Which one of the following has greater acidic strength?
مندرجہ ذیل میں سے کس میں تیزابیت کی طاقت زیادہ ہے؟
Explanation
Bond Strength and Acid Dissociation: As we move down the group in the halogen family, the bond strength between hydrogen and the halogen decreases. This weaker bond in HI compared to HF makes it easier for HI to dissociate and release H⁺ ions, enhancing its acidic strength.Therefore, HI is the strongest acid among the options provided.Acid Strength Trend: The acidic strength of hydrohalic acids increases in the order: HF < HCl < HBr < HI.