A solution turns red litmus blue, its pH is likely to be

A solution turns red litmus blue, its pH is likely to be

Q. A solution turns red litmus blue, its pH is likely to be

  1. 1
  2. 4
  3. 5
  4. 10

Answer: 10

Gkseries: Gkseries.com is a premier website to provide complete solution for online preparation of different competitive exams like UPSC, SBI PO, SBI clerical, PCS, IPS, IAS, IBPS PO, IBPS Clerical exam etc. & other graduate and post-graduate exams. Learn more on about us page