Difficult
What is the maximum number of electrons with the same spin that can be accommodated in a shell with principal quantum number $n$?
- A$2n^2$
- B$2n$
- C$n^2$
- D$n^2/2$
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Similar Questions
The total number of orbitals associated with the principal quantum number $n = 5$ is
Which among the following species has the same number of electrons in its outermost as well as penultimate shell?
Easy
View SolutionAmong the elements from atomic number $1$ to $36$,the number of elements which have an unpaired electron in their $s$-subshell is
MediumKCET 2014
View SolutionFor a hydrogen atom,the orbital$(s)$ with the lowest energy is/are:
$A$. $4s$
$B$. $3p_x$
$C$. $3d_{x^2-y^2}$
$D$. $3d_{z^2}$
$E$. $4p_z$
Choose the correct answer from the options given below:
$A$. $4s$
$B$. $3p_x$
$C$. $3d_{x^2-y^2}$
$D$. $3d_{z^2}$
$E$. $4p_z$
Choose the correct answer from the options given below:
How many nodal (angular) planes are present in the $d_{xy}$ orbital? Which are they?
Easy
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