| Équations équilibrées la veille | Équations équilibrées le lendemain |
AgCl + 2 Na2S2O3 = Na3Ag(S2O3)2 + NaCl
Ca(C2H3O2) + H2O = HC2H3O2 + CaOH =>
Ca(C2H3O2) + H2O = HC2H3O2 + CaOH
Fe3 + AgNO3 = Ag + Fe(NO3)3 =>
Fe3 + 9 AgNO3 = 9 Ag + 3 Fe(NO3)3
CH3CHNH2COOH + HNO3 = CH3CH(OH)COOH + N2 + H2O =>
5 CH3CHNH2COOH + 3 HNO3 = 5 CH3CH(OH)COOH + 4 N2 + 4 H2O
NiO + HNO3 = H2O + Ni(NO3)2 =>
NiO + 2 HNO3 = H2O + Ni(NO3)2
Na2SiO4 + H2O = H2SiO4 + NaHO =>
Na2SiO4 + 2 H2O = H2SiO4 + 2 NaHO
COONaH2O = HCOONaOH =>
COONaH2O = HCOONaOH
Bi(NO3)3 + Na2CO3 + H2O = Bi(OH)CO3 + CO2 + NaNO3 =>
2 Bi(NO3)3 + 3 Na2CO3 + H2O = 2 Bi(OH)CO3 + CO2 + 6 NaNO3
AgBr + GaPO4 = Ag3PO4 + GaBr3 =>
3 AgBr + GaPO4 = Ag3PO4 + GaBr3
KCr(SO4)2 + KNCS = K3[Cr(NCS)6] + K2SO4 =>
KCr(SO4)2 + 6 KNCS = K3[Cr(NCS)6] + 2 K2SO4
NaHSO3 + C3H6O = NaOH + C3H6SO3 =>
NaHSO3 + C3H6O = NaOH + C3H6SO3
Sn(HSO3)2 + HNO3 = Sn(NO3)2 + H2O + SO2 =>
Sn(HSO3)2 + 2 HNO3 = Sn(NO3)2 + 2 H2O + 2 SO2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Mg + C4H8Cl2 = C4H8 + MgCl2 =>
Mg + C4H8Cl2 = C4H8 + MgCl2
F2 + SrCl2 = SrF2 + Cl2 =>
F2 + SrCl2 = SrF2 + Cl2
Na(s) + H2O = NaOH(aq) + H2(g) =>
2 Na(s) + 2 H2O = 2 NaOH(aq) + H2(g)
Zn + SO2 = ZnSO2 =>
Zn + SO2 = ZnSO2
CH3COOH + K2CO3 = CH3COOK + CO2 + H2O =>
2 CH3COOH + K2CO3 = 2 CH3COOK + CO2 + H2O
Ca2(CO3)2(aq) + HCl(aq) = CaCl2(g) + H2CO3(g) =>
Ca2(CO3)2(aq) + 4 HCl(aq) = 2 CaCl2(g) + 2 H2CO3(g)
Co(NO3)2 + Pb = Pb(NO3) + Co =>
Co(NO3)2 + 2 Pb = 2 Pb(NO3) + Co
NaCl + PO4 = Na3PO4 + Cl2 =>
6 NaCl + 2 PO4 = 2 Na3PO4 + 3 Cl2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
HCl + SrO = SrCl2 + H2O =>
2 HCl + SrO = SrCl2 + H2O
CuFeS2 + HNO3 + H2SO4 = Fe(SO4)3 + NO2 + CuSO4 + H2O =>
CuFeS2 + 20 HNO3 + 2 H2SO4 = Fe(SO4)3 + 20 NO2 + CuSO4 + 12 H2O
NO3{-} + H{+} + e = N2O3 + H2O =>
2 NO3{-} + 6 H{+} + 4e = N2O3 + 3 H2O
Na(OH)2 + CO2 = Na2(CO3)2 + H2O =>
2 Na(OH)2 + 2 CO2 = Na2(CO3)2 + 2 H2O
NaOH + MgCl{2} = NaCl + MgOH{2} =>
NaOH + MgCl{2} = NaCl + MgOH{2}
UO2(s) + HF(aq) = UF4(aq) + H2O(i) =>
UO2(s) + 4 HF(aq) = UF4(aq) + 2 H2O(i)
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Sr2 + Cl2 + O2 = SrClO3 =>
Sr2 + Cl2 + 3 O2 = 2 SrClO3
AuNO3 + Ba(OH)2 = AuOH + Ba(NO3)2 =>
2 AuNO3 + Ba(OH)2 = 2 AuOH + Ba(NO3)2
F2(g) + AlBr3(aq) = Br2 + AlF3 =>
3 F2(g) + 2 AlBr3(aq) = 3 Br2 + 2 AlF3
Fe2(SO3)2 + H2SO4 + KMnO4 = FeSO4 + K2SO4 + MnSO4 + H2O =>
5 Fe2(SO3)2 + 6 H2SO4 + 4 KMnO4 = 10 FeSO4 + 2 K2SO4 + 4 MnSO4 + 6 H2O
Al2(OH)3 = Al + OH =>
Al2(OH)3 = 2 Al + 3 OH
H3PO4 + Ca(OH1)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH1)2 = Ca3(PO4)2 + 6 H2O
P2O5 + H2O = H2P2O6 =>
P2O5 + H2O = H2P2O6
H3C6H5O7 = C6H5O7{-3} + H{+} =>
H3C6H5O7 = C6H5O7{-3} + 3 H{+}
C4H8SO + O2 = CO2 + H2O + SO2 =>
2 C4H8SO + 13 O2 = 8 CO2 + 8 H2O + 2 SO2
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
Cl + NO3 = NO3Cl =>
Cl + NO3 = NO3Cl
MgCO3 + H3PO4 = CO2 + H2O + Mg3(PO4)2 =>
3 MgCO3 + 2 H3PO4 = 3 CO2 + 3 H2O + Mg3(PO4)2
NaAlSi3O8 + H2CO3 + H2O = Al2Si2O5(OH)4 + Na{+} + HCO3{-} + Si(OH)4 =>
2 NaAlSi3O8 + 2 H2CO3 + 9 H2O = Al2Si2O5(OH)4 + 2 Na{+} + 2 HCO3{-} + 4 Si(OH)4
C6H10O4 + CH3OH = C4H8(COOCH3)2 + H2O =>
C6H10O4 + 2 CH3OH = C4H8(COOCH3)2 + 2 H2O
Sn(OH)2 + NaOH = Sn(NaO)2 + H2O =>
Sn(OH)2 + 2 NaOH = Sn(NaO)2 + 2 H2O
Pt(s) + HBr(aq) = PtBr(s) + H2(g) =>
2 Pt(s) + 2 HBr(aq) = 2 PtBr(s) + H2(g)
H3PO4 + Cr(OH)3 = Cr(OH)PO4 + H2 + H2O =>
2 H3PO4 + 2 Cr(OH)3 = 2 Cr(OH)PO4 + H2 + 4 H2O
heptadecane + ozone = carbondioxide + hydrogenperoxide =>
3 C17H36 + 70 O3 = 51 CO2 + 54 H2O2
CuCl2 + KOH = CuO + KCl + H2O =>
CuCl2 + 2 KOH = CuO + 2 KCl + H2O
C6H14 + HNO3 = C6NO3 + H2 =>
2 C6H14 + 2 HNO3 = 2 C6NO3 + 15 H2
MgCl2 + Li3PO4 = Mg3(PO4)2 + LiCl =>
3 MgCl2 + 2 Li3PO4 = Mg3(PO4)2 + 6 LiCl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/07/25
Équations équilibrées sur02/06/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
