Match the following with their condensed electronic configuration:

Question

$\begin{array} {ll} \text{Element} & \text{Electron Configuration}\\ (1)\; V & a. \; 4s^13d^{10}\\ (2)\; Cr & b. \; 4s^23d^{3}\\ (3)\; Cu & c. \; 3d^1 4s^2 \\ (4)\; Sc & d. 4s^13d^5 \end{array}$

$\begin {array} {1 1} (1) \rightarrow b; \quad (2) \rightarrow a; \quad (3) \rightarrow c; \quad (4) \rightarrow d \\ (1) \rightarrow b; \quad (2) \rightarrow d; \quad (3) \rightarrow a; \quad (4) \rightarrow c \\ (1) \rightarrow a; \quad (2) \rightarrow c; \quad (3) \rightarrow d; \quad (4) \rightarrow b \\ (1) \rightarrow d; \quad (2) \rightarrow c; \quad (3) \rightarrow a; \quad (4) \rightarrow b \end {array}$