Difficult
How many exchange pairs are possible for a $3d^5$ electronic configuration?
- A$3$
- B$5$
- C$10$
- D$15$
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Similar Questions
Describe the orbitals with the following quantum numbers using $s, p, d, f$ notation:
$(a) n = 1, l = 0$
$(b) n = 3, l = 1$
$(c) n = 4, l = 2$
$(d) n = 4, l = 3$
$(a) n = 1, l = 0$
$(b) n = 3, l = 1$
$(c) n = 4, l = 2$
$(d) n = 4, l = 3$
Medium
View SolutionThe 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 statements is true?
$P = 3, 2, -2, +1/2$
$Q = 3, 0, 0, +1/2$
Which of the following statements is true?
MediumKCET 2015
View SolutionThe atomic weight of an element is double its atomic number. If there are four electrons in the $2p$ orbital,the element is:
Easy
View SolutionThe atomic number of an element is $35$ and its mass number is $81$. The number of electrons in the outermost shell is:
Easy
View SolutionIn the ground state of $Cr$,the number of electrons with $l = 1$ and $l = 2$ in its electronic configuration are respectively:
Medium
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