| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Cu(OH)2 + O2 = 2 CuO2H2O
K2S + F2 = SF2 + K =>
K2S + F2 = SF2 + 2 K
C6H6 + H2 = C6H16 =>
C6H6 + 5 H2 = C6H16
NO2 + Ca(OH)2 + O2 = Ca(NO3)2 + H2O =>
4 NO2 + 2 Ca(OH)2 + O2 = 2 Ca(NO3)2 + 2 H2O
Ca + H3PO4 = Ca3(PO4)2 + H2 =>
3 Ca + 2 H3PO4 = Ca3(PO4)2 + 3 H2
NH3 + H2CO3 = NH4(HCO3) =>
NH3 + H2CO3 = NH4(HCO3)
C2H4F2 + O2 = CO + H2O + HF =>
2 C2H4F2 + 3 O2 = 4 CO + 2 H2O + 4 HF
Cd(s) + H2SO4(ac) = CdSO4(ac) + H2(g) =>
Cd(s) + H2SO4(ac) = CdSO4(ac) + H2(g)
Mn(ClO4)5 + Na2S = Mn2S5 + NaClO4 =>
2 Mn(ClO4)5 + 5 Na2S = Mn2S5 + 10 NaClO4
Ag2S3 + Al = Al2S3 + Ag =>
Ag2S3 + 2 Al = Al2S3 + 2 Ag
Na2CO3 + KCl = NaCl + K2CO3 =>
Na2CO3 + 2 KCl = 2 NaCl + K2CO3
SO4{2-} + Ca{2+} = SO4 + Ca =>
SO4{2-} + Ca{2+} = SO4 + Ca
HCl(aq) + ZnS = ZnCl2(aq) + H2S =>
2 HCl(aq) + ZnS = ZnCl2(aq) + H2S
Al + (CuCl)2 = (AlCl)3 + Cu =>
6 Al + 3(CuCl)2 = 2(AlCl)3 + 6 Cu
VBr + F3 = VF5 + Br =>
3 VBr + 5 F3 = 3 VF5 + 3 Br
BaCo3H2Co3 = Ba(HCo3)2 =>
BaCo3H2Co3 = Ba(HCo3)2
Cr(NO3)3 + NaOH = Cr(OH)3 + NaNO3 =>
Cr(NO3)3 + 3 NaOH = Cr(OH)3 + 3 NaNO3
C5H10IKOH = C5H9KIH2O =>
C5H10IKOH = C5H9KIH2O
Ag + MgCO3 = Ag2CO3 + Mg =>
2 Ag + MgCO3 = Ag2CO3 + Mg
N2O5 + NaOH = NO + NaO + H2O =>
N2O5 + 6 NaOH = 2 NO + 6 NaO + 3 H2O
C6H12O6(s) + O2(g) = H2O + CO2 =>
C6H12O6(s) + 6 O2(g) = 6 H2O + 6 CO2
Na2OOCCOO + Pb(NO3)2 = PbOOCCOO + NaNO3 =>
Na2OOCCOO + Pb(NO3)2 = PbOOCCOO + 2 NaNO3
MgS + LiHCO3 = Li2S + Mg(HCO3)2 =>
MgS + 2 LiHCO3 = Li2S + Mg(HCO3)2
HNO3 + C6H8O7 = C6H9O10 + N =>
HNO3 + C6H8O7 = C6H9O10 + N
Ni3 + HCl = NiCl3 + H2 =>
2 Ni3 + 18 HCl = 6 NiCl3 + 9 H2
MnCl2 + SrS = MnS + SrCl2 =>
MnCl2 + SrS = MnS + SrCl2
Na2 + Fe(C2H3O2)2 = C2H3NaO2 + Fe =>
Na2 + Fe(C2H3O2)2 = 2 C2H3NaO2 + Fe
S + HCl = SCl6 + H2 =>
S + 6 HCl = SCl6 + 3 H2
KHC6H4(COO)2 + KOH = C6H4(COOK)2 + H2O =>
KHC6H4(COO)2 + KOH = C6H4(COOK)2 + H2O
Mn(OH)2 + Cu(NO3)2 = Mn(NO3)2 + Cu(OH)2 =>
Mn(OH)2 + Cu(NO3)2 = Mn(NO3)2 + Cu(OH)2
Hg + HBr = HgBr2 + H =>
Hg + 2 HBr = HgBr2 + 2 H
Na + CuCO3 = Na2CO3 + Cu =>
2 Na + CuCO3 = Na2CO3 + Cu
KHCrO4 = KH + CrO4 =>
KHCrO4 = KH + CrO4
HgO = Hg + O2 = Al + O2 =>
2 HgO = 2 Hg + O2
Ag3PO4 + HNO3 = AgNO3 + AgH2PO4 =>
Ag3PO4 + 2 HNO3 = 2 AgNO3 + AgH2PO4
H2SO4 + KCl = K2SO4 + HCl =>
H2SO4 + 2 KCl = K2SO4 + 2 HCl
CH144O066 + O2 = CO2 + H2O =>
CH144O066 + 4 O2 = CO2 + 72 H2O
Na2S2O5 + KMnO4 + H2SO4 = NaHSO4 + MnSO4 + KHSO4 + H2O =>
5 Na2S2O5 + 4 KMnO4 + 8 H2SO4 = 10 NaHSO4 + 4 MnSO4 + 4 KHSO4 + H2O
Pb2N3 + Al3Cl = Al3N3 + Pb2Cl =>
Pb2N3 + Al3Cl = Al3N3 + Pb2Cl
(NH4)3 + PO4 + Ba(OH)2 = Ba3(PO4)2 + NH4OH =>
2(NH4)3 + 2 PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 6 NH4OH
BeO + NaOH + H2O = Na2(Be(OH)4) =>
BeO + 2 NaOH + H2O = Na2(Be(OH)4)
NH4Cl + H2SO4 = H2Cl2 + (NH4)2SO4 =>
2 NH4Cl + H2SO4 = H2Cl2 + (NH4)2SO4
AgCl3 + C2O4H2 = HCl + CO2 + Ag =>
2 AgCl3 + 3 C2O4H2 = 6 HCl + 6 CO2 + 2 Ag
(Ca(NO3)2)5(H2O)10(NH4NO3) + Na2CO3H2O = NaNO3 + CaCO3 + NH3 + CO2 + H2O =>
2(Ca(NO3)2)5(H2O)10(NH4NO3) + 11 Na2CO3H2O = 22 NaNO3 + 10 CaCO3 + 2 NH3 + CO2 + 32 H2O
NaClO3 + H2SO4 + CH3OH = ClO2 + NaHSO4 + CO2 + H2O =>
6 NaClO3 + 6 H2SO4 + CH3OH = 6 ClO2 + 6 NaHSO4 + CO2 + 5 H2O
HNO3 + Sn = NO2 + H2O + H2SnO3 =>
4 HNO3 + Sn = 4 NO2 + H2O + H2SnO3
KMnO4 + Fe + HCl = FeCl2 + MnCl2 + K2O + H2O =>
2 KMnO4 + 5 Fe + 14 HCl = 5 FeCl2 + 2 MnCl2 + K2O + 7 H2O
C5H10OH + Cl2 = C5H9OCl + HCl =>
2 C5H10OH + 3 Cl2 = 2 C5H9OCl + 4 HCl
H2SO4 = H2OSO2 + O2 =>
2 H2SO4 = 2 H2OSO2 + O2
C3H5(OOC(CH2)14CH3)3 + H2O = C3H5(OH)3 + CH3(CH2)14COOH =>
C3H5(OOC(CH2)14CH3)3 + 3 H2O = C3H5(OH)3 + 3 CH3(CH2)14COOH
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/08/25
Équations équilibrées sur02/07/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
