Locate the element helium (He) on the periodic table. What is the period number in which helium is found? What is the group name in which helium is found?
Answer
Selection 1:
1
Selection 2:
8A

Question

Locate the element helium (He) on the periodic table. What is the period number in which helium is found? What is the group name in which helium is found?

Revolt · Accepted Answer

1; Selection 1: 1; Selection 2: 8A

Elements

Locate the element helium (He) on the periodic table. What is the period number in which helium is found? What is the group name in which helium is found?

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