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Class 11Chemistrys-Block ElementsAlkali metals
Easy

In some respects,lithium differs from other alkali metals. Which of the following is the main reason for this?

  • A
    Small size of lithium atom and $Li^+$ ion
  • B
    Extremely high electropositivity of $Li$
  • C
    High hardness of $Li$
  • D
    Hydration energy of $Li^+$ ion
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Class 11 Questions

Class 11

Chemistry Questions

Chapter

s-Block Elements

Subtopic

Alkali metals

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