| Équations équilibrées la veille | Équations équilibrées le lendemain |
Si + HCl = SiCl + H
Na + Co3 = Na2Co3 =>
2 Na + Co3 = Na2Co3
HNO3 + HCl + HgS = HgCl2 + S + NO + H2O =>
2 HNO3 + 6 HCl + 3 HgS = 3 HgCl2 + 3 S + 2 NO + 4 H2O
Ag2S + H(NO3) = Ag(NO3) + NO + S + H2O =>
3 Ag2S + 8 H(NO3) = 6 Ag(NO3) + 2 NO + 3 S + 4 H2O
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
Mg + FeCl3 = Mg3(Cl3)2 + Fe =>
3 Mg + 2 FeCl3 = Mg3(Cl3)2 + 2 Fe
(NH4)SO4 + NaCl = NH4Cl + NaSO4 =>
(NH4)SO4 + NaCl = NH4Cl + NaSO4
KMnO4 + H2SO4 + KNO2 = MnSO4 + K2SO4 + NO3 + H2O =>
3 KMnO4 + 7 H2SO4 + 5 KNO2 = 3 MnSO4 + 4 K2SO4 + 5 NO3 + 7 H2O
Fe + CuNO4 = FeCuNO4 =>
Fe + CuNO4 = FeCuNO4
Cr(OH)3 + H3PO4 = Cr3(PO4)3 + H2O =>
3 Cr(OH)3 + 3 H3PO4 = Cr3(PO4)3 + 9 H2O
C2H3NaO2 + H2SO4 = Na2SO4 + CH3COOH =>
2 C2H3NaO2 + H2SO4 = Na2SO4 + 2 CH3COOH
AgCl + NH3 = Ag(NH3)2Cl =>
AgCl + 2 NH3 = Ag(NH3)2Cl
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
(NH4)2 + SO4 + KOH = K2SO4 + NH3 + H2O =>
(NH4)2 + SO4 + 2 KOH = K2SO4 + 2 NH3 + 2 H2O
MnCl2 + KBrO3 + KOH = MnO2H + KBr + KCl + H2O =>
6 MnCl2 + KBrO3 + 12 KOH = 6 MnO2H + KBr + 12 KCl + 3 H2O
Al(OH)3 + CuCl2 = Cu(OH)2 + AlCl3 =>
2 Al(OH)3 + 3 CuCl2 = 3 Cu(OH)2 + 2 AlCl3
SO4{-2} + H{+} + C7H12 = HS{-} + CO2 + H2O =>
5 SO4{-2} + 5 H{+} + C7H12 = 5 HS{-} + 7 CO2 + 6 H2O
KNO3 + H2 = KNO2 + H2O =>
KNO3 + H2 = KNO2 + H2O
Cu + Co2 + O2 + H2O = CuCo3Cu(OH)2 =>
4 Cu + 3 Co2 + O2 + 2 H2O = 2 CuCo3Cu(OH)2
CuSO4 + NH4OH + C4H8N2O2 = Cu(C4H7N2O2)2 + (NH4)2SO4 + H2O =>
CuSO4 + 2 NH4OH + 2 C4H8N2O2 = Cu(C4H7N2O2)2 + (NH4)2SO4 + 2 H2O
Zn + HBr = ZnH + Br =>
Zn + HBr = ZnH + Br
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
Fe2S3 + NO3 + H{+} = Fe3{+} + SO4 + NO + H2O =>
6 Fe2S3 + 37 NO3 + 4 H{+} = 4 Fe3{+} + 18 SO4 + 37 NO + 2 H2O
ICH2CH2CH2CH3 + H2O = OHCH2CH2CH3 + I2 + H2 =>
6 ICH2CH2CH2CH3 + 8 H2O = 8 OHCH2CH2CH3 + 3 I2 + 3 H2
KH2PO4 + H2SO4 = K2SO4 + H3PO4 =>
2 KH2PO4 + H2SO4 = K2SO4 + 2 H3PO4
Na2CO3 + CoCl2 = CoCO3 + Na + Cl2 =>
Na2CO3 + CoCl2 = CoCO3 + 2 Na + Cl2
CH4 + O2 = H2O + CH2O =>
CH4 + O2 = H2O + CH2O
AlCl3 + AgNO3 + NH3 + H2O = Al(OH)3 + AgCl + NH4NO3 =>
AlCl3 + 3 AgNO3 + 3 NH3 + 3 H2O = Al(OH)3 + 3 AgCl + 3 NH4NO3
H2 + MoO3 = H2O + Mo =>
3 H2 + MoO3 = 3 H2O + Mo
HAc + Ba(OH)2 = H2O + Ba(OH)Ac =>
HAc + Ba(OH)2 = H2O + Ba(OH)Ac
C2H2(aq) + O2(g) = CO2(g) + H2O =>
2 C2H2(aq) + 5 O2(g) = 4 CO2(g) + 2 H2O
KMnO4 + KCrO2 + H2O = K2CrO4 + MnO(OH)2 =>
KMnO4 + KCrO2 + H2O = K2CrO4 + MnO(OH)2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
KMnO4 + NaNO2 + HCl = NaNO3 + MnCl2 + KCl + H2O =>
2 KMnO4 + 5 NaNO2 + 6 HCl = 5 NaNO3 + 2 MnCl2 + 2 KCl + 3 H2O
HCOO + HCN = HCOOH + CN =>
HCOO + HCN = HCOOH + CN
C2H5OH + NaClO = NaCl + CH3CHO + H2O =>
C2H5OH + NaClO = NaCl + CH3CHO + H2O
S8 + H2 = H2S =>
S8 + 8 H2 = 8 H2S
Sr(CH3COO)2 + LiOH = SrOH + Li(CH3COO)2 =>
Sr(CH3COO)2 + LiOH = SrOH + Li(CH3COO)2
CH4 + O2 = C + O2H4 =>
CH4 + O2 = C + O2H4
C6H5CHCH2 + KMnO4 + H2O = C6H5CH(OH)CH2OH + MnO2 + KOH =>
3 C6H5CHCH2 + 2 KMnO4 + 4 H2O = 3 C6H5CH(OH)CH2OH + 2 MnO2 + 2 KOH
C6H5CHCH2 + KMnO4 + H2O = C6H5CHCH2(OH)2 + MnO2 + KOH =>
3 C6H5CHCH2 + 2 KMnO4 + 4 H2O = 3 C6H5CHCH2(OH)2 + 2 MnO2 + 2 KOH
C6H5C2H4Cl + KOH = KCl + H2O + C6H5CHCH2 =>
C6H5C2H4Cl + KOH = KCl + H2O + C6H5CHCH2
CaCl2 + H2SO4 = CaH2SO4 + Cl2 =>
CaCl2 + H2SO4 = CaH2SO4 + Cl2
Na2O + Al(OH)3 = NaOH + Al2O3 =>
3 Na2O + 2 Al(OH)3 = 6 NaOH + Al2O3
Sr(C2H3O2)2(aq) + K2CO3(aq) = SrCO3(s) + KC2H3O2(aq) =>
Sr(C2H3O2)2(aq) + K2CO3(aq) = SrCO3(s) + 2 KC2H3O2(aq)
NH3 + Al = NH3Al =>
NH3 + Al = NH3Al
MgCl{2} + NaOH = MgOH{2} + NaCl =>
MgCl{2} + NaOH = MgOH{2} + NaCl
CU + NISO4 = CUSO4 + NI =>
CU + NISO4 = CUSO4 + NI
H{+} + Sn{2+} + IO3{-} = Sn{4+} + I{-} + H2O =>
6 H{+} + 3 Sn{2+} + IO3{-} = 3 Sn{4+} + I{-} + 3 H2O
KOH + ZnO + TeO2 = K2ZnO(TeO3) + H2O =>
2 KOH + ZnO + TeO2 = K2ZnO(TeO3) + 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 36 37 38 39 40 41 42 43 44 45 46 47 48 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/21/25
Équations équilibrées sur05/21/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
