Question

write down the vallues of l, m and s of an electron for which n-3​

Answer 1

Answer:

Let me first define quantum numbers for you.

Here n represents principal quantum number whose value varies with no.of shells as here for 3s electron ,,n=3.

L reprsents angular quantum number which has value 0 for spherical,1 for polar,2 for cloverleaf and so on.

m represents magnetic quantum number whose value range from -l to.+l.

s represents spin quantum number having value +1/2 or -1/2 for positive or negative spin.

Here possible value for 3s electron are n=3,l=0,m=0,and s=+1/2 or -1/2