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Author Question: How many electrons are in the ion, Fe2+? (Read 34 times)

khang

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on: Feb 15, 2020

Question 1

In which set do all elements tend to form cations in binary ionic compounds?
◦ Mg, Cr, Pb
◦ O, F, Cl
◦ N, As, Bi
◦ Li, B, O

Question 2

How many electrons are in the ion, Fe2+?
◦ 56
◦ 28
◦ 24
◦ 26
Chemistry ¦ McMurry, Fay, Robinson ¦ 7th Edition
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Marked as best answer by khang on Feb 15, 2020

epscape

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Reply #1 on: Feb 15, 2020
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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khang

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Reply 2 on: Feb 15, 2020
:D TYSM

miss_1456@hotmail.com

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

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