Question

In any subshell, the maximum number of electrons having same value of spin quantum number is

• A. $\sqrt{l\left(l+1\right)}$
• B. $l+2$
• C. $2l+1$
• D. $4l+2$

Answer 1

Answer: (C)

Maximum number of electrons with same spin is equal to the maximum number of orbitals i.e., (2l + 1).