Which of these organic compounds will yield red orange precipitate when reacted with 2-4 DNPH test? L. Acetaldehyde II. 2-Propanone II. pentanal IV. Acetone O none of the above O I and III only all of the above Il and IV only

Which of these organic compounds will yield red orange precipitate when reacted with 2-4 DNPH test? L. Acetaldehyde II. 2-Propanone II. pentanal IV. Acetone O none of the above O I and III only all of the above Il and IV only

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

Chapter19: Eas: Electrophilic Aromatic Substitution

Section: Chapter Questions

Problem 45E

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Question

Which of these organic compounds will yield red orange precipitate when reacted with 2-4 DNPH test?
L. Acetaldehyde
II. 2-Propanone
III. pentanal
IV. Acetone
O none of the above
O I and II only
all of the above
Il and IV only

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