CuSO4 is colourless while CuSO4.5H2O is coloured. Why ?

Question

CuSO₄ is colourless while CuSO₄.5H₂O is coloured. Why ?

Monjur Alahi

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2025-01-04 04:42

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

CuSO₄ does not has any ligand, so splitting of d-orbital take place while CuSO₄.5H₂O has water ligand.

4 views Answered 2023-02-05 15:29