Question

11. Reformulated gasoline (Oxygenated
fuel) with a 2 percent minimum
oxygen content is required during the
winter months in non-attainment
areas for carbon monoxide. Which
of the substances listed below may
be added to fuel to render it
oxygenated ?
(A) Lead
B. Methyl teritary butyl ether
C. Organic Magnesium
D. Benzene ​

Answer 1

Answer:

(D) Benzene is the answer of this question