Analytical ChemistryHard

Question

The compound used for gravimetric estimation of copper (II) is :

Options

A.Cu₂(SCN₂

B.Cu₂O

C.Cu₂I₂

D.Cu₂CO₃

Solution

Gravimetrocally, Cu²⁺ ions are estimated as Cu(SCN)₂ copper thiocyanate.

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