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posted by  dmun5587 on 7/1/2007 10:13:17 AM  |  status: Live  

Organic chem

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How do I draw stick drawings of skeletal isomers with the following formulas?  For each structure clearly number the longest carbon chain.
 
a)         3 isomers with C9H20 with eights carbons in the longest chain.
 
 
b)  2 isomers with C10H22 with nine carbons in the clongest chain.
 
 
c)  3 isomers of C2H3Br2F
 
 
HELP!!!!!!!!!!!  THANKS!!
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posted by Babie Doll on 7/1/2007 5:03:45 PM  |  status: Live
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a)         3 isomers with C9H20 with eights carbons in the longest chain.
 
 
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posted by Babie Doll on 7/1/2007 5:04:12 PM  |  status: Live
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dmun5587's comment:
"Thank you so much!!"
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this site is helpful for you to understand how to do it:
 
http://www.lsbu.ac.uk/biology/biolchem/organic.html
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posted by Babie Doll on 7/1/2007 5:10:42 PM  |  status: Live
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b)  2 isomers with C10H22 with nine carbons in the clongest chain.
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posted by Babie Doll on 7/1/2007 5:54:44 PM  |  status: Live
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c)  3 isomers of C2H3Br2F
 
 
longest chain= number from left to right
1,1-dibromo-2-fluro-ethane
 
number left to right
1,2-dibromo-1-fluro-ethane
 
 
 
 
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