The maximum number of electrons that can accommodated in the shell having the principal quantum number 3 is? by Sunday | Aug 23 | Chemistry WAEC | 0 comments A. 3 B. 9 C. 10 D. 18 E. 32 Correct Answer: Option D – 18 Users Also Read These:An element having the atomic number 17 will resemble…The atomic number of iron is 56. The number of…Which of the following atoms contains the highest…The maximum electron in N shell is?Which quantum number divides shells into orbitals?