It is not desirable to use lead tetraethyl as an anti-knock agent because?

Chemistry

JAMB 1993

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

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Correct Answer: Option B

Explanation

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It is not desirable to use lead tetraethyl as an anti-knock agent because?

Correct Answer: Option B

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