What is the maximum number of electron in :
(i) a principal quantum number
(ii) an orbital
(iii) p-subshell
(iv) s, p and d-subshells in an atom ?

What is the maximum number of electrons in a subshell that can have the quantum numbers n = 3 and l = 2 ?

The maximum number of electrons in s, p and d-subshell are

What is the maximum number of electrons that can be placed in each subshell?

The correct statements among the following (i) E_(2s)(H)>E_(2s)(Li)>E_(2s)(Na)>E_(2s)(K) (ii) The maximum number of electrons in the shell with principal quantum number n is equal to 2n^2 . (iii) Extra stability of half-filled subshell is due to smaller exchange energy (iv) Only two electrons, irrespective of their spin, may exist in the same orbital are

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

Maximum numbers of electrons in a subshell is given by-

The maximum number of electrons possible in subshell is equal to

The total number of electrons in a 4d subshell are

Give the number of orbitals in : (i) a p-subshell (ii) a d-subshell (iii) second shell.