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Author Question: Which of the following statements is true regarding the oxidation states of the transition elements? (Read 118 times)

Anajune7

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Question 1

Which of the following species has the electron configuration [Ar]3d6?
◦ Cr
◦ Fe3+
◦ Co3+
◦ Ni3+

Question 2

Which of the following statements is true regarding the oxidation states of the transition elements?
◦ For group 8, only Os forms compounds with an oxidation state of +8.
◦ For group 6, Cr forms many compounds with an oxidation state of +6.
◦ The late transition metal elements form many compounds with oxidation states of 0 and -1.
◦ The most common oxidation state of Co is +7.


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Marked as best answer by Anajune7 on Jul 8, 2021

amandalm

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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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Anajune7

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Reply 2 on: Jul 8, 2021
:D TYSM


Liamb2179

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Reply 3 on: Yesterday
Wow, this really help

 

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