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erik [133]
3 years ago
5

Which set of numbers gives the correct possible values of l for n = 2

Chemistry
2 answers:
Paha777 [63]3 years ago
3 0
HEY THERE!!

For a given principal quantum number or n, the corresponding angular quantum number or l is equivalent to a range between 0 and (n-1) .

This means that the angular quantum number for a principal quantum number of 2 is equivalent to:

l = 0 -> (n-1) = 0 -> (2-1) = 0 -> 1

So the answer is 0, 1

HOPE IT HELPED YOU.
lina2011 [118]3 years ago
3 0

Answer:

The possible values are l={0,1}

Explanation:

Hi,the possible values that the Azimuthal number (l) are given by the value of the Principal quantum number (n) of the atomic level you are in:

l=[0;n-1]

In this case:

For n=2 \longrightarrow n-1=2-1=1   so l values will be 0 and 1

This different values  the Azimuthal numbar can have, <u>determine the different types of sublevels that atomic level has. </u>

For example:

  • l=0 is sublevel <em>s</em>
  • l=1 is sublevel <em>p</em>
  • l=2 is sublevel <em>d</em>
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