A chromium complex with a formula 
has a spin only magnetic moment value of 3.87 BM and its solution conductivity corresponds to 
electrolyte. 2.75 g of the complex solution was initially passed through a cation exchanger. The solution obtained after the process was reacted with excess of 
. The amount of AgCl formed in the above process is 
g. (Nearest integer)
[Given: Molar mass in 
]
Text Solution
Verified by Experts3
(3)
The complex 
with magnetic moment 3.87 BM indicates 
giving 
unpaired electrons, confirming 
.
A 1:2 electrolyte means structure is 
.
Molar mass 
.
Moles of complex 
.
After cation exchange, 
remain per formula unit (from the 1:2 electrolyte), giving 
of free 
.
Reacting with excess 
: mass of 
(nearest integer).
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