Phenolphthalein’s colour in basic medium is ____but in acid it is ______.

Phenolphthalein’s colour in basic medium is ____but in acid it is ______.

Q. Phenolphthalein’s colour in basic medium is ____but in acid it is ______.

  1. Pink, Colorless
  2. Yellow, Pink
  3. Pink, Orange
  4. Blue, Red

Answer: Pink, Colorless

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