Pentaaquachloridochromium (III) chloride mono | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) The name of the complex is Pentaaquachloridochromium $(III)$ chloride monohydrate.$1$. The central metal atom is Chromium $(Cr)$ with an oxidation

Vedclass · Accepted Answer

$[Cr(H_2O)_5Cl]Cl_2 \cdot H_2O$

Vedclass · Answer

(B) The name of the complex is Pentaaquachloridochromium $(III)$ chloride monohydrate.$1$. The central metal atom is Chromium $(Cr)$ with an oxidation state of $+3$.$2$. The ligands are five water molecules $(pentaaqua = 5 \ H_2O)$ and one chloride ion $(chlorido = 1 \ Cl^-)$ inside the coordination sphere.$3$. The counter ion is chloride $(Cl^-)$ outside the coordination sphere.$4$. There is one water molecule of hydration $(monohydrate = 1 \ H_2O)$.$5$. Balancing the charges: $[Cr(H_2O)_5Cl]^{x} + Cl^- = 0$. Since $Cr$ is $+3$ and $Cl$ is $-1$,the complex ion charge is $+2$. Thus,two chloride ions are needed to balance the charge: $[Cr(H_2O)_5Cl]Cl_2$.$6$. Adding the monohydrate: $[Cr(H_2O)_5Cl]Cl_2 \cdot H_2O$.

Pentaaquachloridochromium $(III)$ chloride monohydrate complex has the formula.

Similar Questions

Which of the following has five donor (coordinating) sites?

What is the formula of sodium nitroprusside?

Excess of silver nitrate solution is added to $100 \ mL$ of $0.01 \ M$ pentaaqua chloro chromium $(III)$ chloride solution. The mass of silver chloride obtained in grams is [Atomic mass of silver is $108$].

$A$ coordination complex contains $Co^{3+}$,$Cl^{-}$,and $NH_3$. When dissolved in water,one mole of this complex gives a total of $3$ moles of ions. The complex is

One mole of the coordination compound $Co(NH_3)_5Cl_3$ gives $3$ moles of ions upon dissolution in water. Furthermore,one mole of this complex reacts with $2$ moles of $AgNO_3$ solution to produce $2$ moles of $AgCl(s)$. The structure of the complex is:

Vedclass Test Series

Exam Paper Generator

Online Exam Module