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NEET2015Chemistrys Block ElementsActual

Assertion: BeSO ₄ is soluble in water while BaSO ₄ is not. Reason : Hydration energy decreases down the group from Be to Ba and lattice energy remains almost constant.

Options

  1. AIf both assertion and reason are true and reason is the correct explanation of assertion.
  2. BIfboth assertion and reason are true but reason is not the correct explanation of assertion.
  3. CIf assertion is true but reason is false.
  4. DIf both assertion and reason are false.

Correct answer

A. If both assertion and reason are true and reason is the correct explanation of assertion.

Step-by-step solution

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