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Mixture 'X' containing 0.02 mole of [Co(...

Mixture 'X' containing 0.02 mole of `[Co(NH_(3))_(5)SO_(4)]Br` and 0.02 mole of `[Co(NH_(3))_(5)Br]SO_(4)` was dissolved in water to get 2 lit of solution.
If 1 lit of X+ execss `AgNO_(3)toY` mole of ppt. and
1 lit of X+ excess `BaCl_(2)toZ` mole of ppt. Number of mole of Y and Z are

A

0.01, 0.01

B

0.02, 0.01

C

0.01, 0.02

D

0.02, 0.02

Text Solution

Verified by Experts

The correct Answer is:
A
1 lit. of solution contains 0.01 mole of each
`[Co(NH_(3))_(5)SO_(4)]Br and [Co(NH_(3))_(5)Br]SO_(4)`
`[Co(NH_(3))_(5)underset(0.01)(SO_(4))]Br+HgNO_(3)tounderset(0.01)(AgBr)darr+[Co(NH_(3))_(5)SO_(4)]NO_(3)`
`[Co(NH_(3))_(5)underset(0.01)Br]SO_(4)+BaCl_(2)tounderset(0.01)(BaSO_(4))darr+[Co(NH_(3))_(5)Br]Cl_(2)`
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