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1) If the value of n = 1 ... The quantum number l can have values from ..... to

ID: 706394 • Letter: 1

Question

1) If the value of n = 1
... The quantum number l can have values from ..... to ....
... The total number of orbitals possible at the n = 1 energy level is ...

If the value of l = 1
... The quantum number ml can have values from ... to ...
... The total number of orbitals possible at the l = 1 sublevel is ...

2)... n is known as the  quantum number.
... l is known as the  quantum number.
... ml is known as the  quantum number.

C.The energy and average distance from the nucleus.

3)If the value of n = 2
... The quantum number l can have values from... to ....
... The total number of orbitals possible at the n = 2 energy level is ....

If the value of l = 2
... The quantum number ml can have values from... to ....
... The total number of orbitals possible at the l = 2 sublevel is . ....

. n specifies l specifies ml specifies

Explanation / Answer

answer 1.

if n=1

quantum number l can have value 0.

  total number of orbitals possible at the n = 1 energy level is one (1s).

quantum number ml can have value 0.

total number of orbitals possible at the l = 1 sublevel is 3 orbitals in p subshell .

answer 2.

n specifies principal quantum number

l specifies angular quantum number

ml specifies magnetic quantum number

A. The orbital orientation = ml quantum number .

B. The subshell - orbital shape = l quantum number.

C. The energy and average distance from the nucleus = n quantum number.

answer 3

if n=2

quantum number l can have value from 0 to 1.

  total number of orbitals possible at the n = 2 energy level is four orbitals .

quantum number ml can have value -1, 0, 1 .

total number of orbitals possible at the l = 2 sublevel is 5 orbitals in d subshell .