| Équations équilibrées la veille | Équations équilibrées le lendemain |
AgCl(s) + 2 NH4OH(aq) = [Ag(NH3)2]Cl(aq) + 2 H2O(l)
CuSO4Na2S = CuSNa2SO4 =>
CuSO4Na2S = CuSNa2SO4
C3H8 + Br2 = C3H6 + HBr =>
C3H8 + Br2 = C3H6 + 2 HBr
MnBr4 + Al = AlBr3 + Mn =>
3 MnBr4 + 4 Al = 4 AlBr3 + 3 Mn
Sr + CuCl2 = SrCl2 + Cu =>
Sr + CuCl2 = SrCl2 + Cu
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Li2(SO4) + FeCl3 = LiCl + Fe2(SO4)3 =>
3 Li2(SO4) + 2 FeCl3 = 6 LiCl + Fe2(SO4)3
AgNaOH = Ag + NaOH =>
AgNaOH = Ag + NaOH
Ni + N2 = Ni3N =>
6 Ni + N2 = 2 Ni3N
CaO + Al(OH)3 = AlCa(OH)3 + O =>
CaO + Al(OH)3 = AlCa(OH)3 + O
Ag2O3 + I2 + H2O = Ag2O5 + H{+} + I{-} =>
Ag2O3 + 2 I2 + 2 H2O = Ag2O5 + 4 H{+} + 4 I{-}
KHCO3 = K2CO3 + H2O + CO2 =>
2 KHCO3 = K2CO3 + H2O + CO2
Ag + H3Po4 = Ag3Po4 + H2 =>
6 Ag + 2 H3Po4 = 2 Ag3Po4 + 3 H2
SodiumChloride + Lead(ll)Nitrate = Lead(ll)Chloride + SodiumNitrate =>
SodiumChloride + Lead(ll)Nitrate = Lead(ll)Chloride + SodiumNitrate
C4H6 + HCl = C4H7Cl =>
C4H6 + HCl = C4H7Cl
LiAlH4(s) + AlCl3(s) = AlH3(s) + LiCl(s) =>
3 LiAlH4(s) + AlCl3(s) = 4 AlH3(s) + 3 LiCl(s)
CdCl2 + NaNO3 = Cd(NO3)2 + NaCl =>
CdCl2 + 2 NaNO3 = Cd(NO3)2 + 2 NaCl
HIO = I2 + HIO4 + H2O =>
7 HIO = 3 I2 + HIO4 + 3 H2O
TiOOH + H2O2 + NaOH = Na2TiO3 + H2O =>
2 TiOOH + H2O2 + 4 NaOH = 2 Na2TiO3 + 4 H2O
Fe + P = FeP2 =>
Fe + 2 P = FeP2
Br + O2 = BrO =>
2 Br + O2 = 2 BrO
Se2 + H = SeH2 =>
Se2 + 4 H = 2 SeH2
HNO3 + H2O = NO3{-} + H3O{+} =>
HNO3 + H2O = NO3{-} + H3O{+}
HCOOH + Sr(OH)2 = H2O + HCOO + Sr =>
2 HCOOH + Sr(OH)2 = 2 H2O + 2 HCOO + Sr
(NH3)2SO4(aq) + NaOH(aq) = NH3(g) + NaOHSO4(aq) =>
(NH3)2SO4(aq) + NaOH(aq) = 2 NH3(g) + NaOHSO4(aq)
KNO3 + H2SiO3 = K2SiO3 + HNO3 =>
2 KNO3 + H2SiO3 = K2SiO3 + 2 HNO3
NH2OH + HgCl2 + OH{-} = Hg + N2O + Cl{-} + H2O =>
2 NH2OH + 2 HgCl2 + 4 OH{-} = 2 Hg + N2O + 4 Cl{-} + 5 H2O
C + H2SO4 = CO2 + H2O + SO2 =>
C + 2 H2SO4 = CO2 + 2 H2O + 2 SO2
KMnO4 + NH3 = KNO3 + MnO2 + KOH + H2O =>
8 KMnO4 + 3 NH3 = 3 KNO3 + 8 MnO2 + 5 KOH + 2 H2O
CaO + SO3 = calciumsulfate =>
CaO + SO3 = CaSO4
KIO3 + MnSO4 + KOH = K2MnO4 + K2SO4 + KI + H2O =>
2 KIO3 + 3 MnSO4 + 12 KOH = 3 K2MnO4 + 3 K2SO4 + 2 KI + 6 H2O
PBr4 = P4 + Br2 =>
4 PBr4 = P4 + 8 Br2
Si + NaOH = Na2SiO2 + H2 =>
Si + 2 NaOH = Na2SiO2 + H2
La100(N100O300)3*6H200O100 + Ca100(N100O300)2*4H200O100 + Ni100(N100O300)2*6H200O100 + Fe100(N100O300)3*9H200O100 = La700Ca300Ni300Fe700O300 + N100O100 + O200 + H200O100 =>
14 La100(N100O300)3*6H200O100 + 6 Ca100(N100O300)2*4H200O100 + 6 Ni100(N100O300)2*6H200O100 + 14 Fe100(N100O300)3*9H200O100 = 2 La700Ca300Ni300Fe700O300 + 108 N100O100 + 105 O200 + 270 H200O100
H3PO4 + C = P4 + CO2 + H2O =>
4 H3PO4 + 5 C = P4 + 5 CO2 + 6 H2O
(NH4)2CO3 + Mg(OH)2 = NH3 + H2O + MgCO3 =>
(NH4)2CO3 + Mg(OH)2 = 2 NH3 + 2 H2O + MgCO3
F(g) + NaCl(aq) = NaF(l) + Cl(g) =>
F(g) + NaCl(aq) = NaF(l) + Cl(g)
AgNO3KJ = KNO3AgJ =>
AgNO3KJ = KNO3AgJ
SO2 + HCl = SCl4 + H2O =>
SO2 + 4 HCl = SCl4 + 2 H2O
Li3(PO4) + NaOH = LiOH + Na3PO4 =>
Li3(PO4) + 3 NaOH = 3 LiOH + Na3PO4
CaCO3 + C6H8O7 = CO2 + Ca3(C6H5O7)2 + H2O =>
3 CaCO3 + 2 C6H8O7 = 3 CO2 + Ca3(C6H5O7)2 + 3 H2O
HCl = H2 + Cl2 =>
2 HCl = H2 + Cl2
Al2O3 + LiOH + H2O = Li[Al(OH)4] =>
Al2O3 + 2 LiOH + 3 H2O = 2 Li[Al(OH)4]
Li3(PO4) + NaOH = LiOH + Na3PO4 =>
Li3(PO4) + 3 NaOH = 3 LiOH + Na3PO4
C6H7N + C4H6O3 = C6H5NHCOCH3 + C2H4O2 =>
C6H7N + C4H6O3 = C6H5NHCOCH3 + C2H4O2
CaS + K = Ca + KS =>
CaS + K = Ca + KS
Pb(C2H3O2)2 + SO4 = PbSO4 + C2H3O2 =>
Pb(C2H3O2)2 + SO4 = PbSO4 + 2 C2H3O2
Ti + HCl = TiCl4 + H2 =>
Ti + 4 HCl = TiCl4 + 2 H2
C2H5OH + FeSO4 = C4H10O + H2SO4 + FeO =>
2 C2H5OH + FeSO4 = C4H10O + H2SO4 + FeO
MnO2 + ClO3{-} + OH{-} = MnO4{-} + Cl{-} + H2O =>
2 MnO2 + ClO3{-} + 2 OH{-} = 2 MnO4{-} + Cl{-} + 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/21/24
Équations équilibrées sur12/21/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
