Lithium shows similarities to which element?
ASodium
BBeryllium
CCalcium
DMagnesium
Answer & Solution
Correct answer: D. Magnesium
1. The anomalous first element resembles an element diagonally placed.
2. For lithium that element sits in Group 2, second row down.
3. It is magnesium.
_Source: NCERT Class 11 Chemistry Part II, Unit 10, The s-Block Elements._
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