Question

Constituent of gasohol is:

• A. 90% petrol + 10% alcohol
• B. 80% petrol + 20% ethanol
• C. 60% petrol + 40% ethanol
• D. 50% petrol + 50% ethanol

Answer 1

The correct option is A 90% petrol + 10% alcohol

Gasohol is a mixture made of 9 parts petrol (gasoline) and 1 part of alcohol (ethanol). It is used as a fuel in modern and light-duty vehicles with internal combustion. The emission from gasoline is lesser than other fuels. Also, it is cheaper than petroleum. Hence used as an alternative fuel.

Hence, the correct option is $\text{A}$