| Équations équilibrées la veille | Équations équilibrées le lendemain |
N3(g) + 9 H(g) = 3 NH3
MCl + O2 = MClO3 =>
2 MCl + 3 O2 = 2 MClO3
Cl2 + LiI(aq) = LiCl(aq) + I2 =>
Cl2 + 2 LiI(aq) = 2 LiCl(aq) + I2
Cu(NH3) + HCl = Cu + NH4Cl =>
Cu(NH3) + HCl = Cu + NH4Cl
CH3C6H4NH3 + NaOH = CH3C6H4 + NaNH2 + H2O =>
CH3C6H4NH3 + NaOH = CH3C6H4 + NaNH2 + H2O
S + Ca2 = CaS =>
2 S + Ca2 = 2 CaS
CO + F2 = COF2 =>
CO + F2 = COF2
Cr2O + H2O = Cr(OH)3 + H2 =>
Cr2O + 5 H2O = 2 Cr(OH)3 + 2 H2
CH2{-}CH2 + Cl2 = ClCH2{-}CH2Cl =>
2 CH2{-}CH2 + Cl2 = 2 ClCH2{-}CH2Cl
K2S2O3 + I2 = K2S4O6 + KI =>
2 K2S2O3 + I2 = K2S4O6 + 2 KI
KMnO4 + H2S + HNO3 = Mn(NO3)2 + H2SO4 + KNO3 + H2O =>
8 KMnO4 + 5 H2S + 24 HNO3 = 8 Mn(NO3)2 + 5 H2SO4 + 8 KNO3 + 12 H2O
KClO3 + H2SO4 = KClO4 + SO2 + H2O =>
KClO3 + H2SO4 = KClO4 + SO2 + H2O
C6H8O6 + CaCO3 = Ca(C6H8O6) + CO2 + H2O =>
11 C6H8O6 + 10 CaCO3 = 10 Ca(C6H8O6) + 16 CO2 + 4 H2O
NaNO3 + KI + H2SO4 = I2 + NO + K2SO4 + NaSO4 + H2O =>
NaNO3 + 2 KI + 2 H2SO4 = I2 + NO + K2SO4 + NaSO4 + 2 H2O
HAs2O2 + Ce(SO4)2 + H2O = H3AsO4 + Ce2(SO4)3 + H2SO4 =>
2 HAs2O2 + 14 Ce(SO4)2 + 12 H2O = 4 H3AsO4 + 7 Ce2(SO4)3 + 7 H2SO4
CH3C6H4NH3 + NaOH = CH3C6H4 + NaNH2 + H2O =>
CH3C6H4NH3 + NaOH = CH3C6H4 + NaNH2 + H2O
HCl + Hg = Hg2Cl2 + H =>
2 HCl + 2 Hg = Hg2Cl2 + 2 H
Na + NO3 = Na2(NO3)3 =>
2 Na + 3 NO3 = Na2(NO3)3
(NH4)2CO3 + HCl = NH4 + CO3(HCl)2 =>
(NH4)2CO3 + 2 HCl = 2 NH4 + CO3(HCl)2
CaI2 + H2O = H + I + Ca(OH)2 =>
CaI2 + 2 H2O = 2 H + 2 I + Ca(OH)2
Ba(AlO2)2 + HCl = BaCl2 + AlCl3 + Al(OH)3 =>
3 Ba(AlO2)2 + 12 HCl = 3 BaCl2 + 2 AlCl3 + 4 Al(OH)3
CH2O + KMnO4 = MnO2 + CHO2 + KOH =>
CH2O + KMnO4 = MnO2 + CHO2 + KOH
Ca(NO3)2 + CuCl2 = CaCl2(aq) + Cu(NO3)2(aq) =>
Ca(NO3)2 + CuCl2 = CaCl2(aq) + Cu(NO3)2(aq)
C4H8 + O13 = CO2 + H2O =>
13 C4H8 + 12 O13 = 52 CO2 + 52 H2O
Ag2O + O2 = AgO =>
2 Ag2O + O2 = 4 AgO
NH3 + HCI = (NH4)(CI) =>
NH3 + HCI = (NH4)(CI)
O2 + C5H1202 = CO2 + H2O =>
611 O2 + 2 C5H1202 = 10 CO2 + 1202 H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Al + HC = AlC3 + H2 =>
2 Al + 6 HC = 2 AlC3 + 3 H2
Fe + HBr = FeBr2 + H3 =>
3 Fe + 6 HBr = 3 FeBr2 + 2 H3
Ni + HNO3 = Ni(NO3) + NH4NO3 + H2O =>
8 Ni + 10 HNO3 = 8 Ni(NO3) + NH4NO3 + 3 H2O
Al + P4 = AlP =>
4 Al + P4 = 4 AlP
Na2CO3*10H2O = H2O + Na2CO3 =>
Na2CO3*10H2O = 10 H2O + Na2CO3
AlF3 + HgCl2 = AlCl2 + HgF3 =>
AlF3 + HgCl2 = AlCl2 + HgF3
phenol + KMnO4 + H2SO4 = Quinone + MnSO4 + K2SO4 + H2O =>
5 C6H5OH + 4 KMnO4 + 6 H2SO4 = 5 C6H4O2 + 4 MnSO4 + 2 K2SO4 + 11 H2O
K + CaP2 = K3P + Ca =>
6 K + CaP2 = 2 K3P + Ca
Cu + CaO = CuO + Ca =>
Cu + CaO = CuO + Ca
C + S2O8 = CO2 + S2O6 =>
C + S2O8 = CO2 + S2O6
CH3CH2CH2COOH + Li = CH3CH2CH2COOLi + H2 =>
2 CH3CH2CH2COOH + 2 Li = 2 CH3CH2CH2COOLi + H2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
N24H2 + O2 = NO2 + HOH =>
2 N24H2 + 49 O2 = 48 NO2 + 2 HOH
Fe + H2PO4 = H2 + Fe2(PO4)3 =>
2 Fe + 3 H2PO4 = 3 H2 + Fe2(PO4)3
NaBr + (H)3PO4 = Na3PO4 + HBr =>
3 NaBr + (H)3PO4 = Na3PO4 + 3 HBr
C2H2 + [Ag(NH3)2]OH + H2O = C2HAg + NH4OH =>
C2H2 + [Ag(NH3)2]OH + H2O = C2HAg + 2 NH4OH
CU2SO + O2 = CU2O + SO2 =>
CU2SO + O2 = CU2O + SO2
Zn + KOH + H2O = K2(Zn(OH)4) + H2 =>
Zn + 2 KOH + 2 H2O = K2(Zn(OH)4) + H2
MgSiO3 + MgAl2O4 = Mg2SiO4 + Al2SiO5 =>
3 MgSiO3 + MgAl2O4 = 2 Mg2SiO4 + Al2SiO5
NO2 + CH3 = CO2 + NH3 =>
NO2 + CH3 = CO2 + NH3
MnI3 = Mn3 + I2 =>
6 MnI3 = 2 Mn3 + 9 I2
CH3CH2CH2 + O2 = CH3CH2OH + CO =>
12 CH3CH2CH2 + 11 O2 = 14 CH3CH2OH + 8 CO
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/21/24
Équations équilibrées sur01/20/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
