Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test General Science Chemistry Organic Chemistry
The compound which gives the most stable carbonium ion on dehydration (based upon hyperconjugation) is:
1
2-methyl propanol-1A
2
butanol-1
3
2-methyl propanol-2
4
More than one of the above
5
None of the above