Part B For n =4, l =1, m l =2, m s =?12 indicate which of the quantum numbers ha

ID: 871152 • Letter: P

Question

Part B

For n=4,l=1,ml=2,ms=?12 indicate which of the quantum numbers has a value that is not valid.

For indicate which of the quantum numbers has a value that is not valid.

Part C

For n=5,l=0,ml=0,ms=0 indicate which of the quantum numbers has a value that is not valid.

For indicate which of the quantum numbers has a value that is not valid.

Part D

For n=2,l=2,ml=1,ms=+12 indicate which of the quantum numbers has a value that is not valid.

For indicate which of the quantum numbers has a value that is not valid.

l must be (n?1). ml cannot be greater than l. ml cannot be smaller than n. ms cannot be negative.

PART B:

we know that

the value of ml ranges from -l to +l

given

l=1

ml should be in the range of -1 to + 1

but given

ml=2

so it is not valid

so the correct answer is

ml cannot be greater than l

PART C:

the value of ms is given as zero

ms should be either +1/2 or -1/2

so in this question

ms is not valid

ms cannot be zero

PART D:

we know that

the values l ranges from 0 to n-1

given

n= 2

l values should be 0 to 1

but given l = 2

so it is not valid

so l is not valid in this question

the maximum value for l is (n-1)