| Équations équilibrées la veille | Équations équilibrées le lendemain |
M{2+} + Y{4-} = [MY]{2-}
KI + KMnO4 + HCl = I2 + MnCl2 + KCl + H2O =>
10 KI + 2 KMnO4 + 16 HCl = 5 I2 + 2 MnCl2 + 12 KCl + 8 H2O
CaO + CO3 = CaCO3 + O2 =>
2 CaO + 2 CO3 = 2 CaCO3 + O2
Ru + F2 = RuF2 =>
Ru + F2 = RuF2
CH3CH2CH2NH3ClNaOH = CH3CH2CH2NH3NaClOH =>
CH3CH2CH2NH3ClNaOH = CH3CH2CH2NH3NaClOH
Ba + HCl = BaH2 + Cl2 =>
Ba + 2 HCl = BaH2 + Cl2
Ag(aq) + NaCl(aq) = AgCl + Na =>
Ag(aq) + NaCl(aq) = AgCl + Na
Mn(ClO3)2 = ClO3 + Mn =>
Mn(ClO3)2 = 2 ClO3 + Mn
S + O = SO3 =>
S + 3 O = SO3
CaSO4 + MgCl2 = CaCl2 + MgSO4 =>
CaSO4 + MgCl2 = CaCl2 + MgSO4
CuNO3 + H2O = HNO3 + CuOH =>
CuNO3 + H2O = HNO3 + CuOH
C5H11COOH + CH3OH = C5H11COOCH3 + H2O =>
C5H11COOH + CH3OH = C5H11COOCH3 + H2O
S + O = SO =>
S + O = SO
K2S + H2O = KOH + H2S =>
K2S + 2 H2O = 2 KOH + H2S
Fe2(SO4)3 + HCl = FeCl3 + H2(SO4) =>
Fe2(SO4)3 + 6 HCl = 2 FeCl3 + 3 H2(SO4)
Sn + HNO3 = Sn(NO3)4 + H2 =>
Sn + 4 HNO3 = Sn(NO3)4 + 2 H2
CH3CHClCH2Cl + KOH = CH3CCH + KCl + H2O =>
CH3CHClCH2Cl + 2 KOH = CH3CCH + 2 KCl + 2 H2O
HI2 = H2 + I =>
2 HI2 = H2 + 4 I
KI + KMnO4 + HCl = I2 + MnCl2 + KCl + H2O =>
10 KI + 2 KMnO4 + 16 HCl = 5 I2 + 2 MnCl2 + 12 KCl + 8 H2O
Mg + N = MgN =>
Mg + N = MgN
CuO + H2SO4 = CuSO4 + H2O* =>
CuO + H2SO4 = CuSO4 + H2O*
Fe(NO3)3 + Na2CO3 = Fe2(CO3)3 + NaNO3 =>
2 Fe(NO3)3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaNO3
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
LiOH + Fe(NO3)3 = LiNO3 + Fe(OH)3 =>
3 LiOH + Fe(NO3)3 = 3 LiNO3 + Fe(OH)3
Fe(NO3)3 + Na3PO4 = FePO4 + NaNO3 =>
Fe(NO3)3 + Na3PO4 = FePO4 + 3 NaNO3
BeCl2 + AgNO3 = Be(NO3)2 + AgCl =>
BeCl2 + 2 AgNO3 = Be(NO3)2 + 2 AgCl
C12H22OH + O2 = CO2 + H2O =>
4 C12H22OH + 69 O2 = 48 CO2 + 46 H2O
Fe(OH)3 + K2SO4 = KOH + Fe2(SO4)3 =>
2 Fe(OH)3 + 3 K2SO4 = 6 KOH + Fe2(SO4)3
Al(OH)3 + NaNO3 = Al(NO3)3 + NaOH =>
Al(OH)3 + 3 NaNO3 = Al(NO3)3 + 3 NaOH
Ba(HSO3)2 + NaOH = BaSO3 + NaHSO3 + H2O =>
Ba(HSO3)2 + NaOH = BaSO3 + NaHSO3 + H2O
NH4NO3 + Ca(OH)2 = Ca(NO3)2 + NH3 + H2O =>
2 NH4NO3 + Ca(OH)2 = Ca(NO3)2 + 2 NH3 + 2 H2O
Ag + NO3 = AgNO3 =>
Ag + NO3 = AgNO3
C20H14O4 + CH3COOH = C20H14O4CH3COOH =>
C20H14O4 + CH3COOH = C20H14O4CH3COOH
Cu(C2H3O2)2(H2O) + (C2H4O2N) = Cu(C2H4O2N)2(H2O) + (C2H3O2) =>
Cu(C2H3O2)2(H2O) + 2(C2H4O2N) = Cu(C2H4O2N)2(H2O) + 2(C2H3O2)
AgNO3 + KH2PO4 = AgH2PO4 + KNO3 =>
AgNO3 + KH2PO4 = AgH2PO4 + KNO3
CuSn + HCl = CuCl + SnCl2 + H2 =>
2 CuSn + 6 HCl = 2 CuCl + 2 SnCl2 + 3 H2
Fe(NO3)3 + Na2S = Fe2S3 + NaNO3 =>
2 Fe(NO3)3 + 3 Na2S = Fe2S3 + 6 NaNO3
NaNO3 + H2SO4 = Na2SO4 + HNO3 =>
2 NaNO3 + H2SO4 = Na2SO4 + 2 HNO3
Te + ClO3 + H2O = H6TeO6 + Cl2 =>
2 Te + 2 ClO3 + 6 H2O = 2 H6TeO6 + Cl2
CuSO4 + Na2CO3 = Na2SO4CuCO3 =>
CuSO4 + Na2CO3 = Na2SO4CuCO3
Fe(s) + O2(g) = Fe3O4(s) =>
3 Fe(s) + 2 O2(g) = Fe3O4(s)
Fe(s) + O2(g) = Fe2O3 =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3
H4SiO4 + NaOH = Na2SiO3 + H2O =>
H4SiO4 + 2 NaOH = Na2SiO3 + 3 H2O
Cu(OH)2 + NaOH = Na2Cu2O3 + H2O =>
2 Cu(OH)2 + 2 NaOH = Na2Cu2O3 + 3 H2O
Zn(NO3)2 + H2S = ZnS + HNO3 =>
Zn(NO3)2 + H2S = ZnS + 2 HNO3
Mg + H3PO4 = Mg3(PO4)2 + H2 =>
3 Mg + 2 H3PO4 = Mg3(PO4)2 + 3 H2
KMnO4 + NaHSO3 = H2O + K2SO4 + MnO2 + Na2SO4 + NaHSO4 =>
2 KMnO4 + 3 NaHSO3 = H2O + K2SO4 + 2 MnO2 + Na2SO4 + NaHSO4
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
Li2CO3 + CaCl2 = LiCl + CaCO3 =>
Li2CO3 + CaCl2 = 2 LiCl + CaCO3
K + Hg = K2Hg =>
2 K + Hg = K2Hg
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/02/24
Équations équilibrées sur12/02/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
