In a coordination compound,the coordination number of the metal is equal to:

What is the number of covalent bonds in the $[Co(NH_3)_6]Cl_3$ complex?

$1 \ mol$ of an octahedral metal complex with formula $MCl_{3} \cdot 2 \ L$ on reaction with excess of $AgNO_{3}$ gives $1 \ mol$ of $AgCl$. The denticity of ligand $L$ is ...... . (Integer answer)

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:

Which of the following is a negative ligand?

In $K_4[Fe(CN)_6]$,which of the following statements is correct regarding the bonding?