Write the reaction and simplified ksp expression and dissociation of :

Question

A) lithium carbonate

B) Iron (III) hydroxide

Answer 1

A) lithium carbonate = Li₂CO₃

Dissociation: Li₂CO₃(s) <==> 2LI⁺_(aq) + CO₃^2-_(aq)

Ksp = [Li⁺]²[CO₃^2-]

B) iron(III) hydroxide = Fe(OH)₃

Dissociation: Fe(OH)₃(s) <==> Fe³⁺(aq) + 3OH^-(aq)

Ksp = [Fe³⁺][OH^-]³