| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 H2O + 2 Fe = Fe2O3 + 3 H2
N2H9PO4 + H3BO3 + KF + NH4Cl = BPN + KCl + H2O + N2 + F2 =>
4 N2H9PO4 + 4 H3BO3 + 2 KF + 2 NH4Cl = 4 BPN + 2 KCl + 28 H2O + 3 N2 + F2
(NH4)2SO4 + Mg = NH4 + MgSO4 =>
(NH4)2SO4 + Mg = 2 NH4 + MgSO4
(MgOH)2CO3 + HCl = MgCl2 + CO2 + H2O =>
(MgOH)2CO3 + 4 HCl = 2 MgCl2 + CO2 + 3 H2O
Ni + O2 = NiO =>
2 Ni + O2 = 2 NiO
K + LiBr = LiK + Br =>
K + LiBr = LiK + Br
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
K + LiBr = LiK + Br =>
K + LiBr = LiK + Br
BaNO = BaO + N2 =>
2 BaNO = 2 BaO + N2
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
Mg5(CO3)4(OH)24H2O + H = Mg + CO3 + H2O =>
Mg5(CO3)4(OH)24H2O + 24 H = 5 Mg + 4 CO3 + 25 H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Mg(OH)2 + NaCl = MgCl2 + NaOH =>
Mg(OH)2 + 2 NaCl = MgCl2 + 2 NaOH
HClO2 + NaOH = ClO2 + NaCl + H2O =>
5 HClO2 + NaOH = 4 ClO2 + NaCl + 3 H2O
HfCl3 + Al = HfCl2 + AlCl3 =>
3 HfCl3 + Al = 3 HfCl2 + AlCl3
H2SO4 + CH2O = H2S + CO2 + H2O =>
H2SO4 + 2 CH2O = H2S + 2 CO2 + 2 H2O
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
Ag + ZnCl2 = Zn + ClAg =>
2 Ag + ZnCl2 = Zn + 2 ClAg
NHO2 + Fe2O3 = Fe(NO2)3 + H2O =>
6 NHO2 + Fe2O3 = 2 Fe(NO2)3 + 3 H2O
Al(NO3)3(aq) + Na2CO3(aq) = Al2(CO3)3(s) + NaNO3(aq) =>
2 Al(NO3)3(aq) + 3 Na2CO3(aq) = Al2(CO3)3(s) + 6 NaNO3(aq)
BaC2 + HCl = BaCl2 + H2C2 =>
BaC2 + 2 HCl = BaCl2 + H2C2
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
FeCl + Na = Fe + NaCl =>
FeCl + Na = Fe + NaCl
K4Si + H2O = K2O + SiH4 =>
K4Si + 2 H2O = 2 K2O + SiH4
C6H10 + O2 = CO2 + C5H10O2 =>
C6H10 + 2 O2 = CO2 + C5H10O2
NaNO3 + BaCl2 = Ba(NO3)2 + NaCl =>
2 NaNO3 + BaCl2 = Ba(NO3)2 + 2 NaCl
SO3 + H2O = S(OH)6 =>
SO3 + 3 H2O = S(OH)6
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
BaBr2 + Cl2 = Ba + Cl2Br2 =>
BaBr2 + Cl2 = Ba + Cl2Br2
Al3 + CrO = AlO3 + Cr2 =>
2 Al3 + 18 CrO = 6 AlO3 + 9 Cr2
(CH3)3COCH3 + H2O2 = CO2 + H2O =>
(CH3)3COCH3 + 15 H2O2 = 5 CO2 + 21 H2O
Ni(NO3)2 + NH4OH = NH4(NO3)(aq) + Ni(OH)2(s) =>
Ni(NO3)2 + 2 NH4OH = 2 NH4(NO3)(aq) + Ni(OH)2(s)
MnO2 + CO = Mn2O2 + CO2 =>
2 MnO2 + 2 CO = Mn2O2 + 2 CO2
Al2O3 + Mg2 = MgO2 + Al =>
4 Al2O3 + 3 Mg2 = 6 MgO2 + 8 Al
SO3 + CaCO2 = CaO2 + CO2 + S6O =>
12 SO3 + 17 CaCO2 = 17 CaO2 + 17 CO2 + 2 S6O
C + H + HNO3 = NO2C6H5 + H2O =>
6 C + 6 H + HNO3 = NO2C6H5 + H2O
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
C2H2 + MnO4 = CO2 + H + Mn =>
C2H2 + MnO4 = 2 CO2 + 2 H + Mn
Mg + NaCl + H2O = MgCl2 + Na2O + H2 =>
Mg + 2 NaCl + H2O = MgCl2 + Na2O + H2
C16H34 + HNO3 = HCO3 + N2 + H2O =>
5 C16H34 + 114 HNO3 = 80 HCO3 + 57 N2 + 102 H2O
Cl2 + K2(CO3) = KCl + KClO + CO2 =>
Cl2 + K2(CO3) = KCl + KClO + CO2
C8H8 + CO2 = CO + H2 =>
C8H8 + 8 CO2 = 16 CO + 4 H2
Na2CH2 + SO4O3 = Na2SO4 + CO2 + H2O =>
Na2CH2 + SO4O3 = Na2SO4 + CO2 + H2O
Cu + AgNO3 = CuAg2 + Cu(NO3)2 =>
2 Cu + 2 AgNO3 = CuAg2 + Cu(NO3)2
Fe + HNO3 = NO2 + Fe(NO3)2 + H2O =>
Fe + 4 HNO3 = 2 NO2 + Fe(NO3)2 + 2 H2O
AgNo3 + CaCl2 = Ca(No3)2 + AgCl =>
2 AgNo3 + CaCl2 = Ca(No3)2 + 2 AgCl
NaOH + HClO2 = NaClO3 + H2 =>
NaOH + HClO2 = NaClO3 + H2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/14/24
Équations équilibrées sur01/13/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
