| Équations équilibrées la veille | Équations équilibrées le lendemain |
HPO{-} + H2O = PO{-} + H3O
Li2O + NaOH = LiOH + Na2O =>
Li2O + 2 NaOH = 2 LiOH + Na2O
C8H4O4HK + NaOH = NaKC8H4O4 + H2O =>
C8H4O4HK + NaOH = NaKC8H4O4 + H2O
CH3CH2OH + O2 = CH3COOCH2CH3 + H2O =>
2 CH3CH2OH + O2 = CH3COOCH2CH3 + 2 H2O
CH4 + O2 = CH + H2O =>
4 CH4 + 3 O2 = 4 CH + 6 H2O
NaIO3 + Cl2 = NaClO3 + I2 =>
2 NaIO3 + Cl2 = 2 NaClO3 + I2
Ca(CH3COO)2 + Na2CO3 = Na(CH3COO) + CaCO3 =>
Ca(CH3COO)2 + Na2CO3 = 2 Na(CH3COO) + CaCO3
C4H9Br + Na = C4H8Na + HBr =>
C4H9Br + Na = C4H8Na + HBr
H3PO4 + Mg = H2 + Mg3(PO4)2 =>
2 H3PO4 + 3 Mg = 3 H2 + Mg3(PO4)2
Fe2O3 + Ai = Ai2O + Fe =>
Fe2O3 + 6 Ai = 3 Ai2O + 2 Fe
Ag(S2O3)2{-3} + KI = (S2O3){-2} + AgI + K{+} =>
Ag(S2O3)2{-3} + KI = 2(S2O3){-2} + AgI + K{+}
K{+} + BrO4{-} + H2O = KOH + HBrO4 =>
K{+} + BrO4{-} + H2O = KOH + HBrO4
SO2 + SCl2 + Cl2 = SOCl2 =>
SO2 + SCl2 + Cl2 = 2 SOCl2
SO2 + CaCO3 = CaSO4 + C + CO2 =>
2 SO2 + 2 CaCO3 = 2 CaSO4 + C + CO2
Cl2(g) + Ga(s) = Cl2Ga2 =>
Cl2(g) + 2 Ga(s) = Cl2Ga2
C2H5CHO + C6H3(NO2)2NHNH2 = C9H10N4O4 + H2O =>
C2H5CHO + C6H3(NO2)2NHNH2 = C9H10N4O4 + H2O
FeO + Pb = FeOPb =>
FeO + Pb = FeOPb
Mg + Na2CO3 = Na2MgCO3 =>
Mg + Na2CO3 = Na2MgCO3
Na(HCO3) = Na2CO3 + CO2 + H2O =>
2 Na(HCO3) = Na2CO3 + CO2 + H2O
Pb(CO3)2 + KI + H2SO4 = PbSO4 + I2 + H2O + CO2 + K2SO4 =>
Pb(CO3)2 + 2 KI + 2 H2SO4 = PbSO4 + I2 + 2 H2O + 2 CO2 + K2SO4
C16H34O2 + O2 = CO2 + H2O =>
2 C16H34O2 + 47 O2 = 32 CO2 + 34 H2O
I2 + HNO3 = HIO3 + NO + H2O =>
3 I2 + 10 HNO3 = 6 HIO3 + 10 NO + 2 H2O
CaC2 + H2O + CO2 = Ca(OH)2 + H2CHCO2H =>
4 CaC2 + 14 H2O + 2 CO2 = 4 Ca(OH)2 + 5 H2CHCO2H
KOH + N2O3 = KNO2 + H2O =>
2 KOH + N2O3 = 2 KNO2 + H2O
(NH4)6Mo7O24 + LiNO3 + Mg(NO3)2 + C2H5NO2 + H2O = NH4 + CO2 + Li199Mg001(MoO4)3 =>
15(NH4)6Mo7O24 + 6964.9999999996LiNO3 + 34.999999999998Mg(NO3)2 + 14045.999999999C2H5NO2 + 7046.9999999996H2O = 21170.999999999NH4 + 28091.999999998CO2 + 34.999999999998Li199Mg001(MoO4)3
Na[Fe(S2O3)2] + FeCl3 + NaCl = Na2S4O6 + FeCl2 =>
Na[Fe(S2O3)2] + FeCl3 + NaCl = Na2S4O6 + 2 FeCl2
K3[Cr(OH)6] + HBr = CrBr3 + KBr + H2O =>
K3[Cr(OH)6] + 6 HBr = CrBr3 + 3 KBr + 6 H2O
KMnO4 + KI + KOH = K2MnO4 + KIO4 + H2O =>
8 KMnO4 + KI + 8 KOH = 8 K2MnO4 + KIO4 + 4 H2O
FeCl3 + AgN03 = Fe(N03)3 + AgCl =>
FeCl3 + 3 AgN03 = Fe(N03)3 + 3 AgCl
C4H8 + Br2 = C2H4Br2 =>
C4H8 + 2 Br2 = 2 C2H4Br2
Co(NO3)2 + BiCl2 = Bi(NO3)2 + CoCl2 =>
Co(NO3)2 + BiCl2 = Bi(NO3)2 + CoCl2
NaNO3 + H2O = Na2O + H2(NO3)2 =>
2 NaNO3 + H2O = Na2O + H2(NO3)2
Zn + NaCl = Na + ZnCl =>
Zn + NaCl = Na + ZnCl
CH3CH(OH)CH3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CH2COOH + H2O =>
3 CH3CH(OH)CH3 + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3CH2COOH + 11 H2O
Pb(NO3)2 + NAl = PbAl + N(NO3)2 =>
Pb(NO3)2 + NAl = PbAl + N(NO3)2
KHSO4 + KOH = K2SO4 + H2O =>
KHSO4 + KOH = K2SO4 + H2O
Ca(Cl2) + NaOH = Ca(OH)2 + NaCl =>
Ca(Cl2) + 2 NaOH = Ca(OH)2 + 2 NaCl
Ca(OCl)2 + KBr + H2SO4 = CaCl2 + Br2 + K2SO4 + H2O =>
Ca(OCl)2 + 4 KBr + 2 H2SO4 = CaCl2 + 2 Br2 + 2 K2SO4 + 2 H2O
Na2HPO4 + Ba(OH)2 = Ba3(PO4)2 + NaOH + H2O =>
2 Na2HPO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 4 NaOH + 2 H2O
K2CO3 + FeCl3 = K2Fe + CO3Cl3 =>
K2CO3 + FeCl3 = K2Fe + CO3Cl3
AgNO3 + LiCl = AgCl + LiNO3 =>
AgNO3 + LiCl = AgCl + LiNO3
NaF + HCl = NaCl + FH =>
NaF + HCl = NaCl + FH
NaF + Ca(OH)2 = CaF2 + NaOH =>
2 NaF + Ca(OH)2 = CaF2 + 2 NaOH
AsS6 + O2 = As4O6 + SO2 =>
4 AsS6 + 27 O2 = As4O6 + 24 SO2
H3PO4(aq) + Ca(OH)2(aq) = Ca3(PO4)2(aq) + HOH =>
2 H3PO4(aq) + 3 Ca(OH)2(aq) = Ca3(PO4)2(aq) + 6 HOH
CH4 + O2 + NH4 = CH3CHNH2COOH + H2O =>
12 CH4 + 13 O2 + 4 NH4 = 4 CH3CHNH2COOH + 18 H2O
H2O2 + HCl + NaI = I2 + NaCl + H2O =>
H2O2 + 2 HCl + 2 NaI = I2 + 2 NaCl + 2 H2O
SO3 + HI = I2 + SO2 + H2O =>
SO3 + 2 HI = I2 + SO2 + H2O
Cr2(SO4)3 + CH3COONa + H2O = Cr(OH)3 + CH3COOH + Na2SO4 =>
Cr2(SO4)3 + 6 CH3COONa + 6 H2O = 2 Cr(OH)3 + 6 CH3COOH + 3 Na2SO4
KHSO4 + KOH = K2SO4 + H2O =>
KHSO4 + KOH = K2SO4 + H2O
| 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 79 80 81 82 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
