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Author Question: Calculate the energy in kJ/mol of light with a wavelength of 360 nm. (Read 50 times)

Metfan725

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on: Jul 8, 2021

Question 1

Calculate the deBroglie wavelength of a ball of mass 125 grams and velocity 90 m/s.
◦ 0.59 m
◦ 5.9 × 10-31 m
◦ 5.9 × 10-35 m
◦ 590 m
◦ 1.7 × 1034 m

Question 2

Calculate the energy in kJ/mol of light with a wavelength of 360 nm.
◦ 5.52 × 10-22 kJ/mol
◦ 5.52 × 10-19 kJ/mol
◦ 332 kJ/mol
◦ 6.63 × 103 kJ/mol
◦ 0.332 kJ/mol
General Chemistry: Principles and Modern Applications ¦ Petrucci, Herring, Madura, Bissonnette ¦ 11th Edition
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Marked as best answer by Metfan725 on Jul 8, 2021

potomatos

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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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Metfan725

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Reply 2 on: Jul 8, 2021
Thanks for the timely response, appreciate it

pratush dev

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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