| Équations équilibrées la veille | Équations équilibrées le lendemain |
PbSO4 + 2 H2O = Pb(OH)2 + H2SO4
SrCl2*H2O + CuSO4*5H2O = SrSO4 + CuCl2 + H2O =>
SrCl2*H2O + CuSO4*5H2O = SrSO4 + CuCl2 + 6 H2O
Hg + CuSO4 = Hg(SO4)2 + Cu =>
Hg + 2 CuSO4 = Hg(SO4)2 + 2 Cu
MgCl2 + NaOH = Mg + OH + NaCl =>
MgCl2 + 2 NaOH = Mg + 2 OH + 2 NaCl
NH3 + HC2H3O2 = H2O + NH3C =>
2 NH3 + HC2H3O2 = 2 H2O + 2 NH3C
N2H2 + O2 = NO2 + H2O =>
2 N2H2 + 5 O2 = 4 NO2 + 2 H2O
Al(OH)3 + H2(SO4) = Al2(SO4)3 + H(OH) =>
2 Al(OH)3 + 3 H2(SO4) = Al2(SO4)3 + 6 H(OH)
Mg(OH)2 + HCl = Mg(OH)Cl + H2O =>
Mg(OH)2 + HCl = Mg(OH)Cl + H2O
KICl4 + HCl = HICl4 + KCl =>
KICl4 + HCl = HICl4 + KCl
SO2 + HCl = SCl4 + H2O =>
SO2 + 4 HCl = SCl4 + 2 H2O
Fe + KNO2 = Fe2O3 + K2O + N2 =>
2 Fe + 2 KNO2 = Fe2O3 + K2O + N2
Cu + H{+} + (SO4)2{-} = Cu2{+} + H2O + SO2 =>
14 Cu + 8 H{+} + (SO4)2{-} = 7 Cu2{+} + 4 H2O + 2 SO2
C13H28(l) + O2(g) = CO2(g) + H2O(l) =>
C13H28(l) + 20 O2(g) = 13 CO2(g) + 14 H2O(l)
C2 + H2 + O2 = CH3OH =>
C2 + 4 H2 + O2 = 2 CH3OH
BCl + KCa = KCl + BCa =>
BCl + KCa = KCl + BCa
NOBr = NO + Br =>
NOBr = NO + Br
KOH + HNO3 = H2O + NO3 + K =>
KOH + HNO3 = H2O + NO3 + K
C2H3N + O2 = CO2 + N2 + H2O =>
4 C2H3N + 11 O2 = 8 CO2 + 2 N2 + 6 H2O
N2H4 + O2H = N2 + H2O =>
3 N2H4 + 4 O2H = 3 N2 + 8 H2O
Al + H2(SO4) = Al(SO4) + H2 =>
Al + H2(SO4) = Al(SO4) + H2
Li + D2O = LiOD + D2 =>
2 Li + 2 D2O = 2 LiOD + D2
CaSiO3 + NH4OH = (NH4)2SiO3 + Ca(OH)2 =>
CaSiO3 + 2 NH4OH = (NH4)2SiO3 + Ca(OH)2
KHC4H4O6 + NaOH = KNaC4H4O6 + H2O =>
KHC4H4O6 + NaOH = KNaC4H4O6 + H2O
C2H3O2 + C5H12O = C7H14O2 + H2O =>
20 C2H3O2 + 27 C5H12O = 25 C7H14O2 + 17 H2O
CS + HCl = CHSCl =>
CS + HCl = CHSCl
LiCl + H2O = HCl + Li2O =>
2 LiCl + H2O = 2 HCl + Li2O
Na(OH) + H2(SO4) = Na2(SO4) + H(OH) =>
2 Na(OH) + H2(SO4) = Na2(SO4) + 2 H(OH)
HFO3 + RbOH = RbFO3 + H2O =>
HFO3 + RbOH = RbFO3 + H2O
NiBaH{+5} + NH4OH = NH4NiBa{+5} + H2O =>
NiBaH{+5} + NH4OH = NH4NiBa{+5} + H2O
Zn + Pb3N2 = ZnN + Pb =>
2 Zn + Pb3N2 = 2 ZnN + 3 Pb
HKC8H4O4 + KOH = K2C8H4O4 + H2O =>
HKC8H4O4 + KOH = K2C8H4O4 + H2O
Zn(NO3)2 + NaOH = Na2ZnO2 + HNO3 =>
Zn(NO3)2 + 2 NaOH = Na2ZnO2 + 2 HNO3
Zn + HCl = ZnCl2 + H33 =>
33 Zn + 66 HCl = 33 ZnCl2 + 2 H33
Zn + Pb3N2 = Zn3N + Pb =>
6 Zn + Pb3N2 = 2 Zn3N + 3 Pb
C6H10 + HBr = C6H12Br2 =>
C6H10 + 2 HBr = C6H12Br2
Fe2 + Cu = Fe2Cu =>
Fe2 + Cu = Fe2Cu
H2(SO4) + NaOH = Na2SO4 + H2O =>
H2(SO4) + 2 NaOH = Na2SO4 + 2 H2O
Ba(NO3)2 + Al2(SO4)3 = Ba(SO4)3 + AlNO3 =>
Ba(NO3)2 + Al2(SO4)3 = Ba(SO4)3 + 2 AlNO3
H8C9O4 + NaOH = NaC9H7O4 + H2O =>
H8C9O4 + NaOH = NaC9H7O4 + H2O
V + N2 = VN =>
2 V + N2 = 2 VN
KOH + NH3 = KNH2 + H2O =>
KOH + NH3 = KNH2 + H2O
Co(SO4) + KI + K(IO3) + H2O = Co(OH)2 + K2(SO4) + I2 =>
3 Co(SO4) + 5 KI + K(IO3) + 3 H2O = 3 Co(OH)2 + 3 K2(SO4) + 3 I2
SiCH6O + O2 = SiO2 + CO2 + H2O =>
SiCH6O + 3 O2 = SiO2 + CO2 + 3 H2O
CH3COOH + Na2CO3 = CH4COONa + H2O + CO2 =>
9 CH3COOH + 4 Na2CO3 = 8 CH4COONa + 2 H2O + 6 CO2
SrCl2 + H2O = H2 + Cl2 + Sr(OH)2 =>
SrCl2 + 2 H2O = H2 + Cl2 + Sr(OH)2
CH4 + Hg + O2 = ((CH3)2Hg) + H2O =>
4 CH4 + 2 Hg + O2 = 2((CH3)2Hg) + 2 H2O
HI + HIO3 = I + H2O =>
5 HI + HIO3 = 6 I + 3 H2O
NH3HCI(g) = NH4CI(s) =>
NH3HCI(g) = NH4CI(s)
C2H5COOH + O2 = C + H2O =>
2 C2H5COOH + O2 = 6 C + 6 H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/24/24
Équations équilibrées sur07/24/23
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