AIIMS 2003 Chemistry Nucleophilicity MCQ Question with Solution

The most reactive nucleophile among the following is

A

CH₃O⁻

B

C₆H₅O⁻

C

(CH₃)₂CHO⁻

D

(CH₃)₃CO⁻

Option D

More the number of attached methyl groups better is the nucleophilicity due to +I-effect.

Found an issue with this question?

CH₃OC₂H₅ and (CH₃)₃C – OCH₃ are treated with concentrated acidic iodide. The fragments after reactions obtained are

Arrange the following alkyl halides in decreasing order of the rate of β-elimination reaction with alcoholic KOH.

What happens when a carboxylic acid is treated with lithium aluminium hydride?

Carcinoma refers to :-

ELISA is used to detect viruses where the key reagent is : -