Question

Which element is in period 1, group 18?

Answer 1

Helium, or He

Answer 2

Hydrogen and Helium are the two elements in period one, however, Helium is a noble gas as well, and noble gases are group 18. Making Helium the answer

Answer 3

\(\color{#0cbb34}{\text{Originally Posted by}}\) @ScamTheMan
Hydrogen and Helium are the two elements in period one, however, Helium is a noble gas as well, and noble gases are group 18. Making Helium the answer
\(\color{#0cbb34}{\text{End of Quote}}\)
Thank you so much.

Answer 4

Make sure to give medals and best response or whatever it is :)