Chemistry · Ionic Equilibrium
The dissociation constant of bromocresol purple indicator is 3.981 × 10-7 at a certain temperature. When the indicator is added to a buffer solution, its colour matches a mixture of 50% basic colour and 50% acidic colour. The pH of the buffer solution is: [Given: log(3.98) = 0.5999]
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 17.40
- 23.25
- 36.40✓
- 45.40
Correct answer
6.40
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Start Free Mock Test →Preparing for Chemistry?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Ionic Equilibrium MCQs →Want more practice questions on Ionic Equilibrium?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Chemistry · Ionic Equilibrium