How many d-electrons in `Cu^(+)(At.No =29)` can have the spin quantum `(-(1)/(2))`?

How many electron in a given atom can have the following quantum number

How many electron in a given atom can have the following quantum number

How many d electrons in Cu^(+) ion can have the value of spin quantum number to be 1//2

How many d electrons in Cu^(+) ion can have the value of spin quantum number to be 1//2

How many electrons in an atom may have the following quantum numbers? n=4,m=-1/2

How many electrons in an atom may have the following quantum numbers? n=4,m_s=-1/2

How many electrons in a given atom can have the following set of quantum numbers? n = 3, l = 2, m =+2, s =-1/2

How many electrons in a given atom can have the following quantum numbers? n=3,l=2,m=+2,s=-1//2