Equations de dissolution

 

Na Cl (s) Na+ (aq) + Cl (aq)
H (SO4) (l) H+ (aq) + SO42– (aq)
H Cl (g) H+ (aq) + Cl (aq)
NH4 Cl (l) NH4+(aq) + Cl (aq)
Na2SO(s)2 Na (aq)+ SO4 (aq)