Question
Question: The solubility of Fe(OH)3 would be maximum in...
The solubility of Fe(OH)3 would be maximum in
A
0.1 M NaOH
B
0.1 M HCl
C
0.1 M KOH
D
0.1 M H2SO4.
Answer
0.1 M H2SO4.
Explanation
Solution
Higher the concentration of H+ , higher is the solubility of Fe(OH)3.
solubility of Fe(OH)3 is maximum in 0.1 M H2SO4