Ayurveda is a form of medicine practiced in India. In one study, 20%20%. of U.S. and Indian-manufactured
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Ayurveda is a form of medicine practiced in India. In one study, 20%20%. of U.S. and Indian-manufactured Ayurvedic medicines purchased through the Internet in 2005 contained detectable levels of several toxic elements. In the spectrum below, identify as many peaks as you can in the X-ray fluorescence spectrum of the Ayurvedic medicine.
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Detector response (counts/s) 2 000 1 800 1 600 1 400 1 200 1 000 800 600 400 200 3.70 4.01 6.40 7.06 9.99 9.20 8.73 10.55 11.84 12.63 13.84 Problem 21-36. X-ray fluorescence spectrum of Ayurvedic medicine 14.20 14.76 15.17 X-ray energy (keV) Harris/Lucy, Quantitative Chemical Analysis, 10e, 2020 W. H. Freeman and Company 25.25 0 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 28.48
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Answer The peaks in the Xray fluorescence spectrum are 1 Cadmi...View the full answer
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Related Book For
Quantitative Chemical Analysis
ISBN: 9781319164300
10th Edition
Authors: Daniel C. Harris, Charles A. Lucy
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