| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH3CHO + 2[Ag(NH3)2]{+} + 2 OH{-} = CH3COOH + 4 NH3 + 2 Ag + H2O
MgCl2 + K2CO3 = MgCO3 + KCl =>
MgCl2 + K2CO3 = MgCO3 + 2 KCl
BaO + C = BaC2 + CO =>
BaO + 3 C = BaC2 + CO
H3PO4 + OH = PO4 + H2O =>
H3PO4 + 3 OH = PO4 + 3 H2O
LaCl3 + NaF = NaCl + LaF3 =>
LaCl3 + 3 NaF = 3 NaCl + LaF3
NH4NO3 + LiOH = NH3 + H2O + LiNO3 =>
NH4NO3 + LiOH = NH3 + H2O + LiNO3
Zn(NO3)2 + Zn = Zn2NO3 =>
Zn(NO3)2 + 3 Zn = 2 Zn2NO3
H + CO = CH2OH =>
3 H + CO = CH2OH
NH4OH + NaOH = NaO + NH4 + H2O =>
NH4OH + NaOH = NaO + NH4 + H2O
HCl + NiSO4 = Ni(Cl)2 + H2SO4 =>
2 HCl + NiSO4 = Ni(Cl)2 + H2SO4
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
Al(OH)3 + HCN = Al(CN)3 + H2O =>
Al(OH)3 + 3 HCN = Al(CN)3 + 3 H2O
Mg + NaPo4 = MgPo4 + Na =>
Mg + NaPo4 = MgPo4 + Na
C3H7(OH)1 + O2 = CO2 + H2O =>
2 C3H7(OH)1 + 9 O2 = 6 CO2 + 8 H2O
[Cu(NH3)4](NO3)2 = Cu(NO3)2 + NH3 =>
[Cu(NH3)4](NO3)2 = Cu(NO3)2 + 4 NH3
PbN6 + CrMn2O6 = Pb3O4 + Cr2O3 + MnO2 + NO =>
3 PbN6 + 44 CrMn2O6 = Pb3O4 + 22 Cr2O3 + 88 MnO2 + 18 NO
BaO + HOH = BaOH + HO2 =>
3 BaO + 2 HOH = 3 BaOH + HO2
KCIO3 + C12H22O = KCI + CO2 + H2O =>
34 KCIO3 + 3 C12H22O = 34 KCI + 36 CO2 + 33 H2O
C6H6 + NH3 = C6H6NH2 + H2 =>
2 C6H6 + 2 NH3 = 2 C6H6NH2 + H2
MgO + KHSO4 = MgSO4 + K2SO4 + H2O =>
MgO + 2 KHSO4 = MgSO4 + K2SO4 + H2O
Cr(OH)3(s) + HNO3(l) = Cr(NO3)3(aq) + H2O(l) =>
Cr(OH)3(s) + 3 HNO3(l) = Cr(NO3)3(aq) + 3 H2O(l)
CH3CH2COH + O2 = CH3CH2COOH =>
2 CH3CH2COH + O2 = 2 CH3CH2COOH
Pb(NO3)2(aq) + LiOH(aq) = Pb(OH)(s) + Li(NO3)2(aq) =>
Pb(NO3)2(aq) + LiOH(aq) = Pb(OH)(s) + Li(NO3)2(aq)
MnCl2 + NaPO4 = NaCl + Mn(PO4)2 =>
MnCl2 + 2 NaPO4 = 2 NaCl + Mn(PO4)2
Fe3(NO3) + Ca(OH)2 = Fe3(OH) + Ca(NO3)2 =>
2 Fe3(NO3) + Ca(OH)2 = 2 Fe3(OH) + Ca(NO3)2
CH3COONa(aq) + HCl(aq) = CH3COOH(aq) + NaCl(aq) =>
CH3COONa(aq) + HCl(aq) = CH3COOH(aq) + NaCl(aq)
P + F2 = PF3 =>
2 P + 3 F2 = 2 PF3
Bi(NO3)3 + NH3*H2O + Na2[Sn(OH)4] = Bi + Na2[Sn(OH)6] + NH4NO3 =>
2 Bi(NO3)3 + 6 NH3*H2O + 3 Na2[Sn(OH)4] = 2 Bi + 3 Na2[Sn(OH)6] + 6 NH4NO3
Ni(OH)2 + H2O2 = NiO(OH) + H2O =>
2 Ni(OH)2 + H2O2 = 2 NiO(OH) + 2 H2O
N2O5 + H2O = N2O5H{+} + OH{-} =>
N2O5 + H2O = N2O5H{+} + OH{-}
NaCNO + NaOH + Cl2 = NaCl + CO2 + N2 + H2O =>
2 NaCNO + 4 NaOH + 3 Cl2 = 6 NaCl + 2 CO2 + N2 + 2 H2O
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
CO2 + CaOH = CaCO3 + H2 =>
2 CO2 + 2 CaOH = 2 CaCO3 + H2
TiO2 + LiOH = TiOH + LiO2 =>
TiO2 + LiOH = TiOH + LiO2
KF + Ba2 = KBa2 + F =>
KF + Ba2 = KBa2 + F
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
[Co(NH3)5Cl]Cl2 + HNO3 = [Co(NH3)5Cl](NO3)2 + HCl =>
[Co(NH3)5Cl]Cl2 + 2 HNO3 = [Co(NH3)5Cl](NO3)2 + 2 HCl
Ni + ZnCl2 = Zn + NiCl2 =>
Ni + ZnCl2 = Zn + NiCl2
P4(s) + CuSO4(l) + H2O(l) = H2SO4(l) + H3PO4(g) + Cu(s) =>
P4(s) + 10 CuSO4(l) + 16 H2O(l) = 10 H2SO4(l) + 4 H3PO4(g) + 10 Cu(s)
C6H6 + NH3 = C6H6NH2 + H2 =>
2 C6H6 + 2 NH3 = 2 C6H6NH2 + H2
KCI + Na2SO4 = KNa2 + SO4CI =>
KCI + Na2SO4 = KNa2 + SO4CI
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Cu(s) + AgNO3(l) = Cu(NO3)2 + Ag =>
Cu(s) + 2 AgNO3(l) = Cu(NO3)2 + 2 Ag
HSeO3{-} + H{+} + e = Se{2-} + H2O =>
HSeO3{-} + 5 H{+} + 6e = Se{2-} + 3 H2O
Cl + KBr = KCl4 + Br =>
4 Cl + KBr = KCl4 + Br
Al2(CO3)3 + CH3COOH = Al(COOH)2 + H2O + CO2 =>
4 Al2(CO3)3 + 5 CH3COOH = 8 Al(COOH)2 + 2 H2O + 6 CO2
NaO3 + H2O = NaH2O4 =>
NaO3 + H2O = NaH2O4
Fe3P + HNO3 = Fe(NO3)3 + H3PO4 + NO2 + H2O =>
Fe3P + 23 HNO3 = 3 Fe(NO3)3 + H3PO4 + 14 NO2 + 10 H2O
H3PO4 + Mg(OH)2 = Mg2P2O7 + H2O =>
2 H3PO4 + 2 Mg(OH)2 = Mg2P2O7 + 5 H2O
Pb(NO3)2 + Cr2(SO4)3 = Pb2(SO4)2 + Cr(NO3)3 =>
6 Pb(NO3)2 + 2 Cr2(SO4)3 = 3 Pb2(SO4)2 + 4 Cr(NO3)3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/23/25
Équations équilibrées sur02/22/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
