Designate the orbitals bearing quantum numbers. n=2,l=1 n=3,l=2

What are the significances of quantum number l and ml? Designate the two orbitals having n==1,l=0 and n=3,l=2. respectively. Explain- there is no existence of 2d orbital.

The electron , identified by quantum numbers n and l (i) n=4, l=1 (ii) n=4, l=0 (iii) n=3, l=2 (iv) n=3, l=1, can be placed in order to highest, as

designate the quantum number indicated by the following orbitals. 2s,3d,4p,4f.

Calculate the maximum nuber of electrons in the shell with principal quantum number n=3

If the value of principle quantum number(n) is 3, what are value of azimuthal quantum number(l)?

If the mean of first n odd natural number is n^2/81 then the value of n will be

If the mean of first n natural numbers is (5n)/2 then the value of n will be

Add the following: l2 + m2, m2 + n2, n2 + l2, 2lm + 2mn + 2nl

What is quantum number? Which quantum numbers are associated with shape and orientation of orbitals?

Find the rth term of an A.P., the sum of whose first n terms is 2n+3n^2 .