Search any question & find its solution
Question:
Answered & Verified by Expert
For the following confirmation of n-butane the decreasing order of stability can be given as

Options:

Solution:
2166 Upvotes
Verified Answer
The correct answer is:
3, 2, 1, 4
Out of these conformations of n- butane the conformation (3) that is ‘Anti’ is the most stable one as in it same atoms or groups are present at maximum distance (opposite or at 180o). The stability order can be given as follows


Looking for more such questions to practice?
Download the MARKS App - The ultimate prep app for IIT JEE & NEET with chapter-wise PYQs, revision notes, formula sheets, custom tests & much more.