User contributions for 090516652
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16 November 2010
- 19:3619:36, 16 November 2010 diff hist +489 N Van der waals forces Created page with 'Electronic charge around an atom fluctuates, which means that charge distribution isn't symmetrical. Atoms induce complementary asymmetry in neighbouring atoms. The atoms then at…'
11 November 2010
- 10:5810:58, 11 November 2010 diff hist −5 Guanine No edit summary
- 10:5410:54, 11 November 2010 diff hist +118 N Guanine Created page with 'Guanine is one of the four base pairs found in DNA. It forms complementary base pairs with cytosine.'