MSN Home  |  My MSN  |  Hotmail
Sign in to Windows Live ID Web Search:   
go to MSNGroups 
Free Forum Hosting
 
Important Announcement Important Announcement
The MSN Groups service will close in February 2009. You can move your group to Multiply, MSN’s partner for online groups. Learn More
Chemistry Corner[email protected] 
  
What's New
  
  Welcome Page  
  About This Site  
  Message Boards  
  General  
  Inorganic  
  Organic  
  Pictures  
  Random  
  FOR ALL  
  Handy Symbols  
  Chemistry Humor  
    
  Documents  
  Chemistry Sites I  
  Chemistry Sites II  
  Chemistry Sites III  
  Organic Sites I  
  Organic Sites II  
  Analytical Sites I  
  Analytical Sites II  
  Lesson Plan Sites  
  Online Problems  
  Names & Formulas  
  Naming Exercises  
  Equations I  
  Equations II  
  Eq. Exercises I  
  Eq. Exercises II  
  The Mole I  
  The Mole II  
  Mole Exercises  
  Stoichiometry  
  Stoich. Exercises  
  More Communities  
  School's Out!  
  _________________  
  Site Map  
  
  
  Tools  
 
Organic : structural formula for alkanes
Choose another message board
View All Messages
  Prev Message  Next Message       
Reply
 Message 1 of 2 in Discussion 
From: MSN Nicknamekathy_4ever2006  (Original Message)Sent: 6/13/2006 6:45 PM
hi it is me agian! anyways thanks for checking my questions! :)
but i was wondering if you could help me out on structural formulas
my first question is um.. does it matter what side you put the things on.. let me give you an example:
2-methyl-3ethyl-hexane
okay so this is what i got
         

        Ch3 <o:p></o:p>

          l

CH3-CH-CH-CH2-CH2-CH3 

<o:p>               l<o:p></o:p>

             CH2<o:p></o:p>

                l<o:p></o:p>

             CH3

 

okay but suppose i wrote it like this:

 

                     Ch3 <o:p></o:p>          

                       l

CH3-CH2-CH2-CH-CH-CH3 

                              l<o:p></o:p>

                            CH2<o:p></o:p>

                               l<o:p></o:p>

                             CH3

 

which is right. and if it does matter what side you put it on how can you tell?

thanks oo one more thing could you possibly check my work there are some I am not to sure about thanks!

</o:p>
 chem! check1.doc  


Replies to This Message The number of members that recommended this message.    
     re: structural formula for alkanes   MSN Nickname·Steve·  6/13/2006 8:32 PM