Multiple choice

Which of the following statements is/are false?

a. Thermoplastics are used for making those articles that may get too hot during use and are hard and rigid. b. In thermoplastics, the long polymer chains are not cross-linked with one another. c. Plastics are chemically unreactive and do not react with air and water.

  1. Only a

  2. Only a and b

  3. Only b

  4. Only b and c

  5. Only c
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

This is the correct option as this statement is false. Thermosetting plastics are used for making those articles that may get too hot during use and are hard and rigid.

Keep practicing — related questions