Question

which are the benefits of mixing ethanol with petrol and diesel

Answer 1

Ethanol is a very good fuel as it is a Saturated Hydrocarbon...
Due to this ...
It cannot produce pollution or pollutants..

petrol and disel are limited sources...

But we can always produce Ethanol as it is an Unlimited Source of fuel..

Answer 2

Answer:

i. Petrol and diesel are exhaustible sources of energy, it is expensive and burning of these fuels

causes air pollution.

ii. However, ethanol is obtained by fermentation of molasses using yeast (Saccharomyces) and

thus the cost of production is less.

iii. Ethanol is a clean fuel. When ethanol is mixed with petrol or diesel, it burns more efficiently,

minimizes the use of valuable fossil fuel resources and reduces the pollution caused by them.