| Équations équilibrées la veille | Équations équilibrées le lendemain |
3(NH4)2(CrO4) + 2 Al(ClO4)3 = 6(NH4)(ClO4) + Al2(CrO4)3
SO4 + O2 = SO6 =>
SO4 + O2 = SO6
NH4ClO4(s) = N2(g) + O2(g) + HCl(g) + H2O(g) =>
4 NH4ClO4(s) = 2 N2(g) + 5 O2(g) + 4 HCl(g) + 6 H2O(g)
K2Cr2O4 + BaCl2 = KCl + BaCr2O4 =>
K2Cr2O4 + BaCl2 = 2 KCl + BaCr2O4
C6H6 + FeCl3 = C6H5Cl + HCl + Fe =>
3 C6H6 + 2 FeCl3 = 3 C6H5Cl + 3 HCl + 2 Fe
Pb(OH)2 + Fe(NO3)2 = Pb(NO3)2 + Fe(OH)2 =>
Pb(OH)2 + Fe(NO3)2 = Pb(NO3)2 + Fe(OH)2
CaCl2 + AgNO3 = CaCl2AgNO3 =>
CaCl2 + AgNO3 = CaCl2AgNO3
Sn + H2(SO4) = Sn(SO4) + H2 =>
Sn + H2(SO4) = Sn(SO4) + H2
GaO2 + HCl = GaCl4 + H2O =>
GaO2 + 4 HCl = GaCl4 + 2 H2O
H2[TiCl6] + H2O2 = H2TiO3 + H2O + Cl2 =>
H2[TiCl6] + 3 H2O2 = H2TiO3 + 3 H2O + 3 Cl2
NaOH + Cl = ClOHNa =>
NaOH + Cl = ClOHNa
Ti[OCH(CH3)2]4 + O2 = TiO2 + CO2 + H2O =>
Ti[OCH(CH3)2]4 + 18 O2 = TiO2 + 12 CO2 + 14 H2O
C3H7Cl + O2 = CO2 + H2O + Cl2 =>
4 C3H7Cl + 19 O2 = 12 CO2 + 14 H2O + 2 Cl2
ZnSO4 + HCl = ZnCl2 + H2S + O2 =>
ZnSO4 + 2 HCl = ZnCl2 + H2S + 2 O2
SrBr2 + O2 = SrO + Br2 =>
2 SrBr2 + O2 = 2 SrO + 2 Br2
P4O10(s) + H2O(l) = H3PO4(aq) = =>
P4O10(s) + 6 H2O(l) = 4 H3PO4(aq)
C2H3COOH + Br2 = C2H3COOHBr2 =>
C2H3COOH + Br2 = C2H3COOHBr2
N2H4(l) + N2O4(l) = H2O(g) + N4(g) =>
4 N2H4(l) + 2 N2O4(l) = 8 H2O(g) + 3 N4(g)
Hg(NO3)2 + PI3 = HgI2 + P(NO3)3 =>
3 Hg(NO3)2 + 2 PI3 = 3 HgI2 + 2 P(NO3)3
OH + H3AsO4 = H2O + H2AsO4 =>
OH + H3AsO4 = H2O + H2AsO4
N2H4(l) + N2O4(l) = H2O(g) + N4(g) =>
4 N2H4(l) + 2 N2O4(l) = 8 H2O(g) + 3 N4(g)
Mg + NO{3-} + H{+} = Mg{2+} + NH4{+} + H2O =>
Mg + NO{3-} + 6 H{+} = Mg{2+} + NH4{+} + H2O
Ag(NH3)2OH + CO = Ag + NH3 + CO2 + H2O =>
2 Ag(NH3)2OH + CO = 2 Ag + 4 NH3 + CO2 + H2O
Al(s) + Co(No3)2(aq) = Al(No3)3(aq) + Co3(s) =>
2 Al(s) + 3 Co(No3)2(aq) = 2 Al(No3)3(aq) + Co3(s)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
SiO2 + HCl = SiCl + HO2 =>
SiO2 + HCl = SiCl + HO2
SC2H6 + O2 = SO2 + CO2 + OH2 =>
2 SC2H6 + 9 O2 = 2 SO2 + 4 CO2 + 6 OH2
Na2SO4(aq) + AgNO3(aq) = NaNO3(aq) + Ag2SO4(aq) =>
Na2SO4(aq) + 2 AgNO3(aq) = 2 NaNO3(aq) + Ag2SO4(aq)
NH3 + O2 + CH2 = HCN + H2O =>
NH3 + O2 + CH2 = HCN + 2 H2O
PBS + H2O2 = PBSO4 + water =>
PBS + 4 H2O2 = PBSO4 + 4 H2O
CrPO4 = Cr{3+} + PO4{3-} =>
CrPO4 = Cr{3+} + PO4{3-}
NH4Cl(aq) + AgNO3(aq) = AgCl(s) + NH4NO3(aq) =>
NH4Cl(aq) + AgNO3(aq) = AgCl(s) + NH4NO3(aq)
NH4ClO4 + C14H10CuO4 = H2O + HCl + CO2 + N2 + CuCl =>
118 NH4ClO4 + 10 C14H10CuO4 = 232 H2O + 108 HCl + 140 CO2 + 59 N2 + 10 CuCl
Ca(HCO3)2 + HNO3 = Ca(NO3)2 + H2OCO2 =>
Ca(HCO3)2 + 2 HNO3 = Ca(NO3)2 + 2 H2OCO2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
KMnO4H2O2 + H2SO4 = K2SO4 + MnSO4 + H2O + O2 =>
4 KMnO4H2O2 + 6 H2SO4 = 2 K2SO4 + 4 MnSO4 + 10 H2O + 7 O2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
CuNO3 + HNO3 = Cu(NO3)2 + NO + H2O =>
3 CuNO3 + 4 HNO3 = 3 Cu(NO3)2 + NO + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Mg(NO3)2 + KOH = Mg(OH)2 + KNO3 =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3
Ca + AlO = CaAlO =>
Ca + AlO = CaAlO
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C135H96O9NS + O2 = CO2 + H2O + N2O + SO2 =>
4 C135H96O9NS + 623 O2 = 540 CO2 + 192 H2O + 2 N2O + 4 SO2
Rb + AlO3 = Rb2O + Al =>
6 Rb + AlO3 = 3 Rb2O + Al
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
[Co(H2O)6]2 + NH3 + NH4Cl + H2O2 = [Co(NH3)6]Cl3 + H2O =>
[Co(H2O)6]2 + 6 NH3 + 6 NH4Cl + 3 H2O2 = 2[Co(NH3)6]Cl3 + 18 H2O
Cu5AsS4 + HNO3 = NO + H3AsO4 + Cu(NO3)2 + H2SO4 + H2O =>
Cu5AsS4 + 23 HNO3 = 13 NO + H3AsO4 + 5 Cu(NO3)2 + 4 H2SO4 + 6 H2O
XeF4 + SbF3 = XeSbF7 =>
XeF4 + SbF3 = XeSbF7
N2H5 + HCl = N2H6Cl =>
N2H5 + HCl = N2H6Cl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/03/24
Équations équilibrées sur12/03/23
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