| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ca(OH)2 + CO2 = CaCO3 + H2O
HCl + Pb(CH3COO)8 = H(CH3COO)2 + Pb(Cl)4 =>
4 HCl + Pb(CH3COO)8 = 4 H(CH3COO)2 + Pb(Cl)4
NH4ClKOH = KClNH4OH =>
NH4ClKOH = KClNH4OH
CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2
KHSO3 + H2SO4 + KMnO4 = K2SO4 + MnSO4 + H2O =>
10 KHSO3 + H2SO4 + 4 KMnO4 = 7 K2SO4 + 4 MnSO4 + 6 H2O
CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2
CaCl2(s) + Na2SO4(aq) = CaSO4(aq) + NaCl(s) =>
CaCl2(s) + Na2SO4(aq) = CaSO4(aq) + 2 NaCl(s)
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
NaOH + CoCl = NaCl + CoOH =>
NaOH + CoCl = NaCl + CoOH
C5H11OH + C4H8O2 = C9H18O2 + H2O =>
C5H11OH + C4H8O2 = C9H18O2 + H2O
NaCl + HSO = NaSO + HCl =>
NaCl + HSO = NaSO + HCl
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CH4N2O + C2H5OH + H2O2 = C6H13NO2 + H2O =>
2 CH4N2O + 11 C2H5OH + 6 H2O2 = 4 C6H13NO2 + 17 H2O
Na2SO3 + KMgO4 + H2O = Na2SO4 + MgO2 + KOH =>
3 Na2SO3 + 2 KMgO4 + H2O = 3 Na2SO4 + 2 MgO2 + 2 KOH
Co2(CrO4)3 + BaCl2 = CoCl3 + BaCrO4 =>
Co2(CrO4)3 + 3 BaCl2 = 2 CoCl3 + 3 BaCrO4
H2O + CH3CO2K + CO2 = CH3COOH + KHCO3 =>
H2O + CH3CO2K + CO2 = CH3COOH + KHCO3
P4 + N2O = P4O + N2 =>
P4 + N2O = P4O + N2
CaCo3 + Cu3(PO4)2 = Ca3(PO4)2 + CuCo3 =>
3 CaCo3 + Cu3(PO4)2 = Ca3(PO4)2 + 3 CuCo3
Ni3I + Li(OH) = Ni3(OH) + LiI =>
Ni3I + Li(OH) = Ni3(OH) + LiI
O2(g) + SO2(g) + NaCl(s) = Na2SO4(s) + Cl2(g) =>
O2(g) + SO2(g) + 2 NaCl(s) = Na2SO4(s) + Cl2(g)
AiCl3 + H3(PO4) = Ai(PO4) + HCl =>
AiCl3 + H3(PO4) = Ai(PO4) + 3 HCl
VO(NO3)3 + Mg = Mg(NO3)2 + VO =>
2 VO(NO3)3 + 3 Mg = 3 Mg(NO3)2 + 2 VO
Ca(OH)2 + Na2CO3 = NaOH + CaCO3 =>
Ca(OH)2 + Na2CO3 = 2 NaOH + CaCO3
PbO2 + MnO2 + H2SO4 = Pb(MnO4)2 + PbSO4 + H2O =>
3 PbO2 + 2 MnO2 + 2 H2SO4 = Pb(MnO4)2 + 2 PbSO4 + 2 H2O
IF5 + NaOH = NaIO3 + NaF + H2O =>
IF5 + 6 NaOH = NaIO3 + 5 NaF + 3 H2O
CaCO3(s) + H2SO4(aq) = CaSO4(s) + CO2(g) + H2O(g) =>
CaCO3(s) + H2SO4(aq) = CaSO4(s) + CO2(g) + H2O(g)
CuCI2 + Mg = Cu + MgCI2 =>
CuCI2 + Mg = Cu + MgCI2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Fe(NO3)3 + (NH4)2CO3 = Fe2(CO3)3 + NH4NO3 =>
2 Fe(NO3)3 + 3(NH4)2CO3 = Fe2(CO3)3 + 6 NH4NO3
C4H8O(l) + O2(g) = CO2 + H2O(l) =>
2 C4H8O(l) + 11 O2(g) = 8 CO2 + 8 H2O(l)
CoCl2 + HCl + NaCl + H2O2 = Na3[Co(Cl)6] + H2O =>
2 CoCl2 + 2 HCl + 6 NaCl + H2O2 = 2 Na3[Co(Cl)6] + 2 H2O
CO2 + H2O + Ca2Mg5Si8O22(OH)2 + KAlSi3O8 = CaCO3 + KMg3AlSi3O10(OH)2 + SiO2 =>
6 CO2 + 2 H2O + 3 Ca2Mg5Si8O22(OH)2 + 5 KAlSi3O8 = 6 CaCO3 + 5 KMg3AlSi3O10(OH)2 + 24 SiO2
SnCl4 + FeSO4 = Sn2(SO4)4 + FeCl2 =>
2 SnCl4 + 4 FeSO4 = Sn2(SO4)4 + 4 FeCl2
N2 + I2 + H2 = NHI =>
N2 + I2 + H2 = 2 NHI
CH43(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH43(CH2)2CH3 + 33 O2 = 8 CO2 + 50 H2O
Cr(OH)3 + NaCl + H2O = Na3Cr(OH)6 + HCl =>
Cr(OH)3 + 3 NaCl + 3 H2O = Na3Cr(OH)6 + 3 HCl
H2S + SO2 + Na = Na2S + H2O =>
2 H2S + SO2 + 6 Na = 3 Na2S + 2 H2O
KHCO3 + (NH4)3PO4 = NH4HCO3 + K3PO4 =>
3 KHCO3 + (NH4)3PO4 = 3 NH4HCO3 + K3PO4
Al2(OH)3 + H2O2 = Al3O4 + H2O =>
6 Al2(OH)3 + 7 H2O2 = 4 Al3O4 + 16 H2O
HNO3 + Al(OH)3 = Al(NO3)3 + H2O =>
3 HNO3 + Al(OH)3 = Al(NO3)3 + 3 H2O
SnO*5H2O + O2 = SnO2 + H2O =>
2 SnO*5H2O + O2 = 2 SnO2 + 10 H2O
Na2SO4 + MgO = Na2O + MgSO4 =>
Na2SO4 + MgO = Na2O + MgSO4
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Ba(NO3)2 + N = BaO + NO2 =>
2 Ba(NO3)2 + N = 2 BaO + 5 NO2
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4 =>
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4
AsO4{-3} + Zn + H{+} = Zn{+3} + H2O + AsH3 =>
3 AsO4{-3} + 8 Zn + 33 H{+} = 8 Zn{+3} + 12 H2O + 3 AsH3
S + H2SO4 = SO2 + H2O = =>
S + 2 H2SO4 = 3 SO2 + 2 H2O
Ag2SO3 + S + H2O = Ag2S + H2SO4 =>
Ag2SO3 + S + H2O = Ag2S + H2SO4
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/18/24
Équations équilibrées sur01/17/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
