NCERT Exercise 8.7 - Organic Chemistry – Some Basic Principles and Techniques
Question: Write condensed/bond-line structures and identify functional groups for 2,2,4-trimethylpentane, 2-hydroxypropane-1,2,3-tricarboxylic acid and hexanedial.
Answer: They are respectively an alkane, a hydroxy tricarboxylic acid, and a dialdehyde.
Full step-by-step NCERT solution with diagrams on Something by Zero.