Which one of the following reagents will distinguish between benzaldehyde, C6H5CHO, and phenylethanone, C6H5COCH3?
Almond essence is used to flavor foods. A student used 2, 4-dinitrophenylhydrazine reagent and obtained colored crystals which had a sharp melting point.
645 MCQ for effective preparation of the test of Basics of Chemistry section.
Read the MCQ statement: Which one of the following reagents will distinguish between benzaldehyde, C6H5CHO, and phenylethanone, C6H5COCH3? , keenly and apply the method you have learn through the video lessons for Basics to give the answer. Record your answer and check its correct answer and video explanation for MCQ No. 43-2229.