| Équations équilibrées la veille |
NaOH + C16H32O2 = C16H31NaO2 + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
S + H2O = SOH + H2 =>
2 S + 2 H2O = 2 SOH + H2
(NH4)2SO4 + Ca(OH)2 = NH4OH + CaSO4 =>
(NH4)2SO4 + Ca(OH)2 = 2 NH4OH + CaSO4
C3H4Br2 + Br2 = C3H4Br3 =>
2 C3H4Br2 + Br2 = 2 C3H4Br3
C4H7 + KMnO4 + H2O = C4H8(OH)2 + MnO2 + KOH =>
3 C4H7 + KMnO4 + 5 H2O = 3 C4H8(OH)2 + MnO2 + KOH
Na2CO3 + K3PO4 = K2CO3 + Na3PO4 =>
3 Na2CO3 + 2 K3PO4 = 3 K2CO3 + 2 Na3PO4
H + OCl = HCl + O2 =>
2 H + 2 OCl = 2 HCl + O2
ClO2(g) + H2O(l) = HClO3(aq) + HCl(aq) =>
6 ClO2(g) + 3 H2O(l) = 5 HClO3(aq) + HCl(aq)
Cd(NH3)4Cl2 = Cd + NH3 + Cl =>
Cd(NH3)4Cl2 = Cd + 4 NH3 + 2 Cl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
Mg(C2H3O2)2(aq) + CaBr2(aq) = MgBr2 + Ca(C2H3O2)2 =>
Mg(C2H3O2)2(aq) + CaBr2(aq) = MgBr2 + Ca(C2H3O2)2
Na2C2 + HCI = NaCI + C2H2 =>
Na2C2 + 2 HCI = 2 NaCI + C2H2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Cl2 + NaOCl = NaCl2 + O2 =>
Cl2 + 2 NaOCl = 2 NaCl2 + O2
CuCl2 + H2 = CuH2 + Cl =>
CuCl2 + H2 = CuH2 + 2 Cl
Cu + FeCl3 = CuCl2 + FeCl2 =>
Cu + 2 FeCl3 = CuCl2 + 2 FeCl2
CO2 + CaO = CO3 + Ca =>
CO2 + CaO = CO3 + Ca
CH3CH2CH2CH2OH + PBr3 = CH3CH2CH2CH2Br + PBr2OH =>
CH3CH2CH2CH2OH + PBr3 = CH3CH2CH2CH2Br + PBr2OH
HNO3 + S = HSO3 + N1 =>
HNO3 + S = HSO3 + N1
Al(NO3)3 + H2SO4 = HNO3 + Al2(SO4)3 =>
2 Al(NO3)3 + 3 H2SO4 = 6 HNO3 + Al2(SO4)3
SrCl2 + C6Na2O6 = NaCl + C6SrO6 =>
SrCl2 + C6Na2O6 = 2 NaCl + C6SrO6
(NH4)2CO3 + AgClO3 = NH4ClO3 + Ag2CO3 =>
(NH4)2CO3 + 2 AgClO3 = 2 NH4ClO3 + Ag2CO3
HC2H3O2 + NaHCO3 = NaC2H3O2 + H2CO3 =>
HC2H3O2 + NaHCO3 = NaC2H3O2 + H2CO3
B(s) + Cl2(g) = BCl4(l) =>
B(s) + 2 Cl2(g) = BCl4(l)
Al + (NH4)NO3 = N2 + H2O + Al2O3 =>
2 Al + 3(NH4)NO3 = 3 N2 + 6 H2O + Al2O3
Fe(OH)2 + KNO3 = Fe3O4 + KNO2 + H2O =>
3 Fe(OH)2 + KNO3 = Fe3O4 + KNO2 + 3 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C4H5OH(g) + O2(g) = CO2(g) + H2O(g) =>
C4H5OH(g) + 5 O2(g) = 4 CO2(g) + 3 H2O(g)
O2 + PtF6 = O2PtF6 =>
O2 + PtF6 = O2PtF6
CrO4{2-} + CH3CH2OH + H{+} = Cr{3+} + CH3CHO + H2O =>
2 CrO4{2-} + 3 CH3CH2OH + 10 H{+} = 2 Cr{3+} + 3 CH3CHO + 8 H2O
Cu(s) + HNO3(aq) = Cu(NO3)2 + NO + H2O =>
3 Cu(s) + 8 HNO3(aq) = 3 Cu(NO3)2 + 2 NO + 4 H2O
Ni + FeSO4 = NiSO4 + Fe =>
Ni + FeSO4 = NiSO4 + Fe
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
AgNO3 + CuSO4 = Ag2SO4 + Cu(NO3)2 =>
2 AgNO3 + CuSO4 = Ag2SO4 + Cu(NO3)2
Li3P = Li + P3 =>
3 Li3P = 9 Li + P3
NaOH + KHC8H4O4 = NaKC8H4O4 + H2O =>
NaOH + KHC8H4O4 = NaKC8H4O4 + H2O
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
NaCH3COO(aq) + HCl(aq) = NaCl(aq) + HCH3COO(aq) =>
NaCH3COO(aq) + HCl(aq) = NaCl(aq) + HCH3COO(aq)
Sn(s) + HCl(aq) = SnCl2(aq) + H2(g) =>
Sn(s) + 2 HCl(aq) = SnCl2(aq) + H2(g)
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Co2(SO4)3 + K3PO4 = Co2PO4 + SO4 + K =>
Co2(SO4)3 + K3PO4 = Co2PO4 + 3 SO4 + 3 K
Sr(OH)2 + Na2SO4 = SrSO4 + NaOH =>
Sr(OH)2 + Na2SO4 = SrSO4 + 2 NaOH
{-} + H{+} + KMnO4 = MnO2 + K{+} + H2O =>
3e + 4 H{+} + KMnO4 = MnO2 + K{+} + 2 H2O
Ba + CaSO4 = BaSO4 + Ca =>
Ba + CaSO4 = BaSO4 + Ca
H2SO4 + Ag2CrO4 = Ag2SO4 + H2CrO4 =>
H2SO4 + Ag2CrO4 = Ag2SO4 + H2CrO4
Na2CO3 + Na2S = Na2 + SCO3 =>
Na2CO3 + Na2S = 2 Na2 + SCO3
Sr + N2 = Sr3N2 =>
3 Sr + N2 = Sr3N2
Zn + CrCl3 = Cr + ZnCl2 =>
3 Zn + 2 CrCl3 = 2 Cr + 3 ZnCl2
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur10/20/24
Équations équilibrées sur11/19/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
