User contributions for 120545858
Jump to navigation
Jump to search
24 October 2013
- 12:1312:13, 24 October 2013 diff hist +62 Nickel No edit summary
- 12:1212:12, 24 October 2013 diff hist +290 N Nickel Created page with "''' Nickel''' (Ni) is a chemical element with the atomic number 28. It is a silver hard metal and a member of the transition metals. Nickel is highly reactive in..."
30 November 2012
- 15:5415:54, 30 November 2012 diff hist +2 Single bond No edit summary
- 15:5315:53, 30 November 2012 diff hist +982 Single bond No edit summary
- 15:2715:27, 30 November 2012 diff hist +190 N Single bond Created page with "A single bond is a bond shared between two elements in which two electrons are shared between the elements. Single bonds can occur in many different types of chemical ..."