An atom of which of the following elements has the largest atomic radius?

Name: An atom of which of the following elements has the largest atomic radius?
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Question

Quizplus · Accepted Answer

Rb (Rubidium) has the largest atomic radius among the options given. This is because atomic size increases as you move down a group in the periodic table, and Rb is located further down the group compared to the other elements listed.

An Atom of Which of the Following Elements Has the Largest