| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 CH3COOH + Na2CO3 = 2 CH3COONa + H2O + CO2
Na + H2SO3 = Na3SO3 + H2 =>
3 Na + H2SO3 = Na3SO3 + H2
Fe{+3} + I{-} = Fe + I{+2} =>
Fe{+3} + I{-} = Fe + I{+2}
H3AsO4 + H2 = H3O + H3AsO3 =>
2 H3AsO4 + 3 H2 = 2 H3O + 2 H3AsO3
C6H10O6 + H2SO4 = C3H2SO4 + CH6 + H6O6 =>
9 C6H10O6 + 16 H2SO4 = 16 C3H2SO4 + 6 CH6 + 9 H6O6
Fe(No3)3(aq) + HCl(aq) = Fe(Cl)3(aq) + HNo3(aq) =>
Fe(No3)3(aq) + 3 HCl(aq) = Fe(Cl)3(aq) + 3 HNo3(aq)
KF + CaNO3 = K + NO3 + CaF =>
KF + CaNO3 = K + NO3 + CaF
CH3COOH + Mg = (CHCOO)2Mg + H2 =>
2 CH3COOH + Mg = (CHCOO)2Mg + 3 H2
K4Fe(CN)6(aq) + HCl(s) = HCN(s) + KCl(aq) + FeCl2(aq) =>
K4Fe(CN)6(aq) + 6 HCl(s) = 6 HCN(s) + 4 KCl(aq) + FeCl2(aq)
AgCl + F2 = FCl + Ag =>
2 AgCl + F2 = 2 FCl + 2 Ag
Na + H2SO3 = Na3SO3 + H2 =>
3 Na + H2SO3 = Na3SO3 + H2
HNO3(aq) + Na2SO3(aq) = H2SO3 + NaNO3 =>
2 HNO3(aq) + Na2SO3(aq) = H2SO3 + 2 NaNO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Na + H2SO3 = Na3SO3 + H2 =>
3 Na + H2SO3 = Na3SO3 + H2
LiOH + TiO2 = Li2TiO3 + H2O =>
2 LiOH + TiO2 = Li2TiO3 + H2O
Na + AlH3 = Al + NaH =>
3 Na + AlH3 = Al + 3 NaH
LiOH + TiO2 = Li2TiO3 + H2O =>
2 LiOH + TiO2 = Li2TiO3 + H2O
CH2CH2 + H2O = CH3CH2OH =>
CH2CH2 + H2O = CH3CH2OH
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
CrCl3 + NaBiO3 + NaOH + H2O = NaCrO4 + Bi(OH)3 + NaCl =>
CrCl3 + 2 NaBiO3 + 2 NaOH + 2 H2O = NaCrO4 + 2 Bi(OH)3 + 3 NaCl
Na + AlH3 = Al + NaH =>
3 Na + AlH3 = Al + 3 NaH
CH3COOH + Mg = (CHCOO)2Mg + H2 =>
2 CH3COOH + Mg = (CHCOO)2Mg + 3 H2
H3PO4(aq) + Ca(s) = Ca3(PO4)2 + H2(g) =>
2 H3PO4(aq) + 3 Ca(s) = Ca3(PO4)2 + 3 H2(g)
Li + Fe3SO4 = Li2(SO4) + Fe =>
2 Li + Fe3SO4 = Li2(SO4) + 3 Fe
Al(OH)3 + H(NO3) = Al(NO3)3 + HOH =>
Al(OH)3 + 3 H(NO3) = Al(NO3)3 + 3 HOH
Sr(CN)2 + H2SO4 = HCN + SrSO4 =>
Sr(CN)2 + H2SO4 = 2 HCN + SrSO4
LiOH + TiO2 = Li2TiO3 + H2O =>
2 LiOH + TiO2 = Li2TiO3 + H2O
CH3COOH + Mg = (CHCOO)2Mg + H2 =>
2 CH3COOH + Mg = (CHCOO)2Mg + 3 H2
Na + AlH3 = Al + NaH =>
3 Na + AlH3 = Al + 3 NaH
CH3CCH3OH + Cr2O7{2-} + H{+} = CH3COCH3 + Cr{3+} + H2O =>
6 CH3CCH3OH + Cr2O7{2-} + 8 H{+} = 6 CH3COCH3 + 2 Cr{3+} + 7 H2O
C6H6 + NO3{-} = H{+} + CO3{2-} + N2 =>
C6H6 + 6 NO3{-} = 6 H{+} + 6 CO3{2-} + 3 N2
CO2 + H21O = C6H12O6 + O2 =>
42 CO2 + 4 H21O = 7 C6H12O6 + 23 O2
Na + AlH3 = Al + NaH =>
3 Na + AlH3 = Al + 3 NaH
C6H8O6 + NaOCl = ClO2 + H2O + NaCl + Na2CO3 =>
C6H8O6 + 40 NaOCl = 12 ClO2 + 4 H2O + 28 NaCl + 6 Na2CO3
PhCH3 + KMnO4 = PhCOOH + MnO2 + KOH =>
PhCH3 + 2 KMnO4 = PhCOOH + 2 MnO2 + 2 KOH
CH3COOH + Mg = (CHCOO)2Mg + H2 =>
2 CH3COOH + Mg = (CHCOO)2Mg + 3 H2
Fe + H2SO4 = Fe(SO4)3 + H2 =>
Fe + 3 H2SO4 = Fe(SO4)3 + 3 H2
LiOH + TiO2 = Li2TiO3 + H2O =>
2 LiOH + TiO2 = Li2TiO3 + H2O
Cl + H2O = HCl + ClHO3 =>
6 Cl + 3 H2O = 5 HCl + ClHO3
BH3 + O2 = B2O3 + H2O =>
2 BH3 + 3 O2 = B2O3 + 3 H2O
LiOH + TiO2 = Li2TiO3 + H2O =>
2 LiOH + TiO2 = Li2TiO3 + H2O
CH3CH2NH2 + HNO3 = CH3CH2NH3 + NO3 =>
CH3CH2NH2 + HNO3 = CH3CH2NH3 + NO3
TiO2 + LiOH = Li2O + Ti(OH)4 =>
TiO2 + 4 LiOH = 2 Li2O + Ti(OH)4
TiO2 + LiOH = Li4Ti5O12 + H2O =>
5 TiO2 + 4 LiOH = Li4Ti5O12 + 2 H2O
Na + H2SO3 = Na3SO3 + H2 =>
3 Na + H2SO3 = Na3SO3 + H2
CH3COOH + Mg = (CHCOO)2Mg + H2 =>
2 CH3COOH + Mg = (CHCOO)2Mg + 3 H2
Pt(OH)4 + KOH = K2(Pt(OH)6) =>
Pt(OH)4 + 2 KOH = K2(Pt(OH)6)
LiOH + TiO2 = Li2TiO3 + H2O =>
2 LiOH + TiO2 = Li2TiO3 + H2O
Na + AlH3 = Al + NaH =>
3 Na + AlH3 = Al + 3 NaH
CH3COOH + Mg = (CHCOO)2Mg + H2 =>
2 CH3COOH + Mg = (CHCOO)2Mg + 3 H2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/30/23
Équations équilibrées sur01/29/23
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