Question

The polymer obtained by the interaction of ethylene glycol and terephthalic acid is

• A. nylon
• B. dacron
• C. teflon
• D. bakelite

Answer 1

Answer: (B)

$n[HO-\underset{\text{Ethylene }}{C{H}_2}-\underset{\text{glycol}}{C{H}_2-OH]}$