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pKa of Imidazole

Hey there What is the pKa of imidazole and does it act as an acid or a base? Also does the lone pair on the Nitrogen contribute any to its acidity/basicity? Thanks all!
13:00 Wed 17th May 20061 answer, last by JustSia 17:13 Wed 17th May 2006
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Mystery Song

Hmmm I have this song stuck in my head and its really starting to bug me! Well really only 2 lines! Goes something like - "Oooh heaven in an angels body, thats the way my life should be". Probably not...
20:24 Thu 27th Apr 20061 answer, last by shoegal-nyc 21:10 Thu 27th Apr 2006
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Classical Genetics

Do parental human emotions focus on the genotype or phenotype?
16:19 Tue 07th Mar 20063 answers, last by jane04 13:36 Mon 20th Mar 2006

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