Which one of the following substituents at para-position is most...

Which one of the following substituents at para-position is most effective in stabilizing the phenoxide

ion ?

Options

A-CH₃
B-OCH₃
C-COCH₃
D-CH₂OH

Correct answer

C. -COCH₃

Step-by-step solution

Electron withdrawing group increases the stability of phenoxide Which one of the following substituents at para-position is most effective in stabilizing the phenoxide ion ?

So would be the best substituent.

Practice Alcohols Phenols and Ethers on Quantrex Academy →

More from Alcohols Phenols and Ethers

Considering LiBH_4 reduces an ester group to the corresponding alcohol and does not… JEE Advanced 2026 The major product of which of the following reaction is not obtained by rearrangement… JEE Main 2026 Consider the following reaction. Statement I : In the above reaction, product formed will… JEE Main 2026 Consider the following sequence of reactions The major product P is: JEE Main 2026 Arrange the following compounds according to increasing order of boiling points.… JEE Main 2026 4.7 g of phenol is heated with Zn to give product X. If this reaction goes to 60\%… JEE Main 2026 Consider compounds A, B and C with following structural formulae A = CH _3 - CH _2 - CH… JEE Main 2026 One mole of phenol is treated with dilute HNO _3 at 298 K to give a mixture of products.… JEE Main 2026 Full Alcohols Phenols and Ethers list All JEE Main PYQs