Question

Select the functional groups that can show metamerism.

• A. $-O-$
• B. $-S-$
• C. $-\mathrm{NH}-$
• D. $-\mathrm{CO}-$
• E. $3°Amine$
• F. $-\mathrm{COOH}$
• G. $-\mathrm{OH}$
• H. $-\mathrm{COX}$

Answer 1

Answer: (A), (B), (C), (D), (E)

$3°Amine$