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NEET
Exam
NEET
Subject
Chemistry
Chapter
s Block Elements

NEET · Chemistry · s Block Elements

Among the alkaline earth metals, which element has the smallest...

Among the alkaline earth metals, which element has the smallest atomic radius?

Options

  1. ABeryllium (Be)
  2. BMagnesium (Mg)
  3. CCalcium (Ca)
  4. DBarium (Ba)

Correct answer

A. Beryllium (Be)

Step-by-step solution

Among the alkaline earth metals, beryllium has the smallest atomic radius due to its higher nuclear charge and fewer electron shells.
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