Please wait...
1800-212-7858 (Toll Free)
9:00am - 8:00pm IST all days

or

Thanks, You will receive a call shortly.
Customer Support

You are very important to us

For any content/service related issues please contact on this toll free number

022-62211530

Mon to Sat - 11 AM to 8 PM

i donot understnd when to start the counting frm left or side. nd i dont undrstnd the example in part 2 of organic compounds of topic nomenclature. the example is 2,2,7-trimethyl-4-(1-methylpropyl)nonane

Asked by 30th December 2011, 12:00 AM
Answered by Expert
Answer:
Start counting from the side which gives lower number to the functional group,double bond or triple bond (whichever present).Prefer triple bond over double bond and double bond over functional group. 
Answered by Expert 1st January 2012, 11:21 PM
Rate this answer
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10

You have rated this answer /10

Your answer has been posted successfully!

Chat with us on WhatsApp