6 A032 g soil sample was digested and diluted to 481-ml. The diluted sample was analyzed for Zn by AAS and found to contain 4.8 mg/LWhat is the amount of Zn in the original soil sample in mg/Kg?O a. 7215O b. 72150O c3608Od. 2405Simultaneous determination of Na' and Agt could beachieved bySelect one2.a. UV/Visible Spectroscopyb. HPLCOc lon Exchange Chromatographyd. Atomic Emission SpectroscopyTwo peaks have kt 6.62 and K2 = 8.15 Calculate theselectivity factor (a)?Select onea 1.13b. 1.23c 1.17d. 0.885

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A 0.32 g soil sample was digested and diluted to 481-mL. The diluted sample was analyzed for Zn by AAS and found to contain 4.8 mg/L. What is the amount of Zn in the original soil sample in mg/Kg? a. 7215 b. 72150 C. 3608 d. 2405

A 0.32 g soil sample was digested and diluted to 481-mL. The diluted sample was analyzed for Zn by AAS and found to contain 4.8 mg/L. What is the amount of Zn in the original soil sample in mg/Kg? a. 7215 b. 72150 C. 3608 d. 2405

Appl Of Ms Excel In Analytical Chemistry

2nd Edition

ISBN:9781285686691

Author:Crouch

Publisher:Crouch

Chapter3: Statistical Tests With Excel

Section: Chapter Questions

Problem 5P

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