Naah 2 @Supreeta_Sen
Where you got this question Sweety_Shah ?
Yeah got it now 2 hi hoga
It's a previous year question @shiv12
Answer is d
Ans given is b though @shiv12
Its reaction quaternary amine
It has something to do with stability of carbanion
I don't exactly remember, though I have similar reactions in my notes
Check it once I also checked que. Bank
@Sweety_Shah which module has these questions?
It is given in archives @Supreeta_Sen
https://chem.libretexts.org/Bookshelves/Organic_Chemistry/Map%3A_Organic_Chemistry_(Bruice)/10%3A_Reactions_of_Alcohols%2C_Ethers%2C_Epoxides%2C_Amine%2C_and_Sulfur-_Containing_Compounds/10.09%3A_Quaternary_Ammonium_Hydroxides_Undergo_Elimination_Reactions you can visit here
Ohh which book is this??
Disha 40 years
If u see though even ethyl has beta hydrogen which is less sterically hindered than the other ones
Book has given wrong answer bro answer is b only.
Getting same answer from MTG