Match the element in column A with the electronic configuration given in column B. Column A Column B

Options

A. `A to c, B to c, C to a,D to b`
B. `A to d, B to a, C to d, D to c`
C. `A to b, B to a, C to d, D to a`
D. `A to d, B to a, C to c, D to b`

Answer

c

Explanation

A → b Atomic number of chlorine is 17, electronic configuration is 2, 8, 7.
B → Atomic number of scandium is 21, electronic configuration is 2, 8, 9, 2.
C → d Atomic number of manganese is 25, electronic configuration is 2, 8, 13, 2.
D → a Atomic number of beryllium is 4, electronic configuration is 2, 2.