If theres saturated aqueous solution of Fe(OH)2 at 25°C and Ksp = 4.87 × 10−17, which...

If theres saturated aqueous solution of Fe(OH)2 at 25°C and Ksp = 4.87 × 10−17, which one is false statement?

A. Adding acid to the solution will increase the solubility.

B. Fe(OH)2 is a strong electrolyte.

C. The pH of the solution will be greater than 7.

D. The solubility of the salt will be equal to [OH−].

E. Addition of more solid Fe(OH)2 to the solution will increase the hydroxide ion concentration.

Whats pH of saturated solution of Mg(OH)2? (Ksp is 1.2 *10^-11)

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queen_honey_blossom answered 1 year ago

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