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Oduvanchick [21]
3 years ago
6

Helium is in the _______________ period. All elements in

Chemistry
2 answers:
bonufazy [111]3 years ago
6 0

Answer:

Helium is in the __1__ period. All elements in this period have __8__ shells around the nucleus. Also giving brainiest :)

anastassius [24]3 years ago
4 0
I dont know just need points lol but i think its 1 and 8
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Exam 3 Material

Homework Page Without Visible Answers

This page has all of the required homework for the material covered in the third exam of the first semester of General Chemistry. The textbook associated with this homework is CHEMISTRY The Central Science by Brown, LeMay, et.al. The last edition I required students to buy was the 12th edition (CHEMISTRY The Central Science, 12th ed. by Brown, LeMay, Bursten, Murphy and Woodward), but any edition of this text will do for this course.

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