The formula of pentaaquanitratochromium(III) | vedclass

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

Question

(A) The name pentaaquanitratochromium$(III)$ nitrate indicates the following components: $1$. The central metal ion is Chromium $(Cr)$ with an oxidati

Vedclass · Accepted Answer

$[Cr(H_2O)_5(NO_3)](NO_3)_2$

Vedclass · Answer

(A) The name pentaaquanitratochromium$(III)$ nitrate indicates the following components: $1$. The central metal ion is Chromium $(Cr)$ with an oxidation state of $+3$. $2$. The ligands are five water molecules ($H_2O$,aqua) and one nitrate ion ($NO_3^-$,nitrato). $3$. The coordination sphere is $[Cr(H_2O)_5(NO_3)]$. $4$. To balance the charge: $Cr$ is $+3$,$H_2O$ is $0$,and $NO_3$ is $-1$. The net charge on the coordination sphere is $(+3) + 0 + (-1) = +2$. $5$. To neutralize the $+2$ charge of the complex,two nitrate ions $(NO_3^-)$ are required outside the coordination sphere. $6$. Thus,the formula is $[Cr(H_2O)_5(NO_3)](NO_3)_2$.

The formula of pentaaquanitratochromium$(III)$ nitrate is,

Similar Questions

The $IUPAC$ name for $K_2[Cr(CN)_2O_2(O_2)NH_3]$ is

The $IUPAC$ name of $[Ni(CO)_4]$ is

As per $IUPAC$ nomenclature,the name of the complex $[Co(H_2O)_4(NH_3)_2]Cl_3$ is :

The oxidation state of $Cr$ in $[Cr(NH_3)_6]Cl_3$ is .......

The oxidation number of iron in potassium ferrocyanide is

Vedclass Test Series

Exam Paper Generator

Online Exam Module