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NEETChemistrys Block Elements

Among the alkaline earth metal sulfates, which one forms a white precipitate when added to water due to its low solubility?

Options

  1. ABeryllium sulfate (BeSO 4 )
  2. BMagnesium sulfate (MgSO 4 )
  3. CCalcium sulfate (CaSO 4 )
  4. DBarium sulfate (BaSO 4 )

Correct answer

D. Barium sulfate (BaSO 4 )

Step-by-step solution

Barium sulfate (BaSO 4 ) forms a white precipitate when added to water due to its low solubility, making it useful for diagnostic imaging and other applications where a visible contrast is needed.

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