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Author Question: Nuclear binding energy is: I) the energy liberated when forming a nucleus II) related to "lost" mass ... (Read 178 times)

biggirl4568

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on: Jul 8, 2021

Question 1

Neptunium-239 has a half-life of 2.35 days. How many days must elapse for a sample of 239Np to decay to 0.100% of its original quantity?
◦ 0.0427 days
◦ 1.491 days
◦ 2.04 days
◦ 23.4 days

Question 2

Nuclear binding energy is:
I) the energy liberated when forming a nucleus
II) related to "lost" mass by the relationship 1 amu = 28.4 MeV
III) related to "lost" mass by the relationship 1 amu = 931.5 MeV
IV) the force which holds the 3 atomic particles together
◦ I and II
◦ I and III
◦ I, II, and IV
◦ I, III, and IV
◦ III and IV
General Chemistry: Principles and Modern Applications ¦ Petrucci, Herring, Madura, Bissonnette ¦ 11th Edition
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Marked as best answer by biggirl4568 on Jul 8, 2021

Galvarado142

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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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biggirl4568

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

laurnthompson

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Reply 3 on: Yesterday
Gracias!

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