| Équations équilibrées la veille | Équations équilibrées le lendemain |
Fe(Cl)2 + 2 AgNO3 = Fe(NO3)2 + 2 AgCl
C2H5N + HCl = C2H6N + Cl =>
C2H5N + HCl = C2H6N + Cl
As2O3 + Cl2 + H2O = H2AsO4 + HCl =>
As2O3 + 3 Cl2 + 5 H2O = 2 H2AsO4 + 6 HCl
H2O + (NCOCl)3 = HClO + (NCOH)3 =>
3 H2O + (NCOCl)3 = 3 HClO + (NCOH)3
Na3AsO3 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + Na2SO4 + H3AsO4 + H2O =>
10 Na3AsO3 + 4 KMnO4 + 21 H2SO4 = 2 K2SO4 + 4 MnSO4 + 15 Na2SO4 + 10 H3AsO4 + 6 H2O
Fe(Cl)2 + AgNO3 = Fe(NO3)2 + AgCl =>
Fe(Cl)2 + 2 AgNO3 = Fe(NO3)2 + 2 AgCl
MgO + HCl = MgCl + HO =>
MgO + HCl = MgCl + HO
Hg2NO3 + NaH2PO4 = Hg2H2PO4 + NaNO3 =>
Hg2NO3 + NaH2PO4 = Hg2H2PO4 + NaNO3
CaC2 + HOH = Ca(OH)2 + C2H2 =>
CaC2 + 2 HOH = Ca(OH)2 + C2H2
NaHS + KMnO4 + H2O = H2SO4 + KOH + MnO2 + NaOH =>
3 NaHS + 8 KMnO4 + 7 H2O = 3 H2SO4 + 8 KOH + 8 MnO2 + 3 NaOH
CH3CH2OH + NaCl + H2SO4 = CH3CH2Cl + Na2SO4 + H2O =>
2 CH3CH2OH + 2 NaCl + H2SO4 = 2 CH3CH2Cl + Na2SO4 + 2 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
H2SO4 + HNO3 + Co = CoSO4 + N2 + H2O =>
5 H2SO4 + 2 HNO3 + 5 Co = 5 CoSO4 + N2 + 6 H2O
Ca + Fe = CaFe =>
Ca + Fe = CaFe
CuO + H = Cu + OH =>
CuO + H = Cu + OH
K2S + Ca3N2 = K2N2 + Ca3S =>
K2S + Ca3N2 = K2N2 + Ca3S
H2PO4 + H2O = H3O + HPO4 =>
H2PO4 + H2O = H3O + HPO4
H2CrO4 + Pt(OH)4 = Pt(CrO4)2 + H2O =>
2 H2CrO4 + Pt(OH)4 = Pt(CrO4)2 + 4 H2O
PH3 + O3 = H3PO3 =>
PH3 + O3 = H3PO3
AsS3 + H2O2 = AsO3 + SO4 + H2O =>
AsS3 + 15 H2O2 = AsO3 + 3 SO4 + 15 H2O
Ni + OH = Ni(OH) =>
Ni + OH = Ni(OH)
Zn{2}H = Zn{2}H2 =>
Zn{2}H = Zn{2}H2
MgCl2(ac) + AgNO3(ac) = Mg(NO3)2(ac) + AgCl(s) =>
MgCl2(ac) + 2 AgNO3(ac) = Mg(NO3)2(ac) + 2 AgCl(s)
HgCl4{2-} + SnCl2 = Hg2Cl2 + Sn{4+} + Cl{-} =>
2 HgCl4{2-} + SnCl2 = Hg2Cl2 + Sn{4+} + 8 Cl{-}
HCl + MgCO3 = MgCl2 + CO2 + H2O =>
2 HCl + MgCO3 = MgCl2 + CO2 + H2O
HCOCl + NH3 = HCl + H2O + HCN =>
HCOCl + NH3 = HCl + H2O + HCN
Cu + HCl = CuCl + H =>
Cu + HCl = CuCl + H
FeO + CO2 = Fe3C + O3 =>
9 FeO + 3 CO2 = 3 Fe3C + 5 O3
KBr + Na2SO4 = K2SO4 + NaBr =>
2 KBr + Na2SO4 = K2SO4 + 2 NaBr
Mg(NO3)2 + KNO3 = MgK + NO3 =>
Mg(NO3)2 + KNO3 = MgK + 3 NO3
C6H5NHCOCH3 + NaOH = C6H5NH2 + CH3COONa =>
C6H5NHCOCH3 + NaOH = C6H5NH2 + CH3COONa
C6H2(NO2)3OH + NaOH = C6H2(NO2)3ONa + H2O =>
C6H2(NO2)3OH + NaOH = C6H2(NO2)3ONa + H2O
NaI + PbN = NaPb + IN =>
NaI + PbN = NaPb + IN
Cr(OH)3 + H{+} = Cr{+3} + H2O =>
Cr(OH)3 + 3 H{+} = Cr{+3} + 3 H2O
Li + I = ILi =>
Li + I = ILi
Cu + Cr(NO3)3 + HCl = Cu(NO3)2 + CrCl3 + NO + H2O =>
9 Cu + 8 Cr(NO3)3 + 24 HCl = 9 Cu(NO3)2 + 8 CrCl3 + 6 NO + 12 H2O
CO + HNO3 = CO2 + H2O + NO =>
3 CO + 2 HNO3 = 3 CO2 + H2O + 2 NO
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
C5H8NO4Na + H2O = C5H7NO4Na + H3O =>
C5H8NO4Na + H2O = C5H7NO4Na + H3O
CaSO4 = Ca + SO4 =>
CaSO4 = Ca + SO4
NiCO3 + AlCrO4 = NiCrO4 + AlCO3 =>
NiCO3 + AlCrO4 = NiCrO4 + AlCO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HNO3 + SnO = NO + SnO3 + H2O =>
4 HNO3 + 3 SnO = 4 NO + 3 SnO3 + 2 H2O
C2H5OH + O2 = CO2 + H3O =>
2 C2H5OH + 5 O2 = 4 CO2 + 4 H3O
Na + NaNO3 = Na2Na2O + N2 =>
22 Na + 2 NaNO3 = 6 Na2Na2O + N2
LiS + PbCl = LiCl + PbS =>
LiS + PbCl = LiCl + PbS
Al2O3 + C2H4O2 = Al(CH3COO)3 + H2O =>
Al2O3 + 6 C2H4O2 = 2 Al(CH3COO)3 + 3 H2O
Ca + CI2 = CaCI2 =>
Ca + CI2 = CaCI2
BaSe + Bi2Te3 = BaTe + Bi2Se3 =>
3 BaSe + Bi2Te3 = 3 BaTe + Bi2Se3
H + N3 = NH4 =>
12 H + N3 = 3 NH4
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/18/24
Équations équilibrées sur01/17/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
