The maximum number of electrons that can accommodated in the shell having the principal quantum number 3 is

eagle121

10 years ago

How can u choose 10th my school? U don't know the formular? 2(n)^2



now when n is 1...... =2

N is 2= 2(2)^2= 8

N is 3= 2(3)^2=18



so answer is 18 period

Myschool Amos

10 years ago

Amended

Somia

10 years ago

I dsagree wt d ans it shld b 18 cus d P.Q .N =3 ,xo using ds formula 2(n)^2 ,3^2 =9*2 =18.

Son1

2 years ago

is D correct

Son1

2 years ago

D is correct

christy

3 months ago

18 is correct

carella

10 years ago

wrong answer...I agree with you somia