Respuesta :

The correct answer for the question that is being presented above is this one: "-2, -1, 0, 1, 2." The possible values of ml for an electron in a d orbital are -2, -1, 0, 1, 2. Since the allowed values for mℓ range from −ℓ to +ℓ, once you know the value for ℓ you know the values for mℓ."

Orbitals are the regions where the possibility of finding the electrons are the most. -2, -1, 0, 1, 2, are the possible values of ml for an electron in a d orbital.

What are quantum numbers?

The ml will be 2 for the d -orbitals and is defined by the principal quantum number or the magnetic quantum number. It states the orientation of the orbital and ranges from – l ≤ ml ≤ l.

As, ml for d orbitals = 2, then, -2, -1, 0, 1, 2 are the possible values that ranges from -l to +l.

Therefore, -2, -1, 0, 1, 2 are the values of ml.

Learn more about quantum numbers here:

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