| Équations équilibrées la veille | Équations équilibrées le lendemain |
K2Cr2O7 + 2 Li = Li2Cr2O7 + 2 K
NaPb(OAc) = Na(OAc)Pb =>
NaPb(OAc) = Na(OAc)Pb
Gd(NO3)2 = GdO + NO2 + O2 =>
2 Gd(NO3)2 = 2 GdO + 4 NO2 + O2
PbCl2 + Na2SO4 = PbSO4 + NaCl =>
PbCl2 + Na2SO4 = PbSO4 + 2 NaCl
H2S + PbCl2 = PbS + HCl =>
H2S + PbCl2 = PbS + 2 HCl
PbCl2 + Na2SO4 = PbSO4 + NaCl =>
PbCl2 + Na2SO4 = PbSO4 + 2 NaCl
H2S + PbCl2 = PbS + HCl =>
H2S + PbCl2 = PbS + 2 HCl
PbCl2 + Li2SO4 = PbSO4 + LiCl =>
PbCl2 + Li2SO4 = PbSO4 + 2 LiCl
KClO4 + C6H10O5 = KCl + CO2 + H2O =>
3 KClO4 + C6H10O5 = 3 KCl + 6 CO2 + 5 H2O
PbCl2 + Na2SO4 = PbSO4 + NaCl =>
PbCl2 + Na2SO4 = PbSO4 + 2 NaCl
KClO4 + C6H10O5 = KCl + CO2 + H2O =>
3 KClO4 + C6H10O5 = 3 KCl + 6 CO2 + 5 H2O
Na2HAsO3 + KBrO3 + HCl = NaCl + KBr + H3AsO4 =>
3 Na2HAsO3 + KBrO3 + 6 HCl = 6 NaCl + KBr + 3 H3AsO4
H2S + PbCl2 = PbS + HCl =>
H2S + PbCl2 = PbS + 2 HCl
KClO4 + C6H10O5 = KCl + CO2 + H2O =>
3 KClO4 + C6H10O5 = 3 KCl + 6 CO2 + 5 H2O
PbCl2 + Na2SO4 = PbSO4 + NaCl =>
PbCl2 + Na2SO4 = PbSO4 + 2 NaCl
PbCl2 + Li2SO4 = PbSO4 + LiCl =>
PbCl2 + Li2SO4 = PbSO4 + 2 LiCl
H2S + PbCl2 = PbS + HCl =>
H2S + PbCl2 = PbS + 2 HCl
KClO4 + C6H10O5 = KCl + CO2 + H2O =>
3 KClO4 + C6H10O5 = 3 KCl + 6 CO2 + 5 H2O
PbCl2 + Na2SO4 = PbSO4 + NaCl =>
PbCl2 + Na2SO4 = PbSO4 + 2 NaCl
(CH3)2CCH2H2O = (CH3)3COH =>
(CH3)2CCH2H2O = (CH3)3COH
PbCl2 + Li2SO4 = PbSO4 + LiCl =>
PbCl2 + Li2SO4 = PbSO4 + 2 LiCl
PbCl2 + K2SO4 = PbSO4 + KCl =>
PbCl2 + K2SO4 = PbSO4 + 2 KCl
KClO4 + C6H10O5 = KCl + CO + H2O =>
3 KClO4 + 2 C6H10O5 = 3 KCl + 12 CO + 10 H2O
KClO4 + C6H10O5 = KCl + CO2 + H2O =>
3 KClO4 + C6H10O5 = 3 KCl + 6 CO2 + 5 H2O
KClO4 + C6H10O5 = KCl + CO + H2O =>
3 KClO4 + 2 C6H10O5 = 3 KCl + 12 CO + 10 H2O
PbCl2 + K2SO4 = PbSO4 + KCl =>
PbCl2 + K2SO4 = PbSO4 + 2 KCl
KClO4 + C6H10O5 = KCl + CO + H2O =>
3 KClO4 + 2 C6H10O5 = 3 KCl + 12 CO + 10 H2O
PbCl2 + K2SO4 = PbSO4 + KCl =>
PbCl2 + K2SO4 = PbSO4 + 2 KCl
KClO4 + C6H10O5 = KCl + CO + H2O =>
3 KClO4 + 2 C6H10O5 = 3 KCl + 12 CO + 10 H2O
NaOHFeCl3 = NaCl3FeOH =>
NaOHFeCl3 = NaCl3FeOH
Na2B4O7(aq) + H2O(l) = NaB(OH)4(aq) + B(OH)3(aq) =>
Na2B4O7(aq) + 7 H2O(l) = 2 NaB(OH)4(aq) + 2 B(OH)3(aq)
CCl4 + H2 = CH4 + HCl =>
CCl4 + 4 H2 = CH4 + 4 HCl
PbCl2 + K2SO4 = PbSO4 + KCl =>
PbCl2 + K2SO4 = PbSO4 + 2 KCl
FlRbBr = BrRbFl =>
FlRbBr = BrRbFl
KClO4 + C6H10O5 = KCl + CO2 + H2O =>
3 KClO4 + C6H10O5 = 3 KCl + 6 CO2 + 5 H2O
KClO4 + C6H10O5 = KCl + CO + H2O =>
3 KClO4 + 2 C6H10O5 = 3 KCl + 12 CO + 10 H2O
SrSPb(ClO3)2 = Sr(ClO3)2PbS =>
SrSPb(ClO3)2 = Sr(ClO3)2PbS
Ba(NO3)3 + Na2CO3 = Ba2(CO3)3 + NaNO3 =>
2 Ba(NO3)3 + 3 Na2CO3 = Ba2(CO3)3 + 6 NaNO3
H3PO4 + Li2O = Li3(PO4) + H2O =>
2 H3PO4 + 3 Li2O = 2 Li3(PO4) + 3 H2O
KClO4 + C6H10O5 = KCl + CO2 + H2O =>
3 KClO4 + C6H10O5 = 3 KCl + 6 CO2 + 5 H2O
KClO4 + C6H10O5 = KCl + CO + H2O =>
3 KClO4 + 2 C6H10O5 = 3 KCl + 12 CO + 10 H2O
PbCl2 + K2SO4 = PbSO4 + KCl =>
PbCl2 + K2SO4 = PbSO4 + 2 KCl
KClO4 + C6H10O5 = KCl + CO + H2O =>
3 KClO4 + 2 C6H10O5 = 3 KCl + 12 CO + 10 H2O
PbCl2 + K2SO4 = PbSO4 + KCl =>
PbCl2 + K2SO4 = PbSO4 + 2 KCl
AgNOBaCl = AgClBaNO =>
AgNOBaCl = AgClBaNO
C8H8O3 + H2O = C7H6O3 + H2 =>
7 C8H8O3 + 3 H2O = 8 C7H6O3 + 7 H2
Na2C2O4 + Co(NO3)2 = NaNO3 + CoC2O4 =>
Na2C2O4 + Co(NO3)2 = 2 NaNO3 + CoC2O4
NaHLiCl = NaHClLi =>
NaHLiCl = NaHClLi
KI(aq)Pb(aq) = PbI(s)K(aq) =>
KI(aq)Pb(aq) = PbI(s)K(aq)
CH4N2O + KOH = NH3 + K2CO3 =>
CH4N2O + 2 KOH = 2 NH3 + K2CO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/24/24
Équations équilibrées sur05/24/23
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