| Équations équilibrées la veille |
Al2(SO4)3(aq) + AgNO3(aq) = Al2NO3 + Ag(SO4)3
X + F2 = XF3 =>
2 X + 3 F2 = 2 XF3
KMnO4 + H2O2 = KOH + MnO2 + O2 =>
2 KMnO4 + H2O2 = 2 KOH + 2 MnO2 + 2 O2
Fe2O3 + SO2 + Ba = BaSO4 + Fe =>
2 Fe2O3 + 3 SO2 + 3 Ba = 3 BaSO4 + 4 Fe
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
PbO2 + (COOH)2 + H2SO4 = PbSO4 + CO2 + H2O =>
PbO2 + (COOH)2 + H2SO4 = PbSO4 + 2 CO2 + 2 H2O
LiBr + Pb(SO3)2 = Li2SO3 + PbBr4 =>
4 LiBr + Pb(SO3)2 = 2 Li2SO3 + PbBr4
Fe + (Cl3)4 = Fe2Cl3 =>
8 Fe + (Cl3)4 = 4 Fe2Cl3
NH4OH + HBr = NH4Br + HOH =>
NH4OH + HBr = NH4Br + HOH
Mg + Na3PO4 = Mg6(PO4)2 + Na =>
6 Mg + 2 Na3PO4 = Mg6(PO4)2 + 6 Na
C10H21Cl + KOH = KCl + C10H20 + H2O =>
C10H21Cl + KOH = KCl + C10H20 + H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
CH3(CH2)16COONa + H2O = CH3(CH2)16COOH + Na2O =>
2 CH3(CH2)16COONa + H2O = 2 CH3(CH2)16COOH + Na2O
CaClO(aq) + HCl(aq) = HClO(aq) + CaCl =>
CaClO(aq) + HCl(aq) = HClO(aq) + CaCl
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
LiCl + SO2 + H2O + O2 = LiSO4 + HCl =>
4 LiCl + 4 SO2 + 2 H2O + 3 O2 = 4 LiSO4 + 4 HCl
C(CH3)4 + O2 = CO2 + H2O =>
C(CH3)4 + 8 O2 = 5 CO2 + 6 H2O
Fe2S3 + H2SO4 + H2O = Fe(OH)2 + S =>
3 Fe2S3 + 2 H2SO4 + 4 H2O = 6 Fe(OH)2 + 11 S
P2O5 + BaCl2 + H2O = Ba3(PO4)2 + HCl =>
P2O5 + 3 BaCl2 + 3 H2O = Ba3(PO4)2 + 6 HCl
C6H12O6 + KNO3 = CO2 + H2O + KOH + N2 =>
5 C6H12O6 + 24 KNO3 = 30 CO2 + 18 H2O + 24 KOH + 12 N2
Cu2S + O = Cu2O + S2 =>
2 Cu2S + 2 O = 2 Cu2O + S2
Al(s) + ZnSO4(aq) = Al2(SO4)3(aq) + Zn(s) =>
2 Al(s) + 3 ZnSO4(aq) = Al2(SO4)3(aq) + 3 Zn(s)
Fe{2+} + Ce{+4] = Fe{3+}+Ce{3+} =>
Fe{2+} + Ce{+4] = Fe{3+}+Ce{3+}
Li3PO4 + H2O = Li + HPO4 + OH =>
Li3PO4 + H2O = 3 Li + HPO4 + OH
C25H51OH + O2 = CO2 + H2O =>
2 C25H51OH + 75 O2 = 50 CO2 + 52 H2O
Mn + HNO3 = Mn(NO3)2 + H2 =>
Mn + 2 HNO3 = Mn(NO3)2 + H2
Br2 + Ne = NeBr =>
Br2 + 2 Ne = 2 NeBr
C + H2SO4 = CO2 + SO2 + H2O =>
C + 2 H2SO4 = CO2 + 2 SO2 + 2 H2O
MgCl2*5H2O = MgCl2 + H2O =>
MgCl2*5H2O = MgCl2 + 5 H2O
NH4Cl + K3P = (NH4)3P + KCl =>
3 NH4Cl + K3P = (NH4)3P + 3 KCl
HNO2 + KOH = K(NO2) + H2O =>
HNO2 + KOH = K(NO2) + H2O
FeCl3(aq) + NH4OH(aq) = NH4Cl(s) + Fe(OH)3(aq) =>
FeCl3(aq) + 3 NH4OH(aq) = 3 NH4Cl(s) + Fe(OH)3(aq)
MnO4 + Al = Al2O3 + Mn =>
3 MnO4 + 8 Al = 4 Al2O3 + 3 Mn
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
HO2CCH(CH2)4NH2 + O2 = NH3 + CO2 + H2O =>
4 HO2CCH(CH2)4NH2 + 29 O2 = 4 NH3 + 24 CO2 + 18 H2O
O2 + P = P2O10 =>
5 O2 + 2 P = P2O10
CaHPO4 = H3PO4Ca3(PO4)2 =>
3 CaHPO4 = H3PO4Ca3(PO4)2
Mg + FeSO4 = SO4 + MgFe =>
Mg + FeSO4 = SO4 + MgFe
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
ClO2 + KO2 = KClO4 =>
ClO2 + KO2 = KClO4
C4H9Br + H2O = C4H9OH + Br{-} + H3O{+} =>
C4H9Br + 2 H2O = C4H9OH + Br{-} + H3O{+}
B + HNO3 + HCl = BCl3 + NO2 + H2O =>
B + 3 HNO3 + 3 HCl = BCl3 + 3 NO2 + 3 H2O
Ag + H{3} = Ag{2}S + H{2} =>
Ag + 2 H{3} = Ag{2}S + 2 H{2}
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
Cu(F2) = CuF2 =>
Cu(F2) = CuF2
Si + NaOH = H2O + Na2SiO =>
Si + 2 NaOH = H2O + Na2SiO
FeAsS = Fe + AsS =>
FeAsS = Fe + AsS
Ba(OH) + Cr2O3 = BaCrO2 + H2O =>
2 Ba(OH) + Cr2O3 = 2 BaCrO2 + H2O
Fe + Cl2 = FeCl12 =>
Fe + 6 Cl2 = FeCl12
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| Équations équilibrées la veille |
Équations équilibrées sur01/04/25
Équations équilibrées sur02/03/24
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