| Équations équilibrées la veille | Équations équilibrées le lendemain |
CaOH + PBSO4 = PBOH + CaSO4
Na2SO3 + Cl2 = NaCl + Na2SO4 + SO2 =>
2 Na2SO3 + Cl2 = 2 NaCl + Na2SO4 + SO2
(NH4)2SO4 + LiNO3 = NH4NO3 + Li2SO4 =>
(NH4)2SO4 + 2 LiNO3 = 2 NH4NO3 + Li2SO4
Sb2(SO4)3(s) + S(g) = Sb2S3(s) + SO2(g) =>
Sb2(SO4)3(s) + 6 S(g) = Sb2S3(s) + 6 SO2(g)
NH4NO3 + NaCl = NH4NO3NaCl =>
NH4NO3 + NaCl = NH4NO3NaCl
C6H12O12 + O12 = H2O + CO2 =>
2 C6H12O12 + O12 = 12 H2O + 12 CO2
Fe(NO3)3 + Cl2 + KOH = KNO3 + Fe(OH)2 + KClO3 + H2O =>
10 Fe(NO3)3 + Cl2 + 32 KOH = 30 KNO3 + 10 Fe(OH)2 + 2 KClO3 + 6 H2O
SiC8H20O4 + H2O = SiO2 + C2H5OH =>
SiC8H20O4 + 2 H2O = SiO2 + 4 C2H5OH
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
C4H9COOH + MgO = (C4H9COO)2Mg + H2O =>
2 C4H9COOH + MgO = (C4H9COO)2Mg + H2O
Pr6O11 + Ta2O5 = PrTa3O9 + O2 =>
Pr6O11 + 9 Ta2O5 = 6 PrTa3O9 + O2
Li + FeCl3 = LiCl + Fe =>
3 Li + FeCl3 = 3 LiCl + Fe
H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cl2O7 = ClO3 + ClO4 =>
Cl2O7 = ClO3 + ClO4
Na + MgF2 = NaF + Mg =>
2 Na + MgF2 = 2 NaF + Mg
Na + N3 = Na3N2 =>
9 Na + 2 N3 = 3 Na3N2
NaCl + NH4OH + H2CO3 = NH4Cl + NaHCO3 + H2O =>
NaCl + NH4OH + H2CO3 = NH4Cl + NaHCO3 + H2O
AgBr + GaPO4 = Ag3PO4 + GaBr3 =>
3 AgBr + GaPO4 = Ag3PO4 + GaBr3
Mg(OH)2 + ZnCl2 = MgCl2 + Zn(OH)2 =>
Mg(OH)2 + ZnCl2 = MgCl2 + Zn(OH)2
AgBr + GaPO4 = Ag3PO4 + GaBr3 =>
3 AgBr + GaPO4 = Ag3PO4 + GaBr3
HF + LiMn1Ni1O4 = MnF2 + NiF2 + LiOH + O2 + H2 =>
8 HF + 2 LiMn1Ni1O4 = 2 MnF2 + 2 NiF2 + 2 LiOH + 3 O2 + 3 H2
FeO3(s) + CO(g) = Fe(l) + CO2(g) =>
FeO3(s) + 3 CO(g) = Fe(l) + 3 CO2(g)
H2SO4 + BaO = H2O + BaSO4 =>
H2SO4 + BaO = H2O + BaSO4
LiCl(aq) + Ag(s) = Li(s) + AgCl(aq) =>
LiCl(aq) + Ag(s) = Li(s) + AgCl(aq)
CH3NH2*HCl + NaCH3COO = CH3NH2*CH3COOH + NaCl =>
CH3NH2*HCl + NaCH3COO = CH3NH2*CH3COOH + NaCl
Fe3O4 = Fe + O2 =>
Fe3O4 = 3 Fe + 2 O2
CH3(CH2)2MgBr + CH3(CH2)2COCH2CH3 + H2O = (CH3)3(CH2)5COH + HOMgBr =>
CH3(CH2)2MgBr + CH3(CH2)2COCH2CH3 + H2O = (CH3)3(CH2)5COH + HOMgBr
CuSO4 + H2C2O4 = Cu(C2O4) + H2SO4 =>
CuSO4 + H2C2O4 = Cu(C2O4) + H2SO4
Mg(H2O)4(OH)2 + NH4Cl = Mg(H2O)3(OH)3{-} + NH4{+} + HCl =>
Mg(H2O)4(OH)2 + NH4Cl = Mg(H2O)3(OH)3{-} + NH4{+} + HCl
[Co(H2O)6]{2+} + Cl{-} = [Co(Cl)4]{2-} + H2O =>
[Co(H2O)6]{2+} + 4 Cl{-} = [Co(Cl)4]{2-} + 6 H2O
Li3PO4 + Pb(NO3)2 = LiNO3 + Pb3(PO4)2 =>
2 Li3PO4 + 3 Pb(NO3)2 = 6 LiNO3 + Pb3(PO4)2
NaCl + H2SO4 = HCl + Na2SO4 =>
2 NaCl + H2SO4 = 2 HCl + Na2SO4
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
NH4OH + ZnCl2 = NH4Cl + Zn(OH)2 =>
2 NH4OH + ZnCl2 = 2 NH4Cl + Zn(OH)2
C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
S + O2 = SO2 =>
S + O2 = SO2
CHCCH2CH2 + O2 = H2O + CO2 =>
4 CHCCH2CH2 + 21 O2 = 10 H2O + 16 CO2
C12H6O12 + O2 = CO2 + H2O =>
2 C12H6O12 + 15 O2 = 24 CO2 + 6 H2O
C6H6 + C2H5Cl = C6H5CH3CH2 + HCl =>
C6H6 + C2H5Cl = C6H5CH3CH2 + HCl
FeBr3 + Cl2 = FeCl3 + Br2 =>
2 FeBr3 + 3 Cl2 = 2 FeCl3 + 3 Br2
NiSO4 + NH3*H2O = (NiOH)2SO4 + (NH4)2SO4 =>
2 NiSO4 + 2 NH3*H2O = (NiOH)2SO4 + (NH4)2SO4
AgNO3 + K2O = Ag2O + KNO3 =>
2 AgNO3 + K2O = Ag2O + 2 KNO3
I2 + HSO3{-} + H2O = I{-} + SO4{2-} + H{+} = e =>
I2 + HSO3{-} + H2O = 2 I{-} + SO4{2-} + 3 H{+}
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Ni(NO3)2 + FeSO4 + H2SO4 = Fe2(SO4)3 + NiSO4 + NO + H2O =>
Ni(NO3)2 + 6 FeSO4 + 4 H2SO4 = 3 Fe2(SO4)3 + NiSO4 + 2 NO + 4 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
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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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