# Question

Which of the following sets of quantum numbers are not allowed? For each incorrect set, state why it is incorrect.

a. n = 3, ℓ = 3, mℓ = 0, ms = - 1/2

b. n = 4, ℓ = 3, mℓ = 2, ms = - 1/2

c. n = 4, ℓ = 1, mℓ = 1, ms = + 1/2

d. n = 2, ℓ = 1, mℓ = 21, ms = - 1

e. n = 5, ℓ = 24, mℓ = 2, ms = + 1/2

f. n = 3, ℓ = 1, mℓ = 2, ms = - 1/2

a. n = 3, ℓ = 3, mℓ = 0, ms = - 1/2

b. n = 4, ℓ = 3, mℓ = 2, ms = - 1/2

c. n = 4, ℓ = 1, mℓ = 1, ms = + 1/2

d. n = 2, ℓ = 1, mℓ = 21, ms = - 1

e. n = 5, ℓ = 24, mℓ = 2, ms = + 1/2

f. n = 3, ℓ = 1, mℓ = 2, ms = - 1/2

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