| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na2O2H2SO4 = Na2SO4 + H2O2
CH3Cl + HCl = CH4 + Cl2 =>
CH3Cl + HCl = CH4 + Cl2
H3PO4 = P4O10 + H2O =>
4 H3PO4 = P4O10 + 6 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
HNO3 + H2S = NO3N2O + S + H2O =>
6 HNO3 + 7 H2S = 2 NO3N2O + 7 S + 10 H2O
Cs2SO4 + BaS = Cs2S + BaSO4 =>
Cs2SO4 + BaS = Cs2S + BaSO4
H2SO4 + PHCO3 = P2SO4 + CO2 + H2O =>
H2SO4 + 2 PHCO3 = P2SO4 + 2 CO2 + 2 H2O
NaHS + KMnO4 + H2SO4 = KOH + NaOH + MnO2 + S =>
6 NaHS + 2 KMnO4 + H2SO4 = 2 KOH + 6 NaOH + 2 MnO2 + 7 S
CH3OH + KMnO4 = HCO2 + K + MnO2 + H2O =>
4 CH3OH + 5 KMnO4 = 4 HCO2 + 5 K + 5 MnO2 + 6 H2O
Ba(CIO4)2 + Na3BO3 = Ba3(BO3)2 + NaCIO4 =>
3 Ba(CIO4)2 + 2 Na3BO3 = Ba3(BO3)2 + 6 NaCIO4
NaClO + AgNO3 = NaNO3 + AgCl + AgClO3 =>
3 NaClO + 3 AgNO3 = 3 NaNO3 + 2 AgCl + AgClO3
HCl + NiSO4 = HSO4 + ClNi =>
HCl + NiSO4 = HSO4 + ClNi
Mn(OH)3 + H2S = Mn + H2O + S =>
2 Mn(OH)3 + 3 H2S = 2 Mn + 6 H2O + 3 S
Sn + O2 = SnO2 =>
Sn + O2 = SnO2
MgMn2O3 = MgO3Mn2 =>
MgMn2O3 = MgO3Mn2
H5IO6 + H2SO3 = H2SO4 + HI + H2O =>
H5IO6 + 4 H2SO3 = 4 H2SO4 + HI + 2 H2O
SO2(g) + CaCO3(s) + O2(g) + H2O(l) = CaSO4*2H2O(s) + CO2(g) =>
2 SO2(g) + 2 CaCO3(s) + O2(g) + 4 H2O(l) = 2 CaSO4*2H2O(s) + 2 CO2(g)
Sr(HCO3)2 + HBr = SrBr2 + CO2 + H2O =>
Sr(HCO3)2 + 2 HBr = SrBr2 + 2 CO2 + 2 H2O
H2 + O2 = H1O =>
H2 + O2 = 2 H1O
(NH4)2SO3 + Cl2 + H2O = (NH4)2SO4 + HCl =>
(NH4)2SO3 + Cl2 + H2O = (NH4)2SO4 + 2 HCl
CH4 + N2 = CN + H2 =>
2 CH4 + N2 = 2 CN + 4 H2
NH4Br + BaCl2 = BrCl2 + NH4Ba =>
NH4Br + BaCl2 = BrCl2 + NH4Ba
Al2(CO3)3 + V(BrO3)2 = Al(BrO3)3 + VCO3 =>
Al2(CO3)3 + 3 V(BrO3)2 = 2 Al(BrO3)3 + 3 VCO3
Ca(ClO4)2 + FeSO4 = CaSO4 + Fe(ClO4)2 =>
Ca(ClO4)2 + FeSO4 = CaSO4 + Fe(ClO4)2
Cr + ClO3 = CrO42 + Cl =>
Cr + 14 ClO3 = CrO42 + 14 Cl
C7H802 + C2H2O3 = C8H8O3 + H2O =>
6 C7H802 + 1067 C2H2O3 = 272 C8H8O3 + 2385 H2O
NH4OH + Br2 = H2O + N2 + NH4Br =>
8 NH4OH + 3 Br2 = 8 H2O + N2 + 6 NH4Br
Mn(s) + H2SO4(aq) = H2(g) + MnSO4(aq) =>
Mn(s) + H2SO4(aq) = H2(g) + MnSO4(aq)
H2 + CO = C4H10O + H2O =>
8 H2 + 4 CO = C4H10O + 3 H2O
NH3(aq) + O2(g) = N2(g) + H2O(l) =>
4 NH3(aq) + 3 O2(g) = 2 N2(g) + 6 H2O(l)
HClO + Pt(OH)4 = Pt(ClO)4 + H2O =>
4 HClO + Pt(OH)4 = Pt(ClO)4 + 4 H2O
CuSO4 + Zn = ZnSO4 + Cu2SO4 =>
2 CuSO4 + Zn = ZnSO4 + Cu2SO4
H2C4H4O6 + Sr(OH)2 = HOH + SrC4H4O6 =>
H2C4H4O6 + Sr(OH)2 = 2 HOH + SrC4H4O6
LiOH + HF = HOH + LiF =>
LiOH + HF = HOH + LiF
H3AsO3 + H2S = As2S3 + H2O =>
2 H3AsO3 + 3 H2S = As2S3 + 6 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Fe + CH1 = FeC13 + H2 =>
2 Fe + 26 CH1 = 2 FeC13 + 13 H2
La2O3 + Cr2O3 + MoS2 = La100Cr90Mo10S20O285 =>
50 La2O3 + 45 Cr2O3 + 10 MoS2 = La100Cr90Mo10S20O285
K2SO4 + Ca3N2 = K3N + CaSO4 =>
3 K2SO4 + Ca3N2 = 2 K3N + 3 CaSO4
MgCl2 + H2O = MgCl2H2O =>
MgCl2 + H2O = MgCl2H2O
SrCO3 + CH3COOH = Sr(CH3COOH) + CO3 =>
SrCO3 + CH3COOH = Sr(CH3COOH) + CO3
C7H6N3O6 + O2 = CO2 + H2O + HNO3 =>
4 C7H6N3O6 + 37 O2 = 28 CO2 + 6 H2O + 12 HNO3
Ca(OH)2 + Al2O3 + H2O = Ca(Al(OH)4)2 =>
Ca(OH)2 + Al2O3 + 3 H2O = Ca(Al(OH)4)2
Al3 + HSO4 = Al2(SO4)3 + H2 =>
4 Al3 + 18 HSO4 = 6 Al2(SO4)3 + 9 H2
NaNO3 + Al + NaOH + H2O = Na[Al(OH)4] + NH3 =>
3 NaNO3 + 8 Al + 5 NaOH + 18 H2O = 8 Na[Al(OH)4] + 3 NH3
H2SO4 + HI = H2SO3 + I2 + H2O =>
H2SO4 + 2 HI = H2SO3 + I2 + H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
F + O2 = F2O =>
4 F + O2 = 2 F2O
Ni6CoMn3(OH)20 + LiOH*H2O + O2 = Li110Ni54Co9Mn27O200 + H2O =>
18 Ni6CoMn3(OH)20 + 220 LiOH*H2O + 55 O2 = 2 Li110Ni54Co9Mn27O200 + 510 H2O
Na2O + Ba(NO3)2 = NaNO3 + BaO =>
Na2O + Ba(NO3)2 = 2 NaNO3 + BaO
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/12/24
Équations équilibrées sur01/11/24
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