| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Mn2O7 + Rb2O = RbMn7 + O2 =>
7 Mn2O7 + Rb2O = 2 RbMn7 + 25 O2
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
Mn2O7 + Rb2O = RbMn7 + O2 =>
7 Mn2O7 + Rb2O = 2 RbMn7 + 25 O2
NaOCl + HCN = N2 + CO2 + NaCl + H2O =>
5 NaOCl + 2 HCN = N2 + 2 CO2 + 5 NaCl + H2O
C + HF = CF + H2 =>
2 C + 2 HF = 2 CF + H2
Li2O + Ba(OH)2 = Li2(OH)2 + BaO =>
Li2O + Ba(OH)2 = Li2(OH)2 + BaO
LiHCO3 + HClO4 = Li(ClO4) + H2O + CO2 =>
LiHCO3 + HClO4 = Li(ClO4) + H2O + CO2
NaOCl + Na = Na2O + NaCl =>
NaOCl + 2 Na = Na2O + NaCl
SO2 + [NaOH] = Na2SO3 + H2O =>
SO2 + 2[NaOH] = Na2SO3 + H2O
C + HF = CF4 + H2 =>
C + 4 HF = CF4 + 2 H2
C2H5I + KOH = C2H5OH + KI =>
C2H5I + KOH = C2H5OH + KI
Mg(OH)2 + Na2SO3 = (MgOH)2SO3 + NaOH =>
2 Mg(OH)2 + Na2SO3 = (MgOH)2SO3 + 2 NaOH
Cu(NO3)2 + Na2SO3 + H2O = (CuOH)2SO3 + NaNO3 + H2SO3 =>
2 Cu(NO3)2 + 2 Na2SO3 + 2 H2O = (CuOH)2SO3 + 4 NaNO3 + H2SO3
LiHCO3 + HClO4 = LiClO4 + CO2 + H2O =>
LiHCO3 + HClO4 = LiClO4 + CO2 + H2O
CaCl2 + Mg(NO3)2 = MgCl2 + Ca(NO3)2 =>
CaCl2 + Mg(NO3)2 = MgCl2 + Ca(NO3)2
Al(NO3)3 + Ca(NO3)2 = Ca(NO3)3 + Al(NO3)2 =>
Al(NO3)3 + Ca(NO3)2 = Ca(NO3)3 + Al(NO3)2
NH2OH + H2SO4 = (NH3OH)2SO4 =>
2 NH2OH + H2SO4 = (NH3OH)2SO4
C + HF = CF + H2 =>
2 C + 2 HF = 2 CF + H2
Fe(NO3)3 + NaOH2 = NaNO3 + Fe + H2O =>
Fe(NO3)3 + 3 NaOH2 = 3 NaNO3 + Fe + 3 H2O
Li3N + KOH = LiOH + K3N =>
Li3N + 3 KOH = 3 LiOH + K3N
Mn + Mn2O3 = Mn3O4 =>
Mn + 4 Mn2O3 = 3 Mn3O4
Na2SO3 + Hg(OH)2 = HgSO3 + NaOH =>
Na2SO3 + Hg(OH)2 = HgSO3 + 2 NaOH
LiHCO3 + HClO4 = LiClO4 + CO2 + H2O =>
LiHCO3 + HClO4 = LiClO4 + CO2 + H2O
Na2(SO4) + Ba(NO3)2 = NaNO3 + BaSO4 =>
Na2(SO4) + Ba(NO3)2 = 2 NaNO3 + BaSO4
Hf + C = HfC =>
Hf + C = HfC
CaCl2 + Mg(NO3)2 = MgCl2 + Ca(NO3)2 =>
CaCl2 + Mg(NO3)2 = MgCl2 + Ca(NO3)2
Cu(CH3COO)2 + Ag = Cu + AgCH3COO =>
Cu(CH3COO)2 + 2 Ag = Cu + 2 AgCH3COO
Cu(NO3)2 + Na2SO3 + H2O = (CuOH)2SO3 + NaNO3 + H2SO3 =>
2 Cu(NO3)2 + 2 Na2SO3 + 2 H2O = (CuOH)2SO3 + 4 NaNO3 + H2SO3
Li2O + Ba(OH)2 = Li2(OH)2 + BaO =>
Li2O + Ba(OH)2 = Li2(OH)2 + BaO
CaCl2 + CO2 = CaCO2 + Cl2 =>
CaCl2 + CO2 = CaCO2 + Cl2
Li2O + Ba(OH)2 = Li2(OH)2 + BaO =>
Li2O + Ba(OH)2 = Li2(OH)2 + BaO
CaCl2 + CO2 = CaCO2 + Cl2 =>
CaCl2 + CO2 = CaCO2 + Cl2
CaCl2 + Mg(NO3)2 = MgCl2 + Ca(NO3)2 =>
CaCl2 + Mg(NO3)2 = MgCl2 + Ca(NO3)2
Li2O + Ba(OH)2 = Li2(OH)2 + BaO =>
Li2O + Ba(OH)2 = Li2(OH)2 + BaO
Mn + Mn2O3 = Mn3O4 =>
Mn + 4 Mn2O3 = 3 Mn3O4
Pb(NO3)2 + SbCl3 = PbCl2 + Sb(NO3)3 =>
3 Pb(NO3)2 + 2 SbCl3 = 3 PbCl2 + 2 Sb(NO3)3
Fe + H2SO4 = H2 + Fe(SO4)3 =>
Fe + 3 H2SO4 = 3 H2 + Fe(SO4)3
CaCl2 + Mg(NO3)2 = MgCl2 + Ca(NO3)2 =>
CaCl2 + Mg(NO3)2 = MgCl2 + Ca(NO3)2
C + HF = CF + H2 =>
2 C + 2 HF = 2 CF + H2
Na2SO3 + Hg(OH)2 = HgSO3 + NaOH =>
Na2SO3 + Hg(OH)2 = HgSO3 + 2 NaOH
LiHCO3 + HClO4 = LiClO4 + CO2 + H2O =>
LiHCO3 + HClO4 = LiClO4 + CO2 + H2O
Cu(CH3COO)2 + Ag = Cu + AgCH3COO =>
Cu(CH3COO)2 + 2 Ag = Cu + 2 AgCH3COO
Ga(OH)3 + KOH = K[Ga(OH)4] =>
Ga(OH)3 + KOH = K[Ga(OH)4]
CaSiO3 + HCl = CaCl2 + SiO2 + H2O =>
CaSiO3 + 2 HCl = CaCl2 + SiO2 + H2O
Li2O + Ba(OH)2 = Li2(OH)2 + BaO =>
Li2O + Ba(OH)2 = Li2(OH)2 + BaO
CaCl2 + Mg(NO3)2 = MgCl2 + Ca(NO3)2 =>
CaCl2 + Mg(NO3)2 = MgCl2 + Ca(NO3)2
LiHCO3 + HClO4 = LiClO4 + CO2 + H2O =>
LiHCO3 + HClO4 = LiClO4 + CO2 + H2O
Zn + KOH = Zn(OH)2 + K =>
Zn + 2 KOH = Zn(OH)2 + 2 K
Ag2S + CuCl2 = AgCl + CuS =>
Ag2S + CuCl2 = 2 AgCl + CuS
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/05/24
Équations équilibrées sur11/04/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
