Atomic StructureHard
Question
The correct set of quantum no. for the unpaired electron of chlorine.
Options
A.n → 2, l → 1, m → 0
B.n → 2, l → 1, m → 1
C.n → 3, l → 1, m → 1
D.n → 3, l → 0, m → 0
Solution
Cl17 : [Ne] 3s2 3p5.
Unpaired electron is in 3p orbital.
∴ n = 3, l = 1, m = 1, 0, - 1.
Unpaired electron is in 3p orbital.
∴ n = 3, l = 1, m = 1, 0, - 1.
Create a free account to view solution
View Solution FreeMore Atomic Structure Questions
In an oil drop experiment, the following charges (in arbitrary units) were found on a series of oil droplets 4.5 × 10−18...In the emission of photoelectrons, the number of photoelectrons emitted per unit time depends upon...The principal quantum number of an atom is related to the :...′e′ configuration of element with minimum size will be :-...In case of nitrogen, NCl3 is possible but not NCl5 while in case of phosphorous, PCl3 as well as PCl5 are possible. It i...