| Équations équilibrées la veille | Équations équilibrées le lendemain |
N2O5 + H2O = 2 HNO3
Pb(OH)2 + HCl = PbCl2 + H2O =>
Pb(OH)2 + 2 HCl = PbCl2 + 2 H2O
HClO4K(OH) = K(ClO4)H2O =>
HClO4K(OH) = K(ClO4)H2O
CUSO4 + Zu = ZuSO4 + CU =>
CUSO4 + Zu = ZuSO4 + CU
H2CrO4 + NaCl = Na2CrO4 + HCl =>
H2CrO4 + 2 NaCl = Na2CrO4 + 2 HCl
Fe(OH)2 + CoPO4 = FePO4 + Co(OH)2 =>
Fe(OH)2 + CoPO4 = FePO4 + Co(OH)2
AgFCaO = CaFAgO =>
AgFCaO = CaFAgO
CH2OHCH2CH2CH2OH + KMnO4 + H2SO4 = CH3CO2H + MnSO4 + H2O + K2SO4 =>
5 CH2OHCH2CH2CH2OH + 6 KMnO4 + 9 H2SO4 = 10 CH3CO2H + 6 MnSO4 + 14 H2O + 3 K2SO4
KOH + FeCl = Fe(OH) + KCl =>
KOH + FeCl = Fe(OH) + KCl
CH3COOH + Zn = CH3 + ZnCOOH =>
CH3COOH + Zn = CH3 + ZnCOOH
CsBrBa(OH){2} = CsOHBaBr{2} =>
CsBrBa(OH){2} = CsOHBaBr{2}
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Na + KF = NaF + K =>
Na + KF = NaF + K
HClO4NH3 = NClO4H4 =>
HClO4NH3 = NClO4H4
NO3 + PbO2 = PbO3 + NO2 =>
NO3 + PbO2 = PbO3 + NO2
SF4 = S + F =>
SF4 = S + 4 F
C2H5N + O2 = CO + H2O + NO =>
4 C2H5N + 11 O2 = 8 CO + 10 H2O + 4 NO
NiClOH = Ni(OH)Cl =>
NiClOH = Ni(OH)Cl
Ge + O2 = Ge2O3 =>
4 Ge + 3 O2 = 2 Ge2O3
BaLi(OH) = Ba(OH)Li =>
BaLi(OH) = Ba(OH)Li
Sr + Cl3 = SrCl3 =>
Sr + Cl3 = SrCl3
AlPO4 + HCl = AlCl3 + H3PO4 =>
AlPO4 + 3 HCl = AlCl3 + H3PO4
CH3COOC3H7 + NaOH = CH3COONa + H2O + C3H6 =>
CH3COOC3H7 + NaOH = CH3COONa + H2O + C3H6
Cl(l)CaBr(aq) = Ca(s)ClBr(aq) =>
Cl(l)CaBr(aq) = Ca(s)ClBr(aq)
KNO3(aq) + NaI(aq) = KI(s) + NaNO3(aq) =>
KNO3(aq) + NaI(aq) = KI(s) + NaNO3(aq)
Cr{2+} + H2MoO4 + H{+} = Cr{3+} + Mo + H2O =>
6 Cr{2+} + H2MoO4 + 6 H{+} = 6 Cr{3+} + Mo + 4 H2O
S + O2 + CaCO3 = CaSO4 + CO =>
S + O2 + CaCO3 = CaSO4 + CO
KCr2O7 + HCl = Cl + CrCl3 + KCl + H2O =>
KCr2O7 + 14 HCl = 7 Cl + 2 CrCl3 + KCl + 7 H2O
Na2SO4*10H2O = H2O + Na2SO4 =>
Na2SO4*10H2O = 10 H2O + Na2SO4
Na3(PO4) + CuSO4 = Na3(SO4) + Cu(PO4) =>
Na3(PO4) + CuSO4 = Na3(SO4) + Cu(PO4)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
HCl + C2H5OH = C2H5OH2 + Cl =>
HCl + C2H5OH = C2H5OH2 + Cl
FeTiO3 + H2SO4 = TiO2 + FeSO4 + H2O =>
FeTiO3 + H2SO4 = TiO2 + FeSO4 + H2O
KOH(aq) + Cr(NO3)3(aq) = Cr(OH)3 + KNO3(aq) =>
3 KOH(aq) + Cr(NO3)3(aq) = Cr(OH)3 + 3 KNO3(aq)
H3BO3NaCl = NaBO2H2OHCl =>
H3BO3NaCl = NaBO2H2OHCl
Hg(NO3)2 = HgO(s) + NO2(g) + O2(g) =>
2 Hg(NO3)2 = 2 HgO(s) + 4 NO2(g) + O2(g)
C7H7Cl + NH3 = C7H9N + HCl =>
C7H7Cl + NH3 = C7H9N + HCl
C3H6 + NO = C3H3 + H2O + N2 =>
4 C3H6 + 6 NO = 4 C3H3 + 6 H2O + 3 N2
HClCH3COO = ClCH3COOH =>
HClCH3COO = ClCH3COOH
NaClO2 + H3PO4 = Na3PO4 + ClO2 + H2O + NaCl =>
15 NaClO2 + 4 H3PO4 = 4 Na3PO4 + 12 ClO2 + 6 H2O + 3 NaCl
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
C2H5N + O2 = CO + H2O + NO =>
4 C2H5N + 11 O2 = 8 CO + 10 H2O + 4 NO
H2 + SO2 = S2 + H2O =>
4 H2 + 2 SO2 = S2 + 4 H2O
Al(OH)HCl = H(OH)AlCl =>
Al(OH)HCl = H(OH)AlCl
HS + OH = H2S + O =>
HS + OH = H2S + O
H2SCu(SO4) = CuSH2(SO4) =>
H2SCu(SO4) = CuSH2(SO4)
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CaSAlF = CaSFAl =>
CaSAlF = CaSFAl
AgCl + HNO3 = AgNO3 + HCl =>
AgCl + HNO3 = AgNO3 + HCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/13/24
Équations équilibrées sur05/13/23
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