It is desired to prepare a 250 ppm 500 ml stock copper (II) solution to work at A.A.S. According to this: a) How to prepare the stock solution by leaving pure Cu metal. b) How to prepare the stock solution by getting out of CusO4. 5H20 salt. c) Exiting the prepared 250 ppm stock copper (II) solution, 50 ml standard copper of 2, 4, 6, 8, 10 ppm how to prepare solutions. (Cu: 63.5, S: 32, H: 1, 0: 16 g mol-1)

It is desired to prepare a 250 ppm 500 ml stock copper (II) solution to work at A.A.S. According to this: a) How to prepare the stock solution by leaving pure Cu metal. b) How to prepare the stock solution by getting out of CusO4. 5H20 salt. c) Exiting the prepared 250 ppm stock copper (II) solution, 50 ml standard copper of 2, 4, 6, 8, 10 ppm how to prepare solutions. (Cu: 63.5, S: 32, H: 1, 0: 16 g mol-1)

Principles of Instrumental Analysis

7th Edition

ISBN:9781305577213

Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Publisher:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Chapter33: Automated Methods Of Analysis

Section: Chapter Questions

Problem 33.6QAP

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