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>
An electron configuration that is farther away from 8 or 1, an electron valence that is either closer to 8 or 1 will become less stable. This is because they will either by trying hard to loose an electron to have a full 8 or gain one to become. Full 8 valence
Answer:
The correct answer is B
Explanation:
This question seeks to test the difference between mass and weight.
Mass is a measurement of the amount of matter present in an object. While <u><em>weight is a measurement of the force of gravity pulling (the mass of) an object</em></u>. Hence, measuring the weight of the moon rocks in the moon might be a waste since the weight of the object on earth will produce a different value due to the difference in the force of gravity between the earth and the moon.
Sand and gravel mixture would be easiest to separate based on the size of the particles.
<h3>What are mixtures?</h3>
Mixtures are the composition which can be obtained by the combination of different types of elements.
In the question different types of mixtures are given in which all have same kind of size distribution except sand and gravel. Size of sand is smaller than gravel, so it can be separated by easy physical method like sieving.
Hence, option (d) is correct it means sand and gravel would be easiest to separate.
To know more about mixtures, visit the below link:
brainly.com/question/1917079