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NEETChemistrys Block Elements

What is the characteristic color of solutions formed when alkaline earth metals dissolve in liquid ammonia?

Options

  1. ADeep blue-black
  2. BBright red
  3. CPale yellow
  4. DGreenish

Correct answer

A. Deep blue-black

Step-by-step solution

Alkaline earth metals form deep blue-black solutions when dissolved in liquid ammonia, indicating the presence of ammoniated ions.

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