A sample of petrol is a mixture of 30% n-heptane and 70% iso-octane. The sample has octane number

Options :
  1. 100
  2. 40
  3. 70
  4. none of the above
Answer and Explanation :-

Answer: Option 3


Sorry there is no explanation for this answer. Please help others by posting your response below

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

Previous Question : How many acidic hydrogen atoms are there in butyne-1

Next Question : Boiling point of branched chain alkanes as compared to straight chain alkanes are

Click here for online test on Hydrocarbons


 (Getemail alerts when others member replies)

Cosmic Ordering is like an echo! What you ask for comes back.
-Stephen Richards Cosmic Ordering Guide