Utme 2019 Chemistry Question 31

Practice objective / multiple choice question 31 from the 2019 Utme Chemistry examination.

Utme 2019 Chemistry Objective / Multiple Choice 3 Difficulty
Question 31 UTME • 2019 • CHEMISTRY • objective

It is not desirable to use lead tetraethyl as an antiknock agent because

Answer Options

Correct Answer A. it is expensive
B. of pollution effects from the exhaust fumes
C. it lowers the octane rating of petrol
D. it is explosive.
Correct Answer
A
Correct Option:
it is expensive

About This Question

This is Utme 2019 Chemistry Question 31. It is one of the objective questions from the 2019 Utme Chemistry examination.

Difficulty level: 3 .

View More Utme 2019 Chemistry Questions More Utme Practice Questions Back to Questions

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