There are two solutions A and B such that Solution A has pH of 6.5 and Solution B has pH of 8.6. Which of the following is/are correct in this context?

  1. Solution A has higher H+ concentration and will turn blue litmus red.
  2. Solution B has higher H+ concentration and will turn red litmus blue.
  3. Solution A has higher OHconcentration and will turn blue litmus red.
  4. Solution B has higher OHconcentration and will turn red litmus blue.

Select the correct option from codes given below:

Answer: [C] Only 1 & 4

Only 1 & 4 are correct statements. 

This question is a part of GKToday's Integrated IAS General Studies Module