The magnetic quantum
number <span>is one of four quantum numbers which are
assigned to each electron in an atom to describe that electron's
state.
The magnetic quantum number (ml) can be any
integer between -l and +l.
Magnetic quantum number specify orientation of electrons in magnetic
field and number of electron states (orbitals) in subshells.
Magnetic quantum number (ml) specifies the orientation in space of an orbital
of a given energy and shape . Magnetic quantum number divides the subshell
into individual orbitals which hold the electrons, there are 2l+1 orbitals in
each subshell.
For 5p orbital electrons:
Principal quantum n = 5.
Angular quantum number l = 1.
<span>Magnetic quantum number ml = -1, 0, +1.</span></span>
The correct answer is D. Meat handlers keep brain tissue from coming in contact with other meat.
They do not change the nature of the substance unless a chemical change occurs along with the physical change. These may be irreversible, but the result is still composed of the same molecules. When you cut your hair, that is a physical change, even though you can't put the hair back on your head again
I would say your answer is C, or the last one. Hope it helps