| Équations équilibrées la veille | Équations équilibrées le lendemain |
16 HCl + 2 K2CrO4 = 4 KCl + 2 CrCl3 + 3 Cl2 + 8 H2O
Ca(NO3)2 + Na2C2O4 = Ca(C2O4)2 + Na2NO3 =>
Ca(NO3)2 + 2 Na2C2O4 = Ca(C2O4)2 + 2 Na2NO3
MnSO4 + H2S = MnS + H2O + S =>
MnSO4 + 4 H2S = MnS + 4 H2O + 4 S
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Cs + N3 = Cs3N =>
9 Cs + N3 = 3 Cs3N
C3H8O3 + CuSO4 = C3H6O3Cu + H2SO4 =>
C3H8O3 + CuSO4 = C3H6O3Cu + H2SO4
Fe[{3+}] + OH[{-}] = Fe(OH)3 =>
Fe[{3+}] + 3 OH[{-}] = Fe(OH)3
AgOH = Ag2O + H2O =>
2 AgOH = Ag2O + H2O
HgCl + NH3 = HgH3 + NCl =>
HgCl + NH3 = HgH3 + NCl
Al(NO3)3 + Na2S = Al2S3 + NaNO3 =>
2 Al(NO3)3 + 3 Na2S = Al2S3 + 6 NaNO3
SO2 + KMnO4 + KOH = K2SO4 + MnO2 + H2O =>
3 SO2 + 2 KMnO4 + 4 KOH = 3 K2SO4 + 2 MnO2 + 2 H2O
C13H26O2 + O2 = CO2 + H2O =>
2 C13H26O2 + 37 O2 = 26 CO2 + 26 H2O
CrO2 + ClO = CrO4 + Cl2 =>
CrO2 + 2 ClO = CrO4 + Cl2
Na + Sn(C2H3O2) = Na(C2H3O2) + Sn =>
Na + Sn(C2H3O2) = Na(C2H3O2) + Sn
NH4I + Cu2SO4 = (NH4)2SO4 + CuI =>
2 NH4I + Cu2SO4 = (NH4)2SO4 + 2 CuI
SnO + Ca(OH)2 = Sn(OH)2 + CaO =>
SnO + Ca(OH)2 = Sn(OH)2 + CaO
N2 + Al2O3 = N3O2 + Al2 =>
9 N2 + 4 Al2O3 = 6 N3O2 + 4 Al2
CHCl3 + KOH = HCOOH + KCl + H2O =>
CHCl3 + 3 KOH = HCOOH + 3 KCl + H2O
HClO + (NH4)2CO3 = H2O + CO2 + NH4ClO =>
2 HClO + (NH4)2CO3 = H2O + CO2 + 2 NH4ClO
K2FeO4 + H2O + S = KOH + Fe2(SO4)3 + H2 =>
2 K2FeO4 + 8 H2O + 3 S = 4 KOH + Fe2(SO4)3 + 6 H2
C7H5O2Na + CH3OH = C8H8O2 + NaOH =>
C7H5O2Na + CH3OH = C8H8O2 + NaOH
NaCN + HO2 = NaOCN + H2O =>
3 NaCN + 2 HO2 = 3 NaOCN + H2O
CaH2 + CaO = Ca + Ca(OH)2 =>
CaH2 + 2 CaO = 2 Ca + Ca(OH)2
SrOH + HI = H2O + SrI =>
SrOH + HI = H2O + SrI
C3H6O(g) + O2(g) = CO2(g) + H2O(g) =>
C3H6O(g) + 4 O2(g) = 3 CO2(g) + 3 H2O(g)
BaBr2 + NaBr = BaBr + NaBr2 =>
BaBr2 + NaBr = BaBr + NaBr2
MnO2 + KBr + H2SO4 = Br2 + K2SO4 + MnSO4 + H2O =>
MnO2 + 2 KBr + 2 H2SO4 = Br2 + K2SO4 + MnSO4 + 2 H2O
C7H6O2 + C6H7N = C13H11NO + H2O =>
C7H6O2 + C6H7N = C13H11NO + H2O
C3H11Cl + NaOH = C3H11OH + Na + Cl2 =>
2 C3H11Cl + 2 NaOH = 2 C3H11OH + 2 Na + Cl2
Ba(NO3)2 + CuCl2 = BaCl2 + Cu(NO3)2 =>
Ba(NO3)2 + CuCl2 = BaCl2 + Cu(NO3)2
Na2CO3 + H3O = H2CO3 + Na2OH =>
Na2CO3 + H3O = H2CO3 + Na2OH
Al + H2Cl = AlCl3 + H2 =>
Al + 3 H2Cl = AlCl3 + 3 H2
Cr2O3 + NaNO3 + KOH = NaNO2 + K2CrO4 + H2O =>
Cr2O3 + 3 NaNO3 + 4 KOH = 3 NaNO2 + 2 K2CrO4 + 2 H2O
K3PO4 + Fe(NO3)3 = FePO4 + KNO3 =>
K3PO4 + Fe(NO3)3 = FePO4 + 3 KNO3
Cu3S + Cu2O = Cu + SO2 =>
Cu3S + 2 Cu2O = 7 Cu + SO2
Br2 + NH2OH = NH4Br + N2 + H2O =>
Br2 + 8 NH2OH = 2 NH4Br + 3 N2 + 8 H2O
Mn(oh)4 + O2 + H2O = Mn(OH)2 =>
Mn(oh)4 + 2 O2 + 4 H2O = 4 Mn(OH)2
KOH + Co3(PO4)2 = K3*PO4 + Co(OH)2 =>
6 KOH + Co3(PO4)2 = 2 K3*PO4 + 3 Co(OH)2
Pb(ClO3)2 + KBr2 = PbBr2 + K(ClO3)2 =>
Pb(ClO3)2 + KBr2 = PbBr2 + K(ClO3)2
FeSO4 + H2SO4 + CuNO3 = Fe2(SO4)3 + CuO + H2O + NO =>
2 FeSO4 + H2SO4 + CuNO3 = Fe2(SO4)3 + CuO + H2O + NO
NH3 + H2S2O7 = H2SO4 + H3NSO3 =>
NH3 + H2S2O7 = H2SO4 + H3NSO3
CH4 + O2 = COO2 + H2O =>
2 CH4 + 5 O2 = 2 COO2 + 4 H2O
Cl2 + Na(OH) = Na(ClO) + H2O + NaCl =>
Cl2 + 2 Na(OH) = Na(ClO) + H2O + NaCl
CO2 + H2O = C5H12O6 + O2 =>
5 CO2 + 6 H2O = C5H12O6 + 5 O2
HI + AgNO3 = AgIHNO3 =>
HI + AgNO3 = AgIHNO3
H2L2 = HL =>
H2L2 = 2 HL
KNO3 = KO2 + N + O2 =>
2 KNO3 = 2 KO2 + 2 N + O2
Ba(OH)2(aq) + HCl(aq) = BaCl2 + H2O(aq) =>
Ba(OH)2(aq) + 2 HCl(aq) = BaCl2 + 2 H2O(aq)
PH3 + O3 = P4O10 + H2O =>
12 PH3 + 16 O3 = 3 P4O10 + 18 H2O
C8H16 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + C6H4(COOH)2 =>
5 C8H16 + 18 KMnO4 + 27 H2SO4 = 18 MnSO4 + 9 K2SO4 + 52 H2O + 5 C6H4(COOH)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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/23/24
Équations équilibrées sur01/22/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
