| Équations équilibrées la veille | Équations équilibrées le lendemain |
SnS2 + 3 O2 = SnO2 + 2 SO2
Cr(OH)3 + NaOH + NaClO3 = Na2CrO4 + NaCl + H2O =>
2 Cr(OH)3 + 4 NaOH + NaClO3 = 2 Na2CrO4 + NaCl + 5 H2O
Zn + AgNO3 = AgZn + Zn(NO3)2 =>
3 Zn + 2 AgNO3 = 2 AgZn + Zn(NO3)2
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Al = Al3 =>
3 Al = Al3
Al + Fe2O3 = AlFe + O2 =>
4 Al + 2 Fe2O3 = 4 AlFe + 3 O2
H2SO3 + O2 = H2SO4 =>
2 H2SO3 + O2 = 2 H2SO4
MgCO3 + Fe2O3 = MgFe2O4 + CO2 =>
MgCO3 + Fe2O3 = MgFe2O4 + CO2
NaOH + SO3 = Na3OHSO4 + H2O =>
3 NaOH + SO3 = Na3OHSO4 + H2O
AgNO3 + Na2CO3 = Ag2CO3 + NaNO3 =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2 NaNO3
Ag2 + S8 = Ag2S =>
8 Ag2 + S8 = 8 Ag2S
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
MgSO4 = Mg + SO2 + O2 =>
MgSO4 = Mg + SO2 + O2
FeBr3 + H2SO4 = Fe2(SO4)3 + HBr =>
2 FeBr3 + 3 H2SO4 = Fe2(SO4)3 + 6 HBr
NH4NO3 + C6H12O6 = CO2 + H2O + N2 =>
12 NH4NO3 + C6H12O6 = 6 CO2 + 30 H2O + 12 N2
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
NaClNi(NO3)2 = Na(NO3)2NiCl =>
NaClNi(NO3)2 = Na(NO3)2NiCl
CaF2 + H2SO4 = CaSO4 + HF =>
CaF2 + H2SO4 = CaSO4 + 2 HF
K + Al(NO3)3 = Al + KNO3 =>
3 K + Al(NO3)3 = Al + 3 KNO3
CoSO4 + NaNO3 = Co(NO3)2 + Na2SO4 =>
CoSO4 + 2 NaNO3 = Co(NO3)2 + Na2SO4
Ca2 + Al(NO3)3 = Ca(NO3)2 + Al3 =>
9 Ca2 + 12 Al(NO3)3 = 18 Ca(NO3)2 + 4 Al3
HBr + LOH = H2O + LBr =>
HBr + LOH = H2O + LBr
Cu2S + O2 + H2SO4 = CuSO4 + H2O =>
2 Cu2S + 5 O2 + 2 H2SO4 = 4 CuSO4 + 2 H2O
Sn + HCl = SnCl2 + H2 =>
Sn + 2 HCl = SnCl2 + H2
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
LiHCO3 = Li2CO3 + H2CO3 =>
2 LiHCO3 = Li2CO3 + H2CO3
Al2(SO4)3 + SrBr2 = AlBr3 + SrSO4 =>
Al2(SO4)3 + 3 SrBr2 = 2 AlBr3 + 3 SrSO4
NiO + HgCl2 = NiCl2 + HgO =>
NiO + HgCl2 = NiCl2 + HgO
HgHCl = HHgCl =>
HgHCl = HHgCl
Ca(OH)2 + H2C2O4 = H2O + CaC2 + O4 =>
Ca(OH)2 + H2C2O4 = 2 H2O + CaC2 + O4
Zn(SO4)(ac) + (NH4)2(CO3)(ac) = Zn(CO3)(s) + (NH4)2(SO4)(ac) =>
Zn(SO4)(ac) + (NH4)2(CO3)(ac) = Zn(CO3)(s) + (NH4)2(SO4)(ac)
AgNO3 + PhBr = AgBr + PhNO3 =>
AgNO3 + PhBr = AgBr + PhNO3
(C2H6)6 + O2 = CO2 + H2O =>
(C2H6)6 + 21 O2 = 12 CO2 + 18 H2O
H + O2 = H2O =>
4 H + O2 = 2 H2O
C8H10 + KMnO4 = C8H4K2O4 + H2O + KOH + MnO2 =>
C8H10 + 4 KMnO4 = C8H4K2O4 + 2 H2O + 2 KOH + 4 MnO2
LiOH + NaCrO4 = NaOH + LiCrO4 =>
LiOH + NaCrO4 = NaOH + LiCrO4
C6H5OH + CO2 = C6H5CO2H + O2 =>
2 C6H5OH + 2 CO2 = 2 C6H5CO2H + O2
KMnO4 + KBr + H2SO3 = MnSO3 + K2SO3 + Br2 + H2O =>
2 KMnO4 + 10 KBr + 8 H2SO3 = 2 MnSO3 + 6 K2SO3 + 5 Br2 + 8 H2O
FeCl3 + AgI = AgCl3 + FeI =>
FeCl3 + AgI = AgCl3 + FeI
C2H4 + N2 = C2H4N2 =>
C2H4 + N2 = C2H4N2
KVO3 + HF = VF5 + KF + H2O =>
KVO3 + 6 HF = VF5 + KF + 3 H2O
Mn2O7H2O = HMnO4 =>
Mn2O7H2O = 2 HMnO4
Bi(OH)Cl2 + HClO3 + H2O = Bi(OH)2Cl + Cl2 =>
5 Bi(OH)Cl2 + HClO3 + 2 H2O = 5 Bi(OH)2Cl + 3 Cl2
NH4 + OCN = CON2H4 =>
NH4 + OCN = CON2H4
Fe(NO3)3 + H2S + H2O = FeS + HNO3 + O2 =>
4 Fe(NO3)3 + 4 H2S + 2 H2O = 4 FeS + 12 HNO3 + O2
KNO3 + Zn + CH3COOH = CH3COOK + NO2 + Zn(OH)2 =>
2 KNO3 + Zn + 2 CH3COOH = 2 CH3COOK + 2 NO2 + Zn(OH)2
CH3CHCHCH3 + KMnO4 + KOH = CH3COOK + K2MnO4 + H2O =>
CH3CHCHCH3 + 8 KMnO4 + 10 KOH = 2 CH3COOK + 8 K2MnO4 + 6 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
XC6H7NO3S + XNaNO2 + XHCl + XC10H8O = XC16H12N2O4S + XH2O + XNaCl =>
XC6H7NO3S + XNaNO2 + XHCl + XC10H8O = XC16H12N2O4S + 2 XH2O + XNaCl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/12/24
Équations équilibrées sur12/12/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
