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An aqueous solution of FeSO(4)*Al(2)(SO(...

An aqueous solution of `FeSO_(4)*Al_(2)(SO_(4))_(3)` and chromium alum is heated with excess of `Na_(2)O_(2)` and filtered. The material obtained are:

A

a colourless filtrate and green residue

B

a yellow filtrate and brown residue

C

a yellow filtrate annd a green residue

D

a green filtrate and a brown residue

Text Solution

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The correct Answer is:
B
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