If 1/3 of the total chlorine in the compound | vedclass

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Question

(C) The reaction of $AgNO_3$ with the aqueous solution of a coordination compound precipitates only the chloride ions $(Cl^-)$ that are present outsid

Vedclass · Accepted Answer

$[CrCl_2(H_2O)_4]Cl \cdot 2H_2O$

Vedclass · Answer

(C) The reaction of $AgNO_3$ with the aqueous solution of a coordination compound precipitates only the chloride ions $(Cl^-)$ that are present outside the coordination sphere (ionizable chloride).Given that $1/3$ of the total chlorine is precipitated,it means that out of $3$ chlorine atoms,only $1$ is present outside the coordination sphere.Therefore,the formula must be of the type $[CrCl_2(H_2O)_4]Cl \cdot 2H_2O$.In this structure,there is $1$ ionizable $Cl^-$ ion,which reacts with $AgNO_3$ to form $AgCl$ precipitate.

If $1/3$ of the total chlorine in the compound $CrCl_3 \cdot 6H_2O$ is precipitated by adding $AgNO_3$ to its aqueous solution,what is the possible structure of the compound?

Similar Questions

For the complexes $(A) \ CoCl_3 \cdot 6NH_3$,$(B) \ CoCl_3 \cdot 5NH_3$,and $(C) \ CoCl_3 \cdot 4NH_3$,if the secondary valency of $Co$ is $6$,what is its primary valency in each case?

Which of the following is a neutral complex?

Which of the following is a homoleptic complex?

What is the number of electrons lost by $Cr$ in a complex $[Cr(CO)_6]$?

The coordination number of $Th$ in $K_4[Th(C_2O_4)_4(OH_2)_2]$ is
$(C_2O_4^{2-} = \text{Oxalato})$

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