The period number tell about the energy levels occupied by electrons
Period number is always equal to an electron's primary quantum number, n.
The period number corresponds to the highest energy level occupied by electrons.
that depends on the number of electrons the more electrons the more energy
The period that the element's in is the same number of how many valence electrons (energy level of outer electrons) there are in the element...
2, 8, 18, 1 electrons in each energy level with a total of 4 energy levels.
Chloride is an ion, not an atom. It has 18 electrons which are 2, 8, 8 in the first three quantum levels respectively.
The seven energy levels that are known to exist can hold a total of 118 electrons. In order from one to seven, they are 2, 8, 18, 32, 32, 18, and 8.
that depends on the number of electrons the more electrons the more energy
The energy levels and orbitals the electrons are in
valence electrons
The period that the element's in is the same number of how many valence electrons (energy level of outer electrons) there are in the element...
8 electrons.
the period number tells which is the highest energy level occupied by the electrons
the period number tells which is the highest energy level occupied by the electrons
the period number tells which is the highest energy level occupied by the electrons
2, 8, 18, 1 electrons in each energy level with a total of 4 energy levels.
Yes. They are found in different energy levels. The number of energy levels depends on the element under consideration.
There are 4. S , P, D and F
it has atleast 4