Please help I don’t have a lot of time left

Chemistry

2 answers:

Harrizon [31]2 years ago

5 0

Answer:

So sorry if I was wrong but I think it's B. Because from the source states,

https://socratic.org/questions/which-group-on-the-periodic-table-is-the-least-reactive-why

"The least reactive elements are those who have a full outermost valence shell ie they have 8 electrons in the outer shell so elements such as helium, neon, radon or the transition elements."

Vedmedyk [2.9K]2 years ago

4 0

I think the answer is A. Hope this helps!

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