 C2H6OH + 13 O2 = 8 CO2(g) + 14 H2O(g)
KNO3 + KOH + MnO2 = K2MnO4 + KNO2 + H2O =>
KNO3 + 2 KOH + MnO2 = K2MnO4 + KNO2 + H2O
V + HF + HNO3 = H2VF7 + NO + H2O =>
3 V + 21 HF + 5 HNO3 = 3 H2VF7 + 5 NO + 10 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
ZnSO4 + HCl = ZnCl2 + H2SO4 =>
ZnSO4 + 2 HCl = ZnCl2 + H2SO4
C10H16 + Cl2(g) = C + HCl =>
C10H16 + 8 Cl2(g) = 10 C + 16 HCl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/19/25
Équations équilibrées sur03/21/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
