dhankl987 Posted October 4, 2008 Share Posted October 4, 2008 I just started biochemistry and am very rusty when it comes to buffer calculations.. can anyone can offer me any tips on solving these two problems? Please? 1. What weight of glycine (pk1=2.4, pk2=9.6) and what volume of 0.5N HCl would you need to make 100 mL of 0.2M buffer of pH 2? 2. What weight of glycine and what volume of 0.5 N NaOH would you need to make 100 mL of 0.2 M buffer of pH 9.6? glycine mw=75 Link to comment Share on other sites More sharing options...
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