Post-UTME Chemistry 2015 Objective — Question 9
Question 9 of 20 from the Post-UTME Screening (Post-UTME) Chemistry 2015 Objective paper, with the correct answer and a full explanation.
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The synthetic equivalent of natural rubber is a polymer of
- A. ethene units
- B. pentene units
- C. butene units
- D. butadiene unitsCorrect
Explanation
Synthetic rubber (e.g. polybutadiene) is typically made by polymerizing buta-1,3-diene.
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