| Équations équilibrées la veille | Équations équilibrées le lendemain |
Cr2O3 + CO2 = Cr2CO5
CH3COOH + C2H2O2 = C4H6O4 =>
CH3COOH + C2H2O2 = C4H6O4
CH3NH3COOH + O2 = CO2 + NH3 + H2O =>
CH3NH3COOH + 2 O2 = 2 CO2 + NH3 + 2 H2O
Fe4Ni5S8 + O2 = NiO + Fe2O3 + SO2 =>
2 Fe4Ni5S8 + 27 O2 = 10 NiO + 4 Fe2O3 + 16 SO2
RaCl2 + H2O = RaO + HCl =>
RaCl2 + H2O = RaO + 2 HCl
C6H5CH2OH + NaOH = C6H5CH2ONa + H2O =>
C6H5CH2OH + NaOH = C6H5CH2ONa + H2O
AgNo3 + AlCl3 = AgCl + Al(No3)3 =>
3 AgNo3 + AlCl3 = 3 AgCl + Al(No3)3
Cu2S + H2SO4 = CuO + H2O + SO2 =>
Cu2S + 4 H2SO4 = 2 CuO + 4 H2O + 5 SO2
HMnO4 + NaOH = NaMnO4 + H2O =>
HMnO4 + NaOH = NaMnO4 + H2O
Na2SnO2 + Bi(OH)3 = Bi + Na2SnO3 + H2O =>
3 Na2SnO2 + 2 Bi(OH)3 = 2 Bi + 3 Na2SnO3 + 3 H2O
NaCl + H2SO4 + MnO2 = NaHSO4 + MnClSO4 + Cl2 + H2O =>
4 NaCl + 6 H2SO4 + 2 MnO2 = 4 NaHSO4 + 2 MnClSO4 + Cl2 + 4 H2O
CuSO4(aq) + KI(aq) = CuI2(s) + K2SO4(aq) =>
CuSO4(aq) + 2 KI(aq) = CuI2(s) + K2SO4(aq)
HIO4 + F2 = HF + FIO3 + O2 =>
2 HIO4 + 2 F2 = 2 HF + 2 FIO3 + O2
VO2 = V + O =>
VO2 = V + 2 O
NH4Cl + Cu(C2H3O2)2 = NH4(C2H3O2) + CuCl2 =>
2 NH4Cl + Cu(C2H3O2)2 = 2 NH4(C2H3O2) + CuCl2
Mg(SO4) + Na3(PO4) = Mg3(PO4)2 + Na2SO4 =>
3 Mg(SO4) + 2 Na3(PO4) = Mg3(PO4)2 + 3 Na2SO4
H12N3O4P + NaClO3 = H12N3ClO3 + NaO4P =>
H12N3O4P + NaClO3 = H12N3ClO3 + NaO4P
HNO3 = NO + H2O + O2 =>
4 HNO3 = 4 NO + 2 H2O + 3 O2
Ni3S2 + HNO3 = Ni(NO3)2 + SO2 + NO + H2O =>
3 Ni3S2 + 32 HNO3 = 9 Ni(NO3)2 + 6 SO2 + 14 NO + 16 H2O
Pd + CuCl2 = PdCl4 + CuCl =>
Pd + 4 CuCl2 = PdCl4 + 4 CuCl
(RCOO)3C3H5 + KOH = C3H5(OH)3 + RCOOK =>
(RCOO)3C3H5 + 3 KOH = C3H5(OH)3 + 3 RCOOK
MnO2 + Mg + HBr = MgBr2 + MnBr2 + H2O =>
MnO2 + Mg + 4 HBr = MgBr2 + MnBr2 + 2 H2O
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
Na(CHO3) + HCl = NaCl + H(CHO3) =>
Na(CHO3) + HCl = NaCl + H(CHO3)
Br2(l) + NH3(g) = NH4Br(s) + N2(g) =>
3 Br2(l) + 8 NH3(g) = 6 NH4Br(s) + N2(g)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Zn{+}2 + Pb = Zn + Pb{+}2 =>
Zn{+}2 + Pb = Zn + Pb{+}2
H2S2O8 + Zn(OH)2 = H2O + Zn + S2O8 =>
H2S2O8 + Zn(OH)2 = 2 H2O + Zn + S2O8
Al2S3 + HBr = AlBr3 + H2S =>
Al2S3 + 6 HBr = 2 AlBr3 + 3 H2S
NO(g) + H(g) = N(g) + H2O(l) =>
NO(g) + 2 H(g) = N(g) + H2O(l)
KOH + Cl2 = KCl + KClO1 + H2O =>
2 KOH + Cl2 = KCl + KClO1 + H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C15H31COOH + Na2CO3 = C15H31COONa + CO2 + H2O =>
2 C15H31COOH + Na2CO3 = 2 C15H31COONa + CO2 + H2O
CoCl2 + KOH + Cl2 = Co(OH)3 + KCl =>
2 CoCl2 + 6 KOH + Cl2 = 2 Co(OH)3 + 6 KCl
Cu2O + N2O5 = Cu(NO3) =>
Cu2O + N2O5 = 2 Cu(NO3)
NaNO3 + S = NaNO2 + SO3 =>
3 NaNO3 + S = 3 NaNO2 + SO3
SnBr4 + K3PO4 = Sn3P4O16 + KBr =>
3 SnBr4 + 4 K3PO4 = Sn3P4O16 + 12 KBr
HCl + Fe(NO3)3 = FeCl3 + HNO3 =>
3 HCl + Fe(NO3)3 = FeCl3 + 3 HNO3
CH3CH3 + Cl = C2H3Cl + HCl =>
CH3CH3 + 4 Cl = C2H3Cl + 3 HCl
Cu(NO3)2(aq) + Na3PO4(aq) = CuPO4(s) + Na3(NO3)2(aq) =>
Cu(NO3)2(aq) + Na3PO4(aq) = CuPO4(s) + Na3(NO3)2(aq)
Na3PO4 + BrOH = NaOH + Br3PO4 =>
Na3PO4 + 3 BrOH = 3 NaOH + Br3PO4
HCl + NaSO = NaCl + SO2 + S + H2O =>
4 HCl + 4 NaSO = 4 NaCl + SO2 + 3 S + 2 H2O
HCOOH + Ag2O = H2O + CO2 + Ag2 =>
HCOOH + Ag2O = H2O + CO2 + Ag2
Cr2O3*H2O + HCl = CrCl3 + H2O =>
Cr2O3*H2O + 6 HCl = 2 CrCl3 + 4 H2O
C2F4 + Cl2 = C2F4Cl2 =>
C2F4 + Cl2 = C2F4Cl2
NaI + Pb(NO3)2 = PbNaI(NO3)2 =>
NaI + Pb(NO3)2 = PbNaI(NO3)2
Na + Mg(SO)4 = Na2(SO)4 + Mg =>
2 Na + Mg(SO)4 = Na2(SO)4 + Mg
KMnO4 + Zn + H2SO4 = K2SO4 + ZnSO4 + MnSO4 + H2O =>
2 KMnO4 + 5 Zn + 8 H2SO4 = K2SO4 + 5 ZnSO4 + 2 MnSO4 + 8 H2O
CH3COCH3 + HCN = C4H7ON =>
CH3COCH3 + HCN = C4H7ON
C5H12 = C2 + H2 =>
2 C5H12 = 5 C2 + 12 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur08/06/24
Équations équilibrées sur09/05/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
