Solve this

Question:

is a repeating unit for :

  1. Novolac

  2. Buna-N

  3. Acrilan

  4. Neoprene


Correct Option: 1

Solution:

25 July 2021, Time 9AM to 12PM (Shift 1)

Leave a comment

Close

Click here to get exam-ready with eSaral

For making your preparation journey smoother of JEE, NEET and Class 8 to 10, grab our app now.

Download Now