What is the period number in which helium is found?

Question

asked Sep 6, 2021 57.7k views

1 Answer

Max Shawabkeh · Answer 1 · 2021-09-12T14:07:32+0000

Answer: period one

Step-by-step explanation:

Helium is located in period 1, group 18 of the Periodic Table and has an atomic number equal to 2.