Which solution is least acidic? (HCl is a strong acid and K_a for HF = 3.5 × 10^-4) A)0.1 M HCl B)0.01 M HCl C)0.1 M HF D)0.01 M HF

Name: Which solution is least acidic? (HCl is a strong acid and K a for HF = 3.5 × 10 -4 ) A)0.1 M HCl B)0.01 M HCl C)0.1 M HF D)0.01 M HF
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Quizplus · Accepted Answer

0.01 M HF is the least acidic because HF is a weak acid with a low dissociation constant (Ka), meaning it does not ionize completely in solution. The lower concentration further reduces its acidity compared to the other options.

Which Solution Is Least Acidic? (HCl Is a Strong Acid