| Équations équilibrées la veille | Équations équilibrées le lendemain |
H2CO3 + CaCl2 = H2Cl2 + CO3Ca
CH4O2 + AlOH = Al(C2H3O2) + H2O =>
2 CH4O2 + AlOH = Al(C2H3O2) + 3 H2O
S + H2O4 = H2SO4 =>
S + H2O4 = H2SO4
NaHS + KOH = Na2S + K2S + H2O =>
2 NaHS + 2 KOH = Na2S + K2S + 2 H2O
Cu(SO4)2 + NaBr = CuBr + Na(SO4)2 =>
Cu(SO4)2 + NaBr = CuBr + Na(SO4)2
C3H8O3 + C12H24O2 = C15H30O4 + H2O =>
C3H8O3 + C12H24O2 = C15H30O4 + H2O
H4C + Pb(OH)4 = Pb3(HC)4 + H2O =>
4 H4C + 3 Pb(OH)4 = Pb3(HC)4 + 12 H2O
Cl2 + HgO = HgCl2 + Cl2O3 =>
4 Cl2 + 3 HgO = 3 HgCl2 + Cl2O3
NH4(OH) = NH3 + H(OH) =>
NH4(OH) = NH3 + H(OH)
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
HCHO + HCOOH = CH3OH + CO2 =>
HCHO + HCOOH = CH3OH + CO2
SiO2 + O2 = SiO3 =>
2 SiO2 + O2 = 2 SiO3
P + Me = MeP =>
P + Me = MeP
HCl + KS = HS + KCl =>
HCl + KS = HS + KCl
C6H + O = C2O + HO =>
C6H + 4 O = 3 C2O + HO
Hg + CuSO4 = Hg(SO4)2 + Cu =>
Hg + 2 CuSO4 = Hg(SO4)2 + 2 Cu
MgO + BaSO4 = MgSO4 + BaO =>
MgO + BaSO4 = MgSO4 + BaO
C6H8O7 + Cu2O = H2O + CuCO =>
C6H8O7 + 3 Cu2O = 4 H2O + 6 CuCO
H3BO3 + Ni(OH)2 = Ni3(BO3)2 + H2O =>
2 H3BO3 + 3 Ni(OH)2 = Ni3(BO3)2 + 6 H2O
C5H12 + Br = C5H11Br + HBr =>
C5H12 + 2 Br = C5H11Br + HBr
NH4OH + AuCH3COO = NH4CH3COO + AuOH =>
NH4OH + AuCH3COO = NH4CH3COO + AuOH
CuSO4*5H2O(heat) = CuSO4 + H2O =>
CuSO4*5H2O(heat) = CuSO4 + 5 H2O
H2SO4 + SrOH2 = H2O + SrH2SO4 =>
H2SO4 + SrOH2 = H2O + SrH2SO4
Li0 = Li1 =>
Li0 = Li1
Zn + Fl = ZnFl =>
Zn + Fl = ZnFl
KHCO3(s) + HCl(aq) = KCl(aq) + H2O(l) + CO2 =>
KHCO3(s) + HCl(aq) = KCl(aq) + H2O(l) + CO2
Mg(CH) + HCl2 = MgCl2 + H(CH) =>
Mg(CH) + HCl2 = MgCl2 + H(CH)
Ca(OH)2 + (NH4)2CrO4 = CaCrO4 + NH4OH =>
Ca(OH)2 + (NH4)2CrO4 = CaCrO4 + 2 NH4OH
Co + C = Co2C =>
2 Co + C = Co2C
CrS3 + Rb3As = CrAs + RbS =>
CrS3 + Rb3As = CrAs + 3 RbS
Cd + CuF2 = CdF + Cu =>
2 Cd + CuF2 = 2 CdF + Cu
FeS2 + H2 = Fe3S4 + H2S =>
3 FeS2 + 2 H2 = Fe3S4 + 2 H2S
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
HClO3 + Na = Na(ClO3) + H2 =>
2 HClO3 + 2 Na = 2 Na(ClO3) + H2
HClO2 + MnI2 + H2O = HMnO4 + HCl + HIO3 =>
17 HClO2 + 4 MnI2 + 6 H2O = 4 HMnO4 + 17 HCl + 8 HIO3
HCl + Mg(NO3)2 = MgCl2 + HNO3 =>
2 HCl + Mg(NO3)2 = MgCl2 + 2 HNO3
BaCO3 + K2O = BaO + K2CO3 =>
BaCO3 + K2O = BaO + K2CO3
CH4 + C = C2H6 =>
3 CH4 + C = 2 C2H6
Ba(OH)2 + NaCl = BaCl2 + NaOH =>
Ba(OH)2 + 2 NaCl = BaCl2 + 2 NaOH
Ca(OH)2 + NaPO4 = Ca(PO4)2 + NaOH =>
Ca(OH)2 + 2 NaPO4 = Ca(PO4)2 + 2 NaOH
CrI3 + NaOH + Cl2 = NaIO3 + NaCrO4 + NaCl + H2O =>
CrI3 + 26 NaOH + 11 Cl2 = 3 NaIO3 + NaCrO4 + 22 NaCl + 13 H2O
HCl + Ai(OH)3 = AiCl3 + H2O =>
3 HCl + Ai(OH)3 = AiCl3 + 3 H2O
MgCl2 + CuO = CuCl2 + MgO =>
MgCl2 + CuO = CuCl2 + MgO
C2H5Br + NaOH = C2H5OH + Br2 + Na =>
2 C2H5Br + 2 NaOH = 2 C2H5OH + Br2 + 2 Na
C5H12 = H2 + C2H4 =>
2 C5H12 = 2 H2 + 5 C2H4
NaClO + I2 + NaOH = NaIO4 + NaCl + H2O =>
7 NaClO + I2 + 2 NaOH = 2 NaIO4 + 7 NaCl + H2O
H2O + Li = H2 + Li(OH) =>
2 H2O + 2 Li = H2 + 2 Li(OH)
Ga4C3 + H2S = CH4 + Ga(SH)3 =>
Ga4C3 + 12 H2S = 3 CH4 + 4 Ga(SH)3
Si(s) + F2(g) = SiF4(g) =>
Si(s) + 2 F2(g) = SiF4(g)
Al2O3(s) + H2O(l) = Al(OH)3(s) =>
Al2O3(s) + 3 H2O(l) = 2 Al(OH)3(s)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/09/24
Équations équilibrées sur01/08/24
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