Question

Which of the following is used as a fuel in cars along with petrol A)Ethane
B)Butane C)Ethanol
D)Methane

Answer 1

Answer:

The options supplied here include methane, ethane and butane, all of which are gases. They cannot be mixed with petrol to be used as substitute. So, ethanol is the option. Also, Indian government is bringing an act to prepare 20% solution of ethanol with petroleum to be used as car fuel.

Explanation: