| Équations équilibrées la veille | Équations équilibrées le lendemain |
H + CL = HCL
CoCl2*6H2O + NH4Cl + NH4OH + H2O2 = (Co(NH3)5Cl)Cl2 + H2O =>
2 CoCl2*6H2O + 2 NH4Cl + 8 NH4OH + H2O2 = 2(Co(NH3)5Cl)Cl2 + 22 H2O
HBr + AGNO3 = HNO3 + AGBr =>
HBr + AGNO3 = HNO3 + AGBr
KMNO4 + KI + KOH = K2MNO4 + KIO3 + H2O =>
6 KMNO4 + KI + 6 KOH = 6 K2MNO4 + KIO3 + 3 H2O
Zr2TaC2 = Ta2C + ZrC + Zr =>
2 Zr2TaC2 = Ta2C + 3 ZrC + Zr
Cr(OH)2 + H2O + O2 = Cr(OH)3 =>
4 Cr(OH)2 + 2 H2O + O2 = 4 Cr(OH)3
Au(NO3)3 = Au + NO2 + O2 =>
2 Au(NO3)3 = 2 Au + 6 NO2 + 3 O2
HCL + O2 = HCLO4 =>
HCL + 2 O2 = HCLO4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CoCl2*6H2O + NH4Cl + NH3 + H2O2 = (Co(NH3)5Cl)Cl2 + H2O =>
2 CoCl2*6H2O + 2 NH4Cl + 8 NH3 + H2O2 = 2(Co(NH3)5Cl)Cl2 + 14 H2O
Si + BaO = Ba2SiO3 + Ba =>
Si + 3 BaO = Ba2SiO3 + Ba
HCl + NaH2PO4 = NaCl + H3PO4 =>
HCl + NaH2PO4 = NaCl + H3PO4
Si + H2O = H + SiO2 =>
Si + 2 H2O = 4 H + SiO2
CuCl2(aq) + Zn(s) = Cu(s) + ZnCl2(aq) =>
CuCl2(aq) + Zn(s) = Cu(s) + ZnCl2(aq)
Br2 + NaI = NaBr + I2 =>
Br2 + 2 NaI = 2 NaBr + I2
Si + H2O = H2 + SiO2 =>
Si + 2 H2O = 2 H2 + SiO2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
Zr2WC2 = WC + ZrC + Zr =>
Zr2WC2 = WC + ZrC + Zr
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C3H7CL + NAOH = C3H7OH + NACL =>
C3H7CL + NAOH = C3H7OH + NACL
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
SiCl4 + H2O = Si(OH)4 + HCl =>
SiCl4 + 4 H2O = Si(OH)4 + 4 HCl
H2SO4 + Mg = MgSO4 + H2 =>
H2SO4 + Mg = MgSO4 + H2
Zr4C3 = ZrC + Zr =>
Zr4C3 = 3 ZrC + Zr
Ca3(PO4)2 + HCl = Ca(H2PO4)2 + CaCl2 =>
Ca3(PO4)2 + 4 HCl = Ca(H2PO4)2 + 2 CaCl2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
HIO3 + HI = I2 + H2O =>
HIO3 + 5 HI = 3 I2 + 3 H2O
Ag + HClO3 = AgCl + AgClO3 + H2O =>
6 Ag + 6 HClO3 = AgCl + 5 AgClO3 + 3 H2O
HClO4 + H2O = H3O + ClO4 =>
HClO4 + H2O = H3O + ClO4
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
Zr2Sc2C3 = ZrC + Sc4C3 + Zr =>
2 Zr2Sc2C3 = 3 ZrC + Sc4C3 + Zr
H2SO4 + Cu = CuSO4 + S + H2O =>
4 H2SO4 + 3 Cu = 3 CuSO4 + S + 4 H2O
Zr2Sc2C3 = ZrC + Sc4C3 + Sc =>
3 Zr2Sc2C3 = 6 ZrC + Sc4C3 + 2 Sc
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
CuCl2(aq) + Zn(s) = Cu(s) + ZnCl2(aq) =>
CuCl2(aq) + Zn(s) = Cu(s) + ZnCl2(aq)
Pb(NO3)2 + HCl = PbCl2 + HNO3 =>
Pb(NO3)2 + 2 HCl = PbCl2 + 2 HNO3
CuCl2 + KOH = Cu(OH)2 + KCl =>
CuCl2 + 2 KOH = Cu(OH)2 + 2 KCl
Zr2Ti2C3 = ZrC + TiC + Zr =>
Zr2Ti2C3 = ZrC + 2 TiC + Zr
HCl + ZN(OH)2 = ZN(OH)Cl + H2O =>
HCl + ZN(OH)2 = ZN(OH)Cl + H2O
Zr2Ti2C3 = ZrC + TiC + Ti =>
Zr2Ti2C3 = 2 ZrC + TiC + Ti
HI + H2O = H3O + I =>
HI + H2O = H3O + I
H2SO4 + Al = Al2(SO4)3 + H2S + H2O =>
15 H2SO4 + 8 Al = 4 Al2(SO4)3 + 3 H2S + 12 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
Zn(s) + CuCl2(aq) = Cu(s) + ZnCl2(aq) =>
Zn(s) + CuCl2(aq) = Cu(s) + ZnCl2(aq)
Zr2V2C3 = ZrC + V6C5 + Zr =>
3 Zr2V2C3 = 4 ZrC + V6C5 + 2 Zr
Zr2V2C3 = ZrC + V6C5 + V =>
5 Zr2V2C3 = 10 ZrC + V6C5 + 4 V
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/08/18
Équations équilibrées sur03/10/17
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