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Redish brown (choclate) ppt are formed w...

Redish brown (choclate) ppt are formed with

A

`Cu^(+2)` and `[Fe(CN)_(6)]^(-2)`

B

`Ba^(+2)` and `SO_(4)^(-2)`

C

`Pb^(+2)` and `I^(-)`

D

`Ag^(+)` and `I^(-)`

Text Solution

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The correct Answer is:
A
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