The time required for 10% completion of a first order reaction at 298 K is equal to that

+1 vote
27 views
asked Dec 21, 2017 in Chemistry by sforrest072 (157,439 points) 60 409 933

The time required for 10% completion of a first order reaction at 298 K is equal to that required for its 25% completion at 308 K. If the value of A is 4 × 1010 s-1 Calculate k at 318 K and Ea.

1 Answer

+1 vote
answered Dec 21, 2017 by mdsamim (213,225 points) 5 10 15
selected Dec 21, 2017 by sforrest072
 
Best answer

The correct answer is

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

One Thought Forever

“There is a close connection between getting up in the world and getting up in the morning.“
– Anon
~~~*****~~~

...