| Équations équilibrées la veille | Équations équilibrées le lendemain |
CUS + 4 H2SO4 = CUSO4 + 4 SO2 + 4 H2O
Mg(OH)2 + HIO2 = Mg(IO2)2 + H2O =>
Mg(OH)2 + 2 HIO2 = Mg(IO2)2 + 2 H2O
Ba(OH)2 + H2O = Ba(OH)2*2H2O =>
Ba(OH)2 + 2 H2O = Ba(OH)2*2H2O
Pb + K3PO4 = K + Pb3(PO4)2 =>
3 Pb + 2 K3PO4 = 6 K + Pb3(PO4)2
Fe(OH)3 + H3PO2 = FePO2 + H2O =>
Fe(OH)3 + H3PO2 = FePO2 + 3 H2O
LiH + O2 = Li2O + H2 =>
4 LiH + O2 = 2 Li2O + 2 H2
(NH4)2SO4 + HgCl2 = NH4Cl + HgSO4 =>
(NH4)2SO4 + HgCl2 = 2 NH4Cl + HgSO4
Al2(SO4)3(g) + NaOH(aq) = Al(OH)3(aq) + Na2SO4(aq) =>
Al2(SO4)3(g) + 6 NaOH(aq) = 2 Al(OH)3(aq) + 3 Na2SO4(aq)
H3AsO3 = As2O3 + H2O =>
2 H3AsO3 = As2O3 + 3 H2O
K2S + Cr(C2H3O2)3 = Cr2S3 + KC2H3O2 =>
3 K2S + 2 Cr(C2H3O2)3 = Cr2S3 + 6 KC2H3O2
P + H{+2}O = PH{2+}O =>
P + H{+2}O = PH{2+}O
AlBr3 + Na2SO4 = NaBr + Al2(SO4)3 =>
2 AlBr3 + 3 Na2SO4 = 6 NaBr + Al2(SO4)3
H3AsO3 = As2O3 + H2O =>
2 H3AsO3 = As2O3 + 3 H2O
Al(OH)SO4 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)SO4 + H2SO4 = Al2(SO4)3 + 2 H2O
H3AsO3 = As2O3 + H2O =>
2 H3AsO3 = As2O3 + 3 H2O
NaC2H3O2 + H2O = HC2H3O2 + NaOH =>
NaC2H3O2 + H2O = HC2H3O2 + NaOH
H3AsO3 = As2O3 + H2O =>
2 H3AsO3 = As2O3 + 3 H2O
Cu(NO3)2(aq) + H2SO4(aq) = CuSO4 + HNO3 =>
Cu(NO3)2(aq) + H2SO4(aq) = CuSO4 + 2 HNO3
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
BF3 + H2O = B2O3 + HF =>
2 BF3 + 3 H2O = B2O3 + 6 HF
CaBr2 + Na2SO4 = CaSO4 + NaBr =>
CaBr2 + Na2SO4 = CaSO4 + 2 NaBr
Ba(NO3)2 + Na2(CO3) = Ba(CO3) + Na(NO3) =>
Ba(NO3)2 + Na2(CO3) = Ba(CO3) + 2 Na(NO3)
Zn3(PO4)2 + HNO3 = Zn(NO3)2 + H3PO4 =>
Zn3(PO4)2 + 6 HNO3 = 3 Zn(NO3)2 + 2 H3PO4
FeO + PdF2 = FeF2 + PdO =>
FeO + PdF2 = FeF2 + PdO
KMnO4 + H2SO3 = H2SO4MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 5 H2SO3 = 2 H2SO4MnSO4 + K2SO4 + 3 H2O
SH + KOH = H2O + KS =>
SH + KOH = H2O + KS
Mg + TiO2 = MgTi + O2 =>
Mg + TiO2 = MgTi + O2
C6H5COOH + K2CO3 = C6H5COOK + H2O + CO2 =>
2 C6H5COOH + K2CO3 = 2 C6H5COOK + H2O + CO2
K2PO4 + SrCl2 = KCl + SrPO4 =>
K2PO4 + SrCl2 = 2 KCl + SrPO4
NiBr2 + C18H15P = [NiBr2(C18H15P)2] =>
NiBr2 + 2 C18H15P = [NiBr2(C18H15P)2]
H2O2 + H3PO3 = H3PO4 + H2O =>
H2O2 + H3PO3 = H3PO4 + H2O
Li2S + Mg(NO3)2 = LiNO3 + MgS =>
Li2S + Mg(NO3)2 = 2 LiNO3 + MgS
Li2CO3 + Gd2O3 + CeO2 = LiGdCeO4 + CO2 =>
Li2CO3 + Gd2O3 + 2 CeO2 = 2 LiGdCeO4 + CO2
Pb(N3)2 + Cr(MnO4) = PbO2 + NO + Cr2O3 + MnO2 =>
Pb(N3)2 + 16 Cr(MnO4) = PbO2 + 6 NO + 8 Cr2O3 + 16 MnO2
H{+} + ClO + ZnO = H2O + Cl + Zn{3+} =>
6 H{+} + ClO + 2 ZnO = 3 H2O + Cl + 2 Zn{3+}
Cu(Cl)2 + Al = Al(Cl)2 + Cu =>
Cu(Cl)2 + Al = Al(Cl)2 + Cu
H2O + PbO2 + Cl{-} = ClO{-} + Pb(OH)3 =>
3 H2O + 2 PbO2 + Cl{-} = ClO{-} + 2 Pb(OH)3
SO2 + F2 = SF6 + O2 =>
SO2 + 3 F2 = SF6 + O2
K2CO3 + AlBr3 = Al2(CO3)3 + KBr =>
3 K2CO3 + 2 AlBr3 = Al2(CO3)3 + 6 KBr
CH3CH2CN + HCl = CH3CHCNCl + H2 =>
CH3CH2CN + HCl = CH3CHCNCl + H2
Mg(CN)2 + H3PO4 = Mg3(PO4)2 + HCN =>
3 Mg(CN)2 + 2 H3PO4 = Mg3(PO4)2 + 6 HCN
Sr(OH)2 + ZnO = SrZnO2 + H2O =>
Sr(OH)2 + ZnO = SrZnO2 + H2O
C2H5NH2 + HNO3 = C2H5NO3 + NH3 =>
C2H5NH2 + HNO3 = C2H5NO3 + NH3
C7H6O2 = C + H + O =>
C7H6O2 = 7 C + 6 H + 2 O
CH3CO2H + Pb(OH)2 = Pb(CH3COO)2 + H2O =>
2 CH3CO2H + Pb(OH)2 = Pb(CH3COO)2 + 2 H2O
RbCl(aq) + HSO4(aq) = HCl(g) + RbSO4(aq) =>
RbCl(aq) + HSO4(aq) = HCl(g) + RbSO4(aq)
Pb(ClO3)2 + LiBr = PbBr2 + LiClO3 =>
Pb(ClO3)2 + 2 LiBr = PbBr2 + 2 LiClO3
Tl + O2 = TlO2 =>
Tl + O2 = TlO2
CaCl2(aq) + NaOH(aq) = Ca(OH)2(aq) + NaCl(aq) =>
CaCl2(aq) + 2 NaOH(aq) = Ca(OH)2(aq) + 2 NaCl(aq)
C6H5COOH + O2 = H2O + CO2 =>
2 C6H5COOH + 15 O2 = 6 H2O + 14 CO2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/17/25
Équations équilibrées sur03/19/24
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