Question

Find out the degree of dissociation of HF in 1 M aqueous solution. The value of K for the ionic equilibrium \(HF ⇌ H^++F^-\; is \;7.2 × 10^{-4.}\)

• A. \(7.2 \times 10^{-2}\)
• B. \(2.7 × 10^{-4}\)
• C. \(2.7 × 10^{-2}\)
• D. \(7.2 × 10^{-4}\)

Answer 1

The Correct Option is C

The correct answer is (C) : \(2.7 × 10^{-2}\)