Regarding the hydrolysis of one mole of Ferric chloride correct statement is

It undergoes anionic hydrolysis

${\mathrm{K}}_{\mathrm{h}}=\frac{{\mathrm{K}}_{\mathrm{w}}}{{\mathrm{K}}_{\mathrm{a}}}$

p^H of aqueous solution is greater than seven

Three moles of H⁺ ions are produced