JEE Main · ChemistryEasy
Which of the following elements has the largest atomic radius?
- A.
- B.
- C.
- D.
Show correct answer & step-by-step solution
Correct answer: D —
Solution
- All these elements belong to Group 1 of the periodic table.
- Atomic radius increases as we move down a group.
- Rubidium is located below Lithium, Sodium, and Potassium in the group.
- Hence the answer is (D).
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