Question

What is gasohol?

(a) 90% ethanol + 10% gasoline

(b) 10% ethanol + 90% gasoline

(c) 40% ethanol + 60% gasoline

(d) 50% ethanol + 50% gasoline

Answer 1

Right option is (b) 10% ethanol + 90% gasoline

Explanation: Gasohol is 10% ethanol and 90% gasoline. Gasohol is also known for E10. E10 reduces the use of gasoline with no modification needed to the automobile engine. E10 is basically an alcohol fuel with 90% gasoline added to eliminate some of the problems of pure alcohol.