1.Extraction of metal ions using chemically modified silica gel: a PIXE analysis author,,P.K Jala, b, R.K Dutta1, b, M Sudarshanb, A Sahab, S.N Bhattacharyyab, S.N Chintalapudib, B K. Mishraa, Volume 55, Issue 2, 30 August 2001, Pages 233–240 link..http://www.sciencedirect.com/science/article/p...
title,,,Removal of nickel from aqueous solutions using crab shells author,,,Swapna Pradhan, Shyam S. Shukla, Kenneth L. Dorris Journal of Hazardous Materials Volume 125, Issues 1–3, 17 October 2005, Pages 201–204 link...http://www.sciencedirect.com/science/article/pii/S0304389405002682 thanks
title...Removal of nickel from aqueous solutions using crab shells author...Swapna Pradhan, Shyam S. Shukla, Kenneth L. Dorris Volume 125, Issues 1–3, 17 October 2005, Pages 201–204 publication...sciencedirect Journal of Hazardous Materials
title......Hard and soft acids and bases, HSAB, part II: Underlying theories author...Ralph G. Pearson J. Chem. Educ., 1968, 45 (10), p 643 DOI: 10.1021/ed045p643 Publication Date: October1968 link....http://pubs.acs.org/doi/abs/10.1021/ed045p643 thanks,,gan,,
title........Hard and soft acids and bases, HSAB, part 1: Fundamental principles author....Ralph G. Pearson J. Chem. Educ., 1968, 45 (9), p 581 DOI: 10.1021/ed045p581 Publication Date: September 1968 code......http://pubs.acs.org/doi/abs/10.1021/ed045p581 thanks,,gan
title,,Hard and Soft Acids and Bases author,,Ralph G. Pearson J. Am. Chem. Soc., 1963, 85 (22), pp 3533–3539 DOI: 10.1021/ja00905a001 Publication Date: November 1963 thanks...