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Author Question: The atomic number of boron is 5. The correct electronic configuration of boron is ________. (Read 459 times)

altibaby

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The atomic number of boron is 5. The correct electronic configuration of boron is ________.
◦ 1s2 2s3
◦ 1s2 2s2 3s1
◦ 2s2 2p3
◦ 1s2 2p3
◦ 1s2 2s2 2p1


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Marked as best answer by altibaby on Nov 6, 2019

Liddy

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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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altibaby

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Reply 2 on: Nov 6, 2019
Gracias!


patma1981

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Reply 3 on: Yesterday
Excellent

 

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