Natural and synthetic rubber - Jamb Chemistry Past Questions and Answers

Question 1:

• JAMB 1987

Synthetic rubber is made by polymerization of?

A. 2 methyl buta - 1, 3 - diene
B. 2 methyl buta - 1, 2 - diene
C. 2 methyl but -1-ene
D. 2 methyl but-2-ene

Question 2:

• JAMB 2014

The polymer used in making car rear lights is

A. Perspex
B. Bakeelite
C. Polystyrene
D. Polyacrylonitrile