You are given two test tubes containing Pentan-2-one and Pentan-3-one. Describe a test to distinguish between them.

Suggest a chemical test to distinguish between the two isomers.

A student said that carbylamine reaction can be used to distinguish between aniline and ethylamine If not, suggest another test to distinguish between the two.

Aldehydes resemble ketones in many respects.Write two tests to distinguish between aldehydes and ketones.

Aldehydes, ketones and acids contain >C=0 group.Give any two tests to distinguish between aldehydes and ketones.

Give one chemical test to distinguish between C_2 H_5 Br and C_6 H_5 B r

Amines can be considered as derivatives of ammonia. Give one chemical test to distinguish between methyl amine and dimethyl amine. Write down the chemical reaction.

Your teacher gives you two bottles, one with ethanol and the other with methanol without labelling. i. Write a suitable test to distinguish them. ii. By. using the same test, can you distinguish between propan-1-ol and ethanol? Write the chemical equation.

Give one chemical test to distinguish between CH_3CH_2NH_2 and (CH_3)_2NH .

During a lab work a student is given 1^@ , 2^@ and 3^@ aliphatic amines in unlabelled test tubes. To distinguish the amines, student usesa mixtureof sodium nitrate and dil. HCI.Illustrate HInsberg test to distinguish the above amines.