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Author Question: Mercury-202 has how many neutrons in its nucleus? (Read 59 times)

Themember4

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Question 1

Two atoms must represent the same element if they both have the same:
◦ atomic mass
◦ number of electron shells
◦ number of neutrons
◦ atomic number

Question 2

Mercury-202 has how many neutrons in its nucleus?
◦ 22
◦ 202
◦ 102
◦ 122


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Marked as best answer by Themember4 on Mar 24, 2020

ilianabrrr

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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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Themember4

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Reply 2 on: Mar 24, 2020
:D TYSM


TheNamesImani

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Reply 3 on: Yesterday
Excellent

 

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