| Équations équilibrées la veille | Équations équilibrées le lendemain |
(NH4)CO3 + 2 NH4OH + Co(NO3)2*H20 + 6 H2O2 = [Co(NH3)4CO3]NO3 + 17 H2O
(C2H6OH) + O2 = CO2 + H2O =>
4(C2H6OH) + 13 O2 = 8 CO2 + 14 H2O
CuCO3 + NH4Cl = CuCl + NH4CO3 =>
CuCO3 + NH4Cl = CuCl + NH4CO3
Na3AlO3H2SO4 = Na3[AlO3]SO4H2 =>
Na3AlO3H2SO4 = Na3[AlO3]SO4H2
Ba(NO3)2 + NaHSO4 = Ba(HSO4)2 + NaNO3 =>
Ba(NO3)2 + 2 NaHSO4 = Ba(HSO4)2 + 2 NaNO3
Na2O3 + H2O = NaO + H2O3 =>
2 Na2O3 + H2O = 4 NaO + H2O3
MgCl2 + Hg2(NO3)2 = Mg(NO3)2 + HgCl =>
MgCl2 + Hg2(NO3)2 = Mg(NO3)2 + 2 HgCl
NH4NO3(g) = N2O(g) + H2O(g) =>
NH4NO3(g) = N2O(g) + 2 H2O(g)
C4H8HBr = C4H9Br =>
C4H8HBr = C4H9Br
Fe2O3(s) + C(s) = Fe(s) + CO2(g) =>
2 Fe2O3(s) + 3 C(s) = 4 Fe(s) + 3 CO2(g)
MgSMgO = Mg2SO =>
MgSMgO = Mg2SO
NH4NO3(g) = N2O(g) + H2O(g) =>
NH4NO3(g) = N2O(g) + 2 H2O(g)
Cr2O3 + KNO3 + Na2CO3 = Na2CrO4 + KNO + CO2 =>
2 Cr2O3 + 3 KNO3 + 4 Na2CO3 = 4 Na2CrO4 + 3 KNO + 4 CO2
SiO2(s) + F2(g) = SiF2(s) + O2(g) =>
SiO2(s) + F2(g) = SiF2(s) + O2(g)
Na2O3 + H2O = NaO + H2O3 =>
2 Na2O3 + H2O = 4 NaO + H2O3
BaCl2ZnOH2 = ZnCl2BaOH2 =>
BaCl2ZnOH2 = ZnCl2BaOH2
H2C4H4O5 + NaOH = Na2C4H4O5 + H2O =>
H2C4H4O5 + 2 NaOH = Na2C4H4O5 + 2 H2O
Al2(SO4)3 + Na2(CrO4) = Al2(CrO4)3 + Na2SO4 =>
Al2(SO4)3 + 3 Na2(CrO4) = Al2(CrO4)3 + 3 Na2SO4
Ba(NO3)2Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2Na2SO4 = BaSO4 + 2 NaNO3
H2SO4 + Na2SO4 = NaH + SO4 =>
H2SO4 + Na2SO4 = 2 NaH + 2 SO4
Ca + H(ClO2) = Ca(ClO2)2 + H =>
Ca + 2 H(ClO2) = Ca(ClO2)2 + 2 H
HCl + HgOH = H2O + HgCl =>
HCl + HgOH = H2O + HgCl
KClO3 + H2SO4 + FeSO4 = Fe2(SO4)3 + KCl + H2O =>
KClO3 + 3 H2SO4 + 6 FeSO4 = 3 Fe2(SO4)3 + KCl + 3 H2O
AgNO3 + Na2SO4 = Ag2SO4 + NaNO3 =>
2 AgNO3 + Na2SO4 = Ag2SO4 + 2 NaNO3
Na + HNO3 = NaHNO3 =>
Na + HNO3 = NaHNO3
V2O5 + H3PO4 = V(H2PO4)5 + H2O =>
V2O5 + 10 H3PO4 = 2 V(H2PO4)5 + 5 H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
HBr(aq) + RbOH(aq) = RbBr + H2O =>
HBr(aq) + RbOH(aq) = RbBr + H2O
S + SO2 = S2SO3 =>
3 S + 3 SO2 = 2 S2SO3
NH3 + HU = NH4U =>
NH3 + HU = NH4U
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
KMnO4 + NaOH + NaHSO3 = H2O + Na2MnO4 + KSO3 =>
KMnO4 + NaOH + NaHSO3 = H2O + Na2MnO4 + KSO3
C6H5NO2 + Zn + HCl = C6H5NH3Cl + ZnCl + H2O =>
C6H5NO2 + 6 Zn + 7 HCl = C6H5NH3Cl + 6 ZnCl + 2 H2O
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
BaS + Al2(SO4)3 = BaSO4 + Al2S3 =>
3 BaS + Al2(SO4)3 = 3 BaSO4 + Al2S3
FeBr3 + H2SO4 = Fe2(SO4)3 + HBr =>
2 FeBr3 + 3 H2SO4 = Fe2(SO4)3 + 6 HBr
NaCl + ZnSO4 = NaSO4 + ZnCl =>
NaCl + ZnSO4 = NaSO4 + ZnCl
H + CO2 = C12H8 + O2 =>
8 H + 12 CO2 = C12H8 + 12 O2
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
Sr(NO3)2 + CaSO4*2H2O = SrSO4 + Ca(NO3)2 + H2O =>
Sr(NO3)2 + CaSO4*2H2O = SrSO4 + Ca(NO3)2 + 2 H2O
Cr2S3 + HCl = CrCl3 + H2S =>
Cr2S3 + 6 HCl = 2 CrCl3 + 3 H2S
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
Br(l) + NaCl(aq) = BrNa(aq) + Cl(aq) =>
Br(l) + NaCl(aq) = BrNa(aq) + Cl(aq)
CH3C(O)OHNaOH = CH3C(O)ONaH2O =>
CH3C(O)OHNaOH = CH3C(O)ONaH2O
MgO + H2O = Mg + H2O3 =>
2 MgO + H2O = 2 Mg + H2O3
H2SO4 + NaCO = HCO + Na2SO4 =>
H2SO4 + 2 NaCO = 2 HCO + Na2SO4
C2H5COC3H7 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + C2H5COOH =>
5 C2H5COC3H7 + 6 KMnO4 + 9 H2SO4 = 3 K2SO4 + 6 MnSO4 + 9 H2O + 10 C2H5COOH
KL + PB(NO3)2 = KNO3 + PBL2 =>
2 KL + PB(NO3)2 = 2 KNO3 + PBL2
Cd + Ni2O3 + H2O = Cd(OH)2 + Ni(OH)2 =>
Cd + Ni2O3 + 3 H2O = Cd(OH)2 + 2 Ni(OH)2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/25/24
Équations équilibrées sur01/24/24
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