| Équations équilibrées la veille | Équations équilibrées le lendemain |
FeSO4 + 4 S = FeS + 4 SO
C8H8O3 + O2 = (H2O) + (CO2) =>
2 C8H8O3 + 17 O2 = 8(H2O) + 16(CO2)
H2O2 + C6H5NH2 = C6H5NO2 + H2 =>
H2O2 + C6H5NH2 = C6H5NO2 + 2 H2
Hg2O + HCl = HgCl + HOH =>
Hg2O + 2 HCl = 2 HgCl + HOH
CH3CH2CH3 + O2 = CO2 + H2O =>
CH3CH2CH3 + 5 O2 = 3 CO2 + 4 H2O
C2H53COC2H5 + O2 = CO2 + H2O =>
C2H53COC2H5 + 19 O2 = 5 CO2 + 29 H2O
KO4 + CO2 = K5C3O5 + O3 =>
5 KO4 + 3 CO2 = K5C3O5 + 7 O3
K2S + Mg3P2 = K3P + MgS =>
3 K2S + Mg3P2 = 2 K3P + 3 MgS
C6H6(l) = C(s) + H2(g) =>
C6H6(l) = 6 C(s) + 3 H2(g)
P2O4 + KOH = K2HPO3 + K3PO4 + H2O =>
P2O4 + 5 KOH = K2HPO3 + K3PO4 + 2 H2O
CoBr2 = Co + Br2 =>
CoBr2 = Co + Br2
Sc2(CO3)3 = CO2 + Sc2O3 =>
Sc2(CO3)3 = 3 CO2 + Sc2O3
CuCl2 + NaHCO3 = (CuOH)2CO3 + NaCl + CO2 + H2O =>
2 CuCl2 + 4 NaHCO3 = (CuOH)2CO3 + 4 NaCl + 3 CO2 + H2O
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
CH3CH2NH2 + NaNO2 + HCl = CH3CH2OH + N2 + NaCl + H2O =>
CH3CH2NH2 + NaNO2 + HCl = CH3CH2OH + N2 + NaCl + H2O
Fe(HCO3)2 + Ca(HCO3)2 + Cl = Fe(OH)3 + CaCl2 + CO2 =>
2 Fe(HCO3)2 + Ca(HCO3)2 + 2 Cl = 2 Fe(OH)3 + CaCl2 + 6 CO2
Zn(g) + H2SO4(l) = Zn(SO4)2(aq) + H2(g) =>
Zn(g) + 2 H2SO4(l) = Zn(SO4)2(aq) + 2 H2(g)
C + Cl2 + Br2 = CClBr3 =>
2 C + Cl2 + 3 Br2 = 2 CClBr3
COBr2 + NO = NOBr + CO =>
COBr2 + 2 NO = 2 NOBr + CO
AgCu + HNO3 = AgHNO3 + Cu =>
AgCu + HNO3 = AgHNO3 + Cu
PbO2 + H2O = Pb(OH)4 =>
PbO2 + 2 H2O = Pb(OH)4
SIO2 + BaO = BaSIO3 =>
SIO2 + BaO = BaSIO3
O2 + Al3S3 = Al2O3 + SO2 =>
21 O2 + 4 Al3S3 = 6 Al2O3 + 12 SO2
CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O
HNO3 + Zn(OH)2 = H2O + Zn(NO3)2 =>
2 HNO3 + Zn(OH)2 = 2 H2O + Zn(NO3)2
KMnO4 + Fe3O4 + H2SO4 = MnSO4 + Fe2(SO4)3 + K2SO4 + H2O =>
2 KMnO4 + 10 Fe3O4 + 48 H2SO4 = 2 MnSO4 + 15 Fe2(SO4)3 + K2SO4 + 48 H2O
CH6ClN + NaOH = CH5N + NaCl + H2O =>
CH6ClN + NaOH = CH5N + NaCl + H2O
SO3{-2} + H2O + Ce{+4} = SO4{-2} + H{+} + Ce{-2} =>
3 SO3{-2} + 3 H2O + Ce{+4} = 3 SO4{-2} + 6 H{+} + Ce{-2}
Br2O7 + H2O = HBrO4 =>
Br2O7 + H2O = 2 HBrO4
CoBr2 = Co + Br =>
CoBr2 = Co + 2 Br
C24H40(OH)3 + O2 = CO2 + H2O =>
4 C24H40(OH)3 + 133 O2 = 96 CO2 + 86 H2O
Cu(II)(OH)2 = Cu(II)O + H2O =>
Cu(II)(OH)2 = Cu(II)O + H2O
NaOH + KHCO3 = NaHCO3 + KOH =>
NaOH + KHCO3 = NaHCO3 + KOH
(NH4)3PO4 + CrO2 = NH4O + (PO4)2Cr3 =>
2(NH4)3PO4 + 3 CrO2 = 6 NH4O + (PO4)2Cr3
CaF + Br = CaBr2 + F2 =>
2 CaF + 4 Br = 2 CaBr2 + F2
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
CaH2 + K2(SO4) = Ca(SO4) + KH =>
CaH2 + K2(SO4) = Ca(SO4) + 2 KH
ScCl2 + HCl = ScCl3 + H2 =>
2 ScCl2 + 2 HCl = 2 ScCl3 + H2
Br2O7 + KOH = H2O + KBrO4 =>
Br2O7 + 2 KOH = H2O + 2 KBrO4
NOBr = NO + Br =>
NOBr = NO + Br
Li + SiO = Li2OSi =>
2 Li + SiO = Li2OSi
Ga + O2 = GaO =>
2 Ga + O2 = 2 GaO
Zn + SCl = ZnCl2 + S =>
Zn + 2 SCl = ZnCl2 + 2 S
BaO + HCl = BaCl2 + H2O =>
BaO + 2 HCl = BaCl2 + H2O
K2O + MgO = KMg + O2 =>
2 K2O + 4 MgO = 4 KMg + 3 O2
AlCl3(aq) + AgNO3(aq) = AgCl(s) + Al(NO3)3(aq) =>
AlCl3(aq) + 3 AgNO3(aq) = 3 AgCl(s) + Al(NO3)3(aq)
C2H5OH + Fe = C2HFe2OH + H2 =>
C2H5OH + 2 Fe = C2HFe2OH + 2 H2
S8 + SO2 = S8SO2 =>
S8 + SO2 = S8SO2
Ca(HCO3)2 + Na2Co3 = CaCo3 + NaHCO3 =>
Ca(HCO3)2 + Na2Co3 = CaCo3 + 2 NaHCO3
Ca(OH)2 + CO2 = Ca(HCO3)2 =>
Ca(OH)2 + 2 CO2 = Ca(HCO3)2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/04/25
Équations équilibrées sur02/03/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
