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When aqueous solutions of copper(II) fluoride and magnesium sulfide are allowed to react, the precipitate formed is
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When aqueous solutions of copper(II) fluoride and magnesium sulfide are allowed to react, the precipitate formed is

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Answer:

The precipitate formed is: Copper(II)Sulfide, CuS

Step-by-step explanation:

CuF₂ (aq) + MgS (aq) → CuS (s) + MgF₂ (aq)

A solid precipitate of CuS (s) is formed.

User Stepan Tsybulski
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