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Author Question: What Group 6A element was discovered in pitchblende by the Curies? (Read 56 times)

faduma

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Question 1

What Group 6A element has been studied for its ability to protect against cancer?

sulfur
polonium
selenium
tellurium
oxygen

Question 2

What Group 6A element was discovered in pitchblende by the Curies?

sulfur
polonium
selenium
tellurium
oxygen


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Marked as best answer by faduma on Mar 21, 2021

jaymee143

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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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faduma

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Reply 2 on: Mar 21, 2021
Thanks for the timely response, appreciate it


emsimon14

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Reply 3 on: Yesterday
Gracias!

 

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