| Équations équilibrées la veille | Équations équilibrées le lendemain |
H2S + Sr(OH)2 = SrS + 2 HOH
C5H12 + C3H6O2 = C8H16O2 + H2O =>
10 C5H12 + 18 C3H6O2 = 13 C8H16O2 + 10 H2O
Fe2 + Cl2 = Fe4Cl2 =>
2 Fe2 + Cl2 = Fe4Cl2
BaH18O10 + C2H4N4 = Ba3N2 + NH3 + CO2 =>
6 BaH18O10 + 15 C2H4N4 = 2 Ba3N2 + 56 NH3 + 30 CO2
CoCl2 + KNO3 + NaOH = Co3O4 + KNO2 + NaCl + H2O =>
3 CoCl2 + KNO3 + 6 NaOH = Co3O4 + KNO2 + 6 NaCl + 3 H2O
BaO + NaOH = Na2O + Ba(OH)2 =>
BaO + 2 NaOH = Na2O + Ba(OH)2
Mg(OH)2 + NaHCO3 = MgCO3 + H2O + NaOH =>
Mg(OH)2 + NaHCO3 = MgCO3 + H2O + NaOH
Hg + HCl = HgCl2 + H =>
Hg + 2 HCl = HgCl2 + 2 H
MgS + HI = MgI + HS =>
MgS + HI = MgI + HS
C13H28 = C7H14 + C6H14 =>
C13H28 = C7H14 + C6H14
Ag(NH3) + HCl = AgCl + NH4 =>
Ag(NH3) + HCl = AgCl + NH4
Ethanol + Oxygen = Carbondioxide + hydrogen =>
2 C2H5OH + 3 O2 = 4 CO2 + 6 H2
COC2 + H2O = C2H2 + C2O =>
4 COC2 + H2O = C2H2 + 5 C2O
S8 + H2O = SO3 + H2S =>
S8 + 6 H2O = 2 SO3 + 6 H2S
NH4Cl + KPO4 = KCl + NH4PO4 =>
NH4Cl + KPO4 = KCl + NH4PO4
C8H12 + KMnO4 + H2SO4 = C8H10O2 + H2O + MnSO4 + K2SO4 =>
5 C8H12 + 6 KMnO4 + 9 H2SO4 = 5 C8H10O2 + 14 H2O + 6 MnSO4 + 3 K2SO4
Co(NO3)2 + NH3*H2O = [Co(NH3)6](NO3)2 + H2O =>
Co(NO3)2 + 6 NH3*H2O = [Co(NH3)6](NO3)2 + 6 H2O
Al(CH3COO)3 + NaOH = Al(OH)3 + NaCH3COO =>
Al(CH3COO)3 + 3 NaOH = Al(OH)3 + 3 NaCH3COO
Sr(NO3)2 + Co(NO3)26H2O + Fe(NO3)39H2O + C6H8O7 = Sr2Co2Fe11O22 + CO2 + N2 + H2O =>
35.999999999999Sr(NO3)2 + 36 Co(NO3)26H2O + 198 Fe(NO3)39H2O + 2866 C6H8O7 = 18 Sr2Co2Fe11O22 + 17196 CO2 + 4365 N2 + 11698 H2O
Li3PO4(aq) + FeCl2(aq) = Fe3(PO4)2(aq) + LiCl(aq) =>
2 Li3PO4(aq) + 3 FeCl2(aq) = Fe3(PO4)2(aq) + 6 LiCl(aq)
Na2CO3 + H2O2 = NaO + H2CO3 =>
Na2CO3 + H2O2 = 2 NaO + H2CO3
LiHS + LiOH = H2O + Li2S =>
LiHS + LiOH = H2O + Li2S
CaCl2 + H2SO4 = CaSO4 + HCl =>
CaCl2 + H2SO4 = CaSO4 + 2 HCl
C6H7N5O16 + O2 = CO2 + NO2 + H2O =>
4 C6H7N5O16 + 19 O2 = 24 CO2 + 20 NO2 + 14 H2O
NH4ClO4 + C3H6N6O6 = CO2 + H2O + N2 + Cl2 =>
6 NH4ClO4 + 4 C3H6N6O6 = 12 CO2 + 24 H2O + 15 N2 + 3 Cl2
Al2(C2)3 + KOH + H2O = K3[Al(OH)6] + C2H2 =>
Al2(C2)3 + 6 KOH + 6 H2O = 2 K3[Al(OH)6] + 3 C2H2
C6H8O7 + KNO3 = CO2 + H2O + K2CO3 + NO =>
C6H8O7 + 6 KNO3 = 3 CO2 + 4 H2O + 3 K2CO3 + 6 NO
SbCl3 + H2O = Sb2O3 + HCl =>
2 SbCl3 + 3 H2O = Sb2O3 + 6 HCl
ZnCO3 + HNO3 = Zn(NO3)2 + CO2 + H2O =>
ZnCO3 + 2 HNO3 = Zn(NO3)2 + CO2 + H2O
C5H12 + Cl = C + HCl =>
C5H12 + 12 Cl = 5 C + 12 HCl
C2H5OH + NO2 = C2H5NO2 + HNO3 =>
C2H5OH + 2 NO2 = C2H5NO2 + HNO3
CaSO4 + Cl2 + H2O = CaCl2 + H2SO4 + O2 =>
2 CaSO4 + 2 Cl2 + 2 H2O = 2 CaCl2 + 2 H2SO4 + O2
Al + ZnSO4 = Al2(SO4)3 + Zn =>
2 Al + 3 ZnSO4 = Al2(SO4)3 + 3 Zn
HCl + Ag2CO3 = AgCl + H2CO3 =>
2 HCl + Ag2CO3 = 2 AgCl + H2CO3
NaHCO3HCl = NaClCO2H2O =>
NaHCO3HCl = NaClCO2H2O
Zn(OH)2 + NaOH = Na2ZnO2 + H2O =>
Zn(OH)2 + 2 NaOH = Na2ZnO2 + 2 H2O
LiOH + Al + H2O = LiAl(OH)2 + H2 =>
2 LiOH + 2 Al + 2 H2O = 2 LiAl(OH)2 + H2
Al + CuU3 = AlU3 + Cu =>
Al + CuU3 = AlU3 + Cu
Li2S + LiBr + Sb2S3 + S = Li6SbS5Br =>
5 Li2S + 2 LiBr + Sb2S3 + 2 S = 2 Li6SbS5Br
H2O2 + N2H4 = H2O + HNO3 =>
7 H2O2 + N2H4 = 8 H2O + 2 HNO3
C5H10 + KMnO4 + H2O = C5H12O2 + MnO2 + KOH =>
3 C5H10 + 2 KMnO4 + 4 H2O = 3 C5H12O2 + 2 MnO2 + 2 KOH
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
Mg(aq) + O2(g) = MgO(s) =>
2 Mg(aq) + O2(g) = 2 MgO(s)
H2SO4 + N2O5 = N + SO4 + H2O =>
5 H2SO4 + N2O5 = 2 N + 5 SO4 + 5 H2O
PbS + O = Pb0 + SO =>
PbS + O = Pb0 + SO
H2SO4 + Na2SO4 = NaH + HSO4 =>
3 H2SO4 + Na2SO4 = 2 NaH + 4 HSO4
C1H4 + H2O2 = CO2 + H2O =>
C1H4 + 4 H2O2 = CO2 + 6 H2O
Zn + NH4Cl + MnO2 + H2O = ZnCl2 + Mn(OH)3 + NH3 =>
Zn + 2 NH4Cl + 2 MnO2 + 2 H2O = ZnCl2 + 2 Mn(OH)3 + 2 NH3
I{-} + (H3O){+} + (MnO4){-} = H2O + I2 + Mn{2+} =>
10 I{-} + 16(H3O){+} + 2(MnO4){-} = 24 H2O + 5 I2 + 2 Mn{2+}
C17H23NO3 + C8H10N4O2 + C5H10O = H2O + C30H39N5O4 =>
C17H23NO3 + C8H10N4O2 + C5H10O = 2 H2O + C30H39N5O4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/11/24
Équations équilibrées sur01/10/24
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