JEE Main 2023 Chemistry question

What happens when a lyophilic sol is added to a lyophobic sol?

• (A)Film of lyophilic sol is formed over lyophobic solCorrect
• (B)Lyophilic sol is dispersed in lyophobic sol
• (C)Film of lyophobic sol is formed over lyophilic sol
• (D)Lyophobic sol is coagulated