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Ask iit jee aieee pet cbse icse state board community Community Discussion Question: covalence
Forum Index -> Inorganic Chemistry like the article? email it to a friend.  
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[Post New]31 Mar 2008 22:24:45 IST
    Subject: covalence
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mukulss (493)

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what is the meaning of covalence....

calcul;ate the covalence of nitrogen in:
N2O5
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[Post New]31 Mar 2008 22:32:52 IST
    Subject: Re:covalence
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NAKEWL (38)

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it means the no of bonds one molecule of N makes in this compound...
draw the structure...and u find that N is surrounded by 4 bonds...
2 N-O and 1 N=0..
SO ITS COVALENCE COMES OUT TO BE 4..
 
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