| Équations équilibrées la veille | Équations équilibrées le lendemain |
AuBr + Cu = Au + CuBr
Zn + HNO3 = Zn(NO3)2 + H2 =>
Zn + 2 HNO3 = Zn(NO3)2 + H2
HCN + K = KHCN =>
HCN + K = KHCN
CN + H2O = CNH + OH =>
CN + H2O = CNH + OH
HNO3 + Al(OH)3 = Al(NO3)3 + H2O =>
3 HNO3 + Al(OH)3 = Al(NO3)3 + 3 H2O
Sr + HNO3 = Sr(NO3)2 + H2 =>
Sr + 2 HNO3 = Sr(NO3)2 + H2
Li + C + O2 = Li2CO3 =>
4 Li + 2 C + 3 O2 = 2 Li2CO3
Fe2 + S = FeS2 =>
Fe2 + 4 S = 2 FeS2
KOH + NaOH = H2O + KONa =>
KOH + NaOH = H2O + KONa
SO2 + Cl2 = OSCl2 + Cl2O =>
SO2 + 2 Cl2 = OSCl2 + Cl2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
K2O + SO3 = K2SO3 + O2 =>
2 K2O + 2 SO3 = 2 K2SO3 + O2
As + NaOCl = As2O3 + NaCl =>
2 As + 3 NaOCl = As2O3 + 3 NaCl
C4H6 + H2 = C4H8 =>
C4H6 + H2 = C4H8
CH3COOH + BaO = (CH3COO)2Ba + H2O =>
2 CH3COOH + BaO = (CH3COO)2Ba + H2O
HCr(SO4)2 + Zn = CrSO4 + ZnSO4 + H2 =>
2 HCr(SO4)2 + 2 Zn = 2 CrSO4 + 2 ZnSO4 + H2
Al2(SO4)3 + Na2CO3 + H2O = Al(OH)3 + CO2 + Na2(SO4) =>
Al2(SO4)3 + 3 Na2CO3 + 3 H2O = 2 Al(OH)3 + 3 CO2 + 3 Na2(SO4)
Bi(OH)3 + NaSnO2 = Bi + H2O + NaSnO3 =>
2 Bi(OH)3 + 3 NaSnO2 = 2 Bi + 3 H2O + 3 NaSnO3
KI + CuS = CuI + SK =>
KI + CuS = CuI + SK
NaOH + Na2HC6H5O7 = Na3C6H5O7 + H2O =>
NaOH + Na2HC6H5O7 = Na3C6H5O7 + H2O
NH4 + CuO = N2 + H2O + Cu =>
2 NH4 + 4 CuO = N2 + 4 H2O + 4 Cu
HBr + O = H(OH) + Br =>
2 HBr + O = H(OH) + 2 Br
NH4ClO4 = N + Cl2 + O2 + H2O =>
2 NH4ClO4 = 2 N + Cl2 + 2 O2 + 4 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
CO + H2O6 = CO2 + H2O =>
5 CO + H2O6 = 5 CO2 + H2O
C8H4O3 + C4H10O = C12H14O4 =>
C8H4O3 + C4H10O = C12H14O4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
MnSO4(s) = MnO(s) + SO3(g) =>
MnSO4(s) = MnO(s) + SO3(g)
Ni(OH)2 + (NH4)2SO4 = NiSO4 + NH4OH =>
Ni(OH)2 + (NH4)2SO4 = NiSO4 + 2 NH4OH
Sr + O2 = SrO2 =>
Sr + O2 = SrO2
Zn + HSO4 = ZnSO4 + H2S + H2O =>
9 Zn + 10 HSO4 = 9 ZnSO4 + H2S + 4 H2O
(NH4)2Fe(SO4)2 + BaCl2 = FeCl2 + BaSO4 + NH4Cl =>
(NH4)2Fe(SO4)2 + 2 BaCl2 = FeCl2 + 2 BaSO4 + 2 NH4Cl
C5H12 + O2 = CO + H2O =>
2 C5H12 + 11 O2 = 10 CO + 12 H2O
CuNa = NaCu =>
CuNa = NaCu
Na2O + CO2 = Na2CO3 =>
Na2O + CO2 = Na2CO3
NH4OH + TiOCl2 = NH4Cl + TiO2 + H2O =>
2 NH4OH + TiOCl2 = 2 NH4Cl + TiO2 + H2O
FeCl2 + NaOH = Fe(OH)2 + NaCl =>
FeCl2 + 2 NaOH = Fe(OH)2 + 2 NaCl
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
LiAlSi2O6 + H2O + CO2 = Li2CO3 + SiO2 + LiAl4(Si3Al)O10(OH)8 =>
5 LiAlSi2O6 + 4 H2O + 2 CO2 = 2 Li2CO3 + 7 SiO2 + LiAl4(Si3Al)O10(OH)8
Zn + HCl(aq) = ZnCl2 + H2 =>
Zn + 2 HCl(aq) = ZnCl2 + H2
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
Ca(ClO4)2 + (NH4)3PO4 = Ca3(PO4)2 + NH4(ClO4) =>
3 Ca(ClO4)2 + 2(NH4)3PO4 = Ca3(PO4)2 + 6 NH4(ClO4)
LiOOCCH3*2H2O + NH4H2PO4 + Fe(NO3)3*9H2O + C6H8O7 + (CH3COO)2Mg*4H2O = Li100Fe99Mg1P100O400 + N2O + H2O + CO =>
600.00000000001LiOOCCH3*2H2O + 600.00000000001NH4H2PO4 + 594.00000000001Fe(NO3)3*9H2O + 479.00000000001C6H8O7 + 6(CH3COO)2Mg*4H2O = 6.0000000000001Li100Fe99Mg1P100O400 + 1191 N2O + 11204 H2O + 4098.0000000001CO
C7H5(NO2)3 = C + CO + H2 + N2 =>
2 C7H5(NO2)3 = 2 C + 12 CO + 5 H2 + 3 N2
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
ZnF2 + H2O = Zn(OH)2 + HF =>
ZnF2 + 2 H2O = Zn(OH)2 + 2 HF
Li2S = Li + S =>
Li2S = 2 Li + S
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/13/24
Équations équilibrées sur01/12/24
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