The ligand $N(CH_2-CH_2-NH_2)_3$ is : $-$

Identify the number of moles of donor atoms in $2n$ moles of $SCN^{-}$.

The bonds in $K_4[Fe(CN)_6]$ are:

The number of water molecule$(s)$ directly bonded to the metal centre in $CuSO_4 \cdot 5 H_2 O$ is

How many ions per molecule are produced in the solution when Mohr salt is dissolved in excess of water?

An octahedral complex with the formula $CoCl_3 \cdot nNH_3$ upon reaction with excess of $AgNO_3$ solution gives $2$ moles of $AgCl$. Consider the oxidation state of $Co$ in the complex is '$x$'. The value of $x+n$ is . . . . .