Question

In Bohr's model of an atom, which letters are used to represent the orbits?

• A. A, B, C, D
• B. K, L, M, N
• C. P, Q, R, S
• D. W, X, Y, Z

Answer 1

The correct option is B

K, L, M, N

According to Bohr's atomic model, the electrons revolve around the nucleus in fixed paths called orbits or shells. These shells and orbits are represented by letters K, L, M, N..etc as shown in the diagram given below.