Question:
Time required for 99 completion is the time required for the
Last updated: 7/4/2023
![Time required for 99 completion is the time required for the](https://media.kunduz.com/media/sug-question-candidate/20210703121728818746-1664747.jpg?h=512)
Time required for 99 completion is the time required for the completion of 90 reaction for first order reaction fill in the blank with appropriate option given below O two times Othree times Ofour times