| Équations équilibrées la veille | Équations équilibrées le lendemain |
NO3 + 4 HNO = 5 NO + 2 H2O
H3[RhCl6] + HCOOH = Rh + HCl + CO2 =>
2 H3[RhCl6] + 3 HCOOH = 2 Rh + 12 HCl + 3 CO2
Fe2Cl + H2O = Fe2O + ClH2 =>
Fe2Cl + H2O = Fe2O + ClH2
H2SO4 + ZnO = ZnSO4 + H2O =>
H2SO4 + ZnO = ZnSO4 + H2O
AgSCN = Ag{+} + SCN{-} =>
AgSCN = Ag{+} + SCN{-}
C3H6O3 + NaHCO3 = CO2 + H2O + NaC3H5O3 =>
C3H6O3 + NaHCO3 = CO2 + H2O + NaC3H5O3
MgCl + NH3 + H2O = Mg(OH)2 + NH4 + Cl =>
MgCl + 2 NH3 + 2 H2O = Mg(OH)2 + 2 NH4 + Cl
NaHCO3 + C6H8O6 = H2O + CO2 + C6H7NaO6 =>
NaHCO3 + C6H8O6 = H2O + CO2 + C6H7NaO6
Cl2O5 = Cl3 + O =>
3 Cl2O5 = 2 Cl3 + 15 O
FeCr3O7 + K2CO3 + O2 = Fe2O3 + K2CrO4 + CO2 =>
4 FeCr3O7 + 12 K2CO3 + 7 O2 = 2 Fe2O3 + 12 K2CrO4 + 12 CO2
MgCl + NH3 + H2O = Mg(OH)2 + NH4 + Cl =>
MgCl + 2 NH3 + 2 H2O = Mg(OH)2 + 2 NH4 + Cl
LiCoO2 + HCl = LiCl + CoCl2 + H + O2 =>
LiCoO2 + 3 HCl = LiCl + CoCl2 + 3 H + O2
FeO2 + H2SO4 = FeSO4 + H2O2 =>
FeO2 + H2SO4 = FeSO4 + H2O2
AgNO3 + CrCl3 = Cr2(NO3)3 + AgCl2 =>
3 AgNO3 + 2 CrCl3 = Cr2(NO3)3 + 3 AgCl2
N2H4 + AgNO3KOH = N2 + Ag + KNO3 + H2O =>
N2H4 + 4 AgNO3KOH = N2 + 4 Ag + 4 KNO3 + 4 H2O
Te + H2O = TeO + H3 =>
3 Te + 3 H2O = 3 TeO + 2 H3
SrSO3 + CH3COOH = Sr(CH3COO)2 + H2O + SO2 =>
SrSO3 + 2 CH3COOH = Sr(CH3COO)2 + H2O + SO2
Ca(NO3)2 + Na2SO4 = CaSO4 + Na2(NO3)2 =>
Ca(NO3)2 + Na2SO4 = CaSO4 + Na2(NO3)2
NaH + O2 = Na2O + H2O =>
2 NaH + O2 = Na2O + H2O
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
N(g) + H2(g) = NH(g) =>
2 N(g) + H2(g) = 2 NH(g)
Hg2NO3 + SrI2 = HgI + SrNO3 =>
Hg2NO3 + SrI2 = 2 HgI + SrNO3
Ba2 + Br = BaBr2 =>
Ba2 + 4 Br = 2 BaBr2
HCl + HgNO3 = Hg2Cl2 + HNO3 =>
2 HCl + 2 HgNO3 = Hg2Cl2 + 2 HNO3
VO + Fe2O3 = V2O5 + FeO =>
2 VO + 3 Fe2O3 = V2O5 + 6 FeO
C10H16O + NaBH4 + CH3OH = C10H18O + NaB(OCH3)4 =>
4 C10H16O + NaBH4 + 4 CH3OH = 4 C10H18O + NaB(OCH3)4
Na2O2 + CO2 = Na2CO3 + O2 =>
2 Na2O2 + 2 CO2 = 2 Na2CO3 + O2
Br + MgF2 = MgBr2 + F =>
2 Br + MgF2 = MgBr2 + 2 F
P2 + O3 = P4O10 =>
6 P2 + 10 O3 = 3 P4O10
Mg(NO3)2 + Na2Cr2O7 = MgCr2O7 + NaNO3 =>
Mg(NO3)2 + Na2Cr2O7 = MgCr2O7 + 2 NaNO3
HCl + KS = KCl + HS =>
HCl + KS = KCl + HS
TiCl4(s) + H2O = TiO2 + HCl =>
TiCl4(s) + 2 H2O = TiO2 + 4 HCl
K2S + CuCl2 = K2Cu + SCl2 =>
K2S + CuCl2 = K2Cu + SCl2
HCl + PhCOONa = NaCl + PhCOOH =>
HCl + PhCOONa = NaCl + PhCOOH
N2 + O22 + H2O = HNO3 =>
22 N2 + 5 O22 + 22 H2O = 44 HNO3
CaCl2 + NH3 = CaH2 + NCl3 =>
3 CaCl2 + 2 NH3 = 3 CaH2 + 2 NCl3
CaAl2Si2O8 = Ca3Al2Si3O12 + Al2SiO5 + SiO2 =>
3 CaAl2Si2O8 = Ca3Al2Si3O12 + 2 Al2SiO5 + SiO2
KNO2 + H2SO4 = NO + K2SO4 + HNO3 + H2O =>
6 KNO2 + 3 H2SO4 = 4 NO + 3 K2SO4 + 2 HNO3 + 2 H2O
MgCl + NH3 + H2O = Mg(OH)2 + NH4 + Cl =>
MgCl + 2 NH3 + 2 H2O = Mg(OH)2 + 2 NH4 + Cl
KOH(aq) + H2SO4(aq) = K2SO4(s) + H2O =>
2 KOH(aq) + H2SO4(aq) = K2SO4(s) + 2 H2O
Zn + NaCl = Zn(Cl)2 + Na =>
Zn + 2 NaCl = Zn(Cl)2 + 2 Na
HCl + LiOH = LiCl + H2O =>
HCl + LiOH = LiCl + H2O
Pb + NaOH = Pb(NaOH) =>
Pb + NaOH = Pb(NaOH)
H2SO4 + NaOH = HOH + Na + SO4 =>
H2SO4 + 2 NaOH = 2 HOH + 2 Na + SO4
KCI + Ca = Ca(CI)2 + K =>
2 KCI + Ca = Ca(CI)2 + 2 K
TiCl3 + KMnO4 + H2SO4 = TiCl4 + KCl + MnSO4 + Ti(SO4)2 + H2O =>
10 TiCl3 + 2 KMnO4 + 8 H2SO4 = 7 TiCl4 + 2 KCl + 2 MnSO4 + 3 Ti(SO4)2 + 8 H2O
MgCl + NH3 + H2O = Mg(OH)2 + NH4 + Cl =>
MgCl + 2 NH3 + 2 H2O = Mg(OH)2 + 2 NH4 + Cl
Y + NaOH = Y2NaOH =>
2 Y + NaOH = Y2NaOH
CaC2O4 + H2SO4 = CaSO4 + H2C2O4 =>
CaC2O4 + H2SO4 = CaSO4 + H2C2O4
Mg + As4 = Mg2As =>
8 Mg + As4 = 4 Mg2As
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/15/24
Équations équilibrées sur01/14/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
