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Author Question: All of the known elements occur in measurable amounts in the human body. (Read 221 times)

kodithompson

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on: Jul 8, 2021

Question 1

What is the direction of migration of the amino acid phenylalanine in a gel that is 0.25 M in NaH2PO4 and 0.50 M in Na2HPO4? For phenylalanine, pI = 5.74.
◦ toward the anode(+)
◦ *

Question 2

All of the known elements occur in measurable amounts in the human body.
◦ true
◦ false
General Chemistry: Principles and Modern Applications ¦ Petrucci, Herring, Madura, Bissonnette ¦ 11th Edition
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Marked as best answer by kodithompson on Jul 8, 2021

lucas dlamini

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Reply #1 on: Jul 8, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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kodithompson

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Reply 2 on: Jul 8, 2021
Wow, this really help

lkanara2

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Reply 3 on: Yesterday
Excellent

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