A) \[C{{u}_{2}}{{\left( SCN \right)}_{2}}\]
B) Cup
C) \[C{{u}_{2}}{{I}_{2}}\]
D) \[C{{u}_{2}}C{{O}_{3}}\]
Correct Answer: A
Solution :
It is a white precipitate and is used for the gravimetric estimation of Cu(II) by first reducing it with 112803 and then complexing Cu(I) thus obtained with \[{{\operatorname{SCN}}^{-}}\].You need to login to perform this action.
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