rozwiązać reakcje Hydroliza soli Na₂S + H₂O Pb(No₃)₂ + H₂O Na₂So₃ + H₂O NH₄NO₃+H₂O AlCl₃+ H₂O CuCl₂+H₂O

Na₂S + 2H₂O ->2NaOH + H2S Pb(No₃)₂ + 2H₂O ->Pb(OH)2 + 2HNO3 Na₂So₃ + 2H₂O -> 2NaOH + H2SO3 NH₄NO₃ + H₂O -> NH4OH + HNO3 AlCl₃+ 3H₂O -> Al(OH)3 + 3HCl CuCl₂+2H₂O -> Cu(OH)2 + 2HCl