The two electrons have the following set of quantum numbers : P = 3, 2, -2,+(1/2) Q = 3, 0, 0, +(1/2) Which of the following statement is TRUE?

Given: n(A)=250              n(B)=200 A={3,6,9,12,.......750} B=2,4,6,8,10.......400} Therefore,A⋂B={6,12,18....396)                   =>n(A⋂B)=396/6=66   n(A∪B)=n(A)+n(B)-n(A⋂B)               =250+200-66              ...

Correct Answer - `mu = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12---------, 99}`

Correct Answer - (i),(iv),(v),(vi)

C) Pauli’s exclusion principle

A) n = 3, l = 2, mI = -1, ms = -1/2 

Correct option is  B) 4l + 2

B) a, b only

For the 4s orbital,  4 stands for the principal quantum number n; s stands for the subshell s having the value of azimuthal quantum number, l = 0.  In the ‘s’ subshell,...

Option : (D) three, four An orbital is designated by three quantum number (n , l , m) while an electron in an atom is designated by four quantam number (n , l...