| Équations équilibrées la veille | Équations équilibrées le lendemain |
Cr4C3 + 6 Mn(HCO2)2 = 4 Cr(HCO2)3 + 3 Mn2C
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Ni(OH)2 + C6H8O7 = NiCH + H2O + CO2 =>
18 Ni(OH)2 + 7 C6H8O7 = 18 NiCH + 37 H2O + 24 CO2
Fe3C + HCl = FeCl2 + C + H2 =>
Fe3C + 6 HCl = 3 FeCl2 + C + 3 H2
Fe(NO3)3 + KSCN = Fe(SCN) + NO3 + K =>
Fe(NO3)3 + KSCN = Fe(SCN) + 3 NO3 + K
AlCl3 + Na2S = Al2S3 + NaCl =>
2 AlCl3 + 3 Na2S = Al2S3 + 6 NaCl
NaC2H3O2(aq) + HCl(aq) = HC2H3O2(aq) + NaCl(aq) =>
NaC2H3O2(aq) + HCl(aq) = HC2H3O2(aq) + NaCl(aq)
Bi{3+} + Sn{2+} = BiSn{5+} =>
Bi{3+} + Sn{2+} = BiSn{5+}
Na3PO4(aq) + ZnSO4(aq) = Na2SO4 + Zn3(PO4)2 =>
2 Na3PO4(aq) + 3 ZnSO4(aq) = 3 Na2SO4 + Zn3(PO4)2
C2H6 + F2 = C2H5F + HF =>
C2H6 + F2 = C2H5F + HF
(NH4)2SO4 = H2SO4 + NH3 =>
(NH4)2SO4 = H2SO4 + 2 NH3
Zn(OH)2 + H3 + PO4 = Zn(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3 + 6 PO4 = 3 Zn(PO4)2 + 6 H2O
Au + BaCrO4 = Au2(CrO4)3 + Ba =>
2 Au + 3 BaCrO4 = Au2(CrO4)3 + 3 Ba
RbF + CuSO4 = Rb2SO4 + F2Cu =>
2 RbF + CuSO4 = Rb2SO4 + F2Cu
H2SO4 + C5H10O5 = H2O + SO2 + CO2 =>
10 H2SO4 + C5H10O5 = 15 H2O + 10 SO2 + 5 CO2
K2Cr2O7 + FeSO4 + HNO3 = Cr2(SO4)3 + Fe(SO4)3 + K2SO4 + Fe(NO3)3 + H2O =>
3 K2Cr2O7 + 15 FeSO4 + 42 HNO3 = 3 Cr2(SO4)3 + Fe(SO4)3 + 3 K2SO4 + 14 Fe(NO3)3 + 21 H2O
Gd(NO3)3 + Si(OC2H5) + C2H6O = Gd2SiO5 + NO + H2O + CO2 =>
8 Gd(NO3)3 + 4 Si(OC2H5) + C2H6O = 4 Gd2SiO5 + 24 NO + 13 H2O + 10 CO2
C4H10O + H2SO4 + KMnO4 = C3H7CO2H + K2SO4 + MnSO4 + H2O =>
5 C4H10O + 6 H2SO4 + 4 KMnO4 = 5 C3H7CO2H + 2 K2SO4 + 4 MnSO4 + 11 H2O
KAlO2 + HCl = AlCl3 + KOH + H2O =>
KAlO2 + 3 HCl = AlCl3 + KOH + H2O
Hg2{2+} + SO2 + H2O = Hg + SO4{2-} + H3O{+} =>
Hg2{2+} + SO2 + 6 H2O = 2 Hg + SO4{2-} + 4 H3O{+}
H3PO4 + X2O4 + HNO3 = X3PO4*12O3 + XNO3 + H2O =>
H3PO4 + 12 X2O4 + 21 HNO3 = X3PO4*12O3 + 21 XNO3 + 12 H2O
BaOHCl = BaCl2 + Ba(OH)2 =>
2 BaOHCl = BaCl2 + Ba(OH)2
Mg + HNO3 = Mg(NO3)2 + H2 = =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
HNO3 + KBr = KNO3 + HBr =>
HNO3 + KBr = KNO3 + HBr
MnSO4 + Br2 + KOH = MnO2 + KBr + K2SO4 + H2O =>
MnSO4 + Br2 + 4 KOH = MnO2 + 2 KBr + K2SO4 + 2 H2O
C + Br2 + Cl2 = CBr2Cl2 =>
C + Br2 + Cl2 = CBr2Cl2
Al + Ba(OH)2 = Ba + Al(OH)3 =>
2 Al + 3 Ba(OH)2 = 3 Ba + 2 Al(OH)3
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
Al2(CO)3 = Al + CO =>
Al2(CO)3 = 2 Al + 3 CO
Cl2 + LiF = LiCl + F2 =>
Cl2 + 2 LiF = 2 LiCl + F2
Na2[Zn(OH)4] + H2S = NaHS + Zn(OH)2 + H2O =>
Na2[Zn(OH)4] + 2 H2S = 2 NaHS + Zn(OH)2 + 2 H2O
Co + N2 = CoN2 =>
Co + N2 = CoN2
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
NaNO3 + CH3COOH + KBr = NaNO2 + CH3COOK + H2O + Br2 =>
NaNO3 + 2 CH3COOH + 2 KBr = NaNO2 + 2 CH3COOK + H2O + Br2
P + NH4ClO4 = H3PO4 + N2 + Cl2 + H2O =>
8 P + 10 NH4ClO4 = 8 H3PO4 + 5 N2 + 5 Cl2 + 8 H2O
Pb(NO3)2 + NaBr = PbBr2 + NaNO3 =>
Pb(NO3)2 + 2 NaBr = PbBr2 + 2 NaNO3
Cu2S + O2 = Cu2O + SO2 =>
2 Cu2S + 3 O2 = 2 Cu2O + 2 SO2
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
Mg + FeSO4 = MgO4 + FeS =>
Mg + FeSO4 = MgO4 + FeS
Zn + HNO3 + H2SO4 = ZnSO4 + N2O + H2O =>
4 Zn + 2 HNO3 + 4 H2SO4 = 4 ZnSO4 + N2O + 5 H2O
Ca(OH)2 + HC3H5O3 = H2O + Ca(C3H5O3)2 =>
Ca(OH)2 + 2 HC3H5O3 = 2 H2O + Ca(C3H5O3)2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Al + CO = AlCO =>
Al + CO = AlCO
Cu + ArNO3 = Cu(NO3)2 + Ar =>
Cu + 2 ArNO3 = Cu(NO3)2 + 2 Ar
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
FeSO4 = Fe3O4 + O2 + SO2 =>
3 FeSO4 = Fe3O4 + O2 + 3 SO2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 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 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 75 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/15/24
Équations équilibrées sur01/14/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
