Question

2-pentanone can be distinguished from 3- pentanone by the reagent?

• A. 2, 4- Dinitrophenyl hydrazine
• B. Tollen's reagent
• C. I2 and dilute NaOH
• D. NaHSO3

Answer 1

Answer: (C)

I2 and dilute NaOH

Answer 2

Iodoform test.