Doubt from chemical kinetics

#1

15725748617797704575383921840938 ques 37 ans is C.

#2

image

#3

Thank you... but it is actually 10^-5. The approach was needed though..

#4

I’m sorry for that :sweat_smile: Till second last step i have written 10^-5 and then suddenly for the answer I don’t know why i have written 10^-3 :joy:

#5

The approach was important..i got what was required. Thank u...

1 Like