User contributions for Sandsbri

20 February 2017

• 02:1602:16, 20 February 2017 diff hist +12 Talk:Nitro compound →Reduction of Nitrobenzene by HCl, Sn Brian Sands
• 02:1602:16, 20 February 2017 diff hist +168 Talk:Nitro compound →Reduction of Nitrobenzene by HCl, Sn: new section

29 January 2017

• 22:0722:07, 29 January 2017 diff hist +166 Talk:Amine →Brian Sands Week 1 Submission: Simple Amine reacts with Grignard Reagent: new section