Home/
Competitive Exams/
NEET/
Chemistry/
Equilibrium/
Question 24049
NEET Chemistry · Hard

Equilibrium: Ka Kb relation MCQ

Solve this quality-checked NEET multiple-choice question, then review the correct answer and explanation.

Timer-based practiceDetailed answer reviewMobile-friendly flow
Ka Kb relationHardQuestion 24049

Question

For a conjugate acid-base pair at 25∘^\circC:

  1. A
    KaKb=KwK_aK_b=K_w
    Correct
  2. B
    Ka+Kb=KwK_a+K_b=K_w
  3. C
    Ka=KbK_a=K_b always
  4. D
    Ka/Kb=14K_a/K_b=14

Correct answer

KaKb=KwK_aK_b=K_w

Explanation

This relation connects conjugate strengths.

Review Equilibrium notesStart timed chapter practice