| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 CH3COOH + MgCl2 = (CH3COO)2Mg + 2 HCl
HNO3 + NaOH = HOH + NO3Na =>
HNO3 + NaOH = HOH + NO3Na
Ni(NO3)2 + Ca = Ni + Ca(NO3)2 =>
Ni(NO3)2 + Ca = Ni + Ca(NO3)2
Cu + NaCl = Cu(NaCl) =>
Cu + NaCl = Cu(NaCl)
FeCl3 + NaI + H2O = Fe(OH)3 + HI + NaCl =>
FeCl3 + 3 NaI + 3 H2O = Fe(OH)3 + 3 HI + 3 NaCl
V2O5 + HCl = H2O + VOCl3 =>
V2O5 + 6 HCl = 3 H2O + 2 VOCl3
Sn{2+} + HNO3 = Sn(NO3)2 + H{+} =>
Sn{2+} + 2 HNO3 = Sn(NO3)2 + 2 H{+}
Cu2O + HCl = CuCl + H2O =>
Cu2O + 2 HCl = 2 CuCl + H2O
Ba(OH)2 + CO(NH2)2 = BaCO3 + NH3 =>
Ba(OH)2 + CO(NH2)2 = BaCO3 + 2 NH3
K2SO3 + KOH + HClO4 = K2SO4 + KCl + H2O =>
4 K2SO3 + KOH + HClO4 = 4 K2SO4 + KCl + H2O
LiCl + NH4NO3 = LiNO3 + NH4Cl =>
LiCl + NH4NO3 = LiNO3 + NH4Cl
CuOH + HNO3 = Cu(NO3)2 + NO2 + H2O =>
CuOH + 3 HNO3 = Cu(NO3)2 + NO2 + 2 H2O
K2S + HCl = KCl + H2S =>
K2S + 2 HCl = 2 KCl + H2S
C13O5Br3H9 + O2 = CO2 + H2O + Br2O5 =>
2 C13O5Br3H9 + 33 O2 = 26 CO2 + 9 H2O + 3 Br2O5
CaC2 + H2O = C2H2 + CaO =>
CaC2 + H2O = C2H2 + CaO
K2Cr2O7 + CH3CH2OH + H2SO4 = Cr + K2SO4 + CH3COOH + H2O =>
K2Cr2O7 + 3 CH3CH2OH + H2SO4 = 2 Cr + K2SO4 + 3 CH3COOH + 4 H2O
Al4C3 + KOH + H2O = K3(Al(OH)6) + CH4 =>
Al4C3 + 12 KOH + 12 H2O = 4 K3(Al(OH)6) + 3 CH4
VSO3 + Sb2(CO3)2 = VCO3 + Sb(SO3) =>
2 VSO3 + Sb2(CO3)2 = 2 VCO3 + 2 Sb(SO3)
NaH2O = Na(OH)H =>
NaH2O = Na(OH)H
H2SO3 + SiO2 = H2O + SiSO4 =>
H2SO3 + SiO2 = H2O + SiSO4
HCHO + Ag2O(NH3) = NH4HCO2 + Ag =>
HCHO + Ag2O(NH3) = NH4HCO2 + 2 Ag
Ga + S8 = Ga2S4 =>
4 Ga + S8 = 2 Ga2S4
K2SO3 + KOH + HClO4 = K2SO4 + KCl + H2O =>
4 K2SO3 + KOH + HClO4 = 4 K2SO4 + KCl + H2O
NiCl2 + Pb(NO3)2 = Ni(NO3)2 + PbCl2 =>
NiCl2 + Pb(NO3)2 = Ni(NO3)2 + PbCl2
HClO + Cu = CuClO + H2 =>
2 HClO + 2 Cu = 2 CuClO + H2
C2OH4 = CH3CHO =>
C2OH4 = CH3CHO
C2H2O2 + [Ag(NH3)2OH] = (NH4)2CO3 + NH3 + Ag + H2O =>
C2H2O2 + 6[Ag(NH3)2OH] = 2(NH4)2CO3 + 8 NH3 + 6 Ag + 2 H2O
C4H8NH2 + O2 = CO2 + H2O + N2 =>
2 C4H8NH2 + 13 O2 = 8 CO2 + 10 H2O + N2
Al + KNO2 + KOH + H2O = NH3 + KAl(OH)4 =>
2 Al + KNO2 + KOH + 5 H2O = NH3 + 2 KAl(OH)4
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Al2O3 + LiOH = LiAlO2 + H2O =>
Al2O3 + 2 LiOH = 2 LiAlO2 + H2O
CoCl2 + NH3 = NCo + H3Cl2 =>
CoCl2 + NH3 = NCo + H3Cl2
BaOH + NaCl = BaCl + NaOH =>
BaOH + NaCl = BaCl + NaOH
Cs2SbCl6 = Cs3Sb2Cl9CsClCl2 =>
2 Cs2SbCl6 = Cs3Sb2Cl9CsClCl2
HCl + Cr = CrH3 + CrCl2 =>
6 HCl + 5 Cr = 2 CrH3 + 3 CrCl2
Co + Cu(NO3)2 = Co(NO3)2 + Cu =>
Co + Cu(NO3)2 = Co(NO3)2 + Cu
Fe(NO3)3AgNO3 = Fe(NO3)4Ag =>
Fe(NO3)3AgNO3 = Fe(NO3)4Ag
H2S + HNO3 = H2SO4 + NO2 + H2O =>
H2S + 8 HNO3 = H2SO4 + 8 NO2 + 4 H2O
Zn + H2S = ZnS04 + H2 =>
Zn + 4 H2S = ZnS04 + 4 H2
C8H8 + H2O2 = C8H8O + H2O =>
C8H8 + H2O2 = C8H8O + H2O
Cr(NO3)3 + H2O = Cr(OH)3 + HNO3 =>
Cr(NO3)3 + 3 H2O = Cr(OH)3 + 3 HNO3
Ca3(PO4)2 + H2SO4(aq) = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4(aq) = 3 CaSO4 + 2 H3PO4
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
Na2CO3 + S = Na + C + SO3 =>
Na2CO3 + S = 2 Na + C + SO3
Na2CO3 + HClO4 = CO2 + H2O + NaClO4 =>
Na2CO3 + 2 HClO4 = CO2 + H2O + 2 NaClO4
MgOH2 + (NH4)3PO4 = Mg3PO4 + NH4 + H2O =>
3 MgOH2 + (NH4)3PO4 = Mg3PO4 + 3 NH4 + 3 H2O
PO4 + CO2 = P2CO3 + O2 =>
4 PO4 + 2 CO2 = 2 P2CO3 + 7 O2
CuSO4 + I{-} = CuI + I3{-} + SO4{2-} =>
2 CuSO4 + 5 I{-} = 2 CuI + I3{-} + 2 SO4{2-}
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/03/24
Équations équilibrées sur03/04/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
