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Author Question: Electrons can be used to probe the arrangement of atoms on a solid surface if the wavelength of the ... (Read 51 times)

heyheyhey

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on: Nov 5, 2023
Electrons can be used to probe the arrangement of atoms on a solid surface if the wavelength of the electrons is comparable with the spacing between the atoms.  Which of the following electron velocities would be appropriate for use in this application if the atoms are separated by 0.320 nm?
◦ 1.24 × 103 m/s
◦ 8.06 × 103 m/s
◦ 2.27 × 106 m/s
◦ 4.41 × 106 m/s
◦ 3.00 × 108 m/s
Chemistry ¦ Chang, Goldsby ¦ 11th Edition
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Marked as best answer by heyheyhey on Nov 5, 2023

my33251

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Reply #1 on: Nov 5, 2023
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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heyheyhey

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Reply 2 on: Nov 5, 2023
:D TYSM

elyse44

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Reply 3 on: Yesterday
Excellent

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