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NTA Abhyas JEE Main2020Chemistrys Block ElementsPractice

Which of the following ions have maximum hydration energy?

Options

  1. AS r + 2
  2. BC a + 2
  3. CM g + 2
  4. DB e + 2

Correct answer

D. B e + 2

Step-by-step solution

Hydration   energy   ∝   1 size   of   ion

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