JEE Main 2023 Chemistry question

Which of the following represents the Freundlich adsorption isotherms? Graphs (A) x/m vs p (rising, levelling), (B) log(x/m) vs log p with positive-slope line and constant intercept, (C) x/m vs c with constant slope shown, (D) x/m vs (straight line through origin).

• (A)A, C, D only
• (B)A, B only
• (C)B, C, D only
• (D)A, B, D onlyCorrect