Since it's not possible to paste images here one has to try to describe that using words. The "O" atom is the central part and is single-bonded to two "Cl" atoms (usually those two "Cl" atoms would be drawn to the left and right of the "O" atom).
It represents the number of valence electrons in the atom.
Iodine in its natural form is I2, two iodine atoms bonded with a single covalent bond. There are 6 non-bonded valance electrons on each atom, so there are 12 electrons in the electron-dot structure.
G.N. Lewis
They can also be called Lewis Dot Structures or Diagrams, named after a scientist names Gilbert Norton Lewis
to find the electron dot configuration of an element simply draw dots, symbolizing valance electrons, in a way that they are farthest from each other around the symbol of the element you are using.
The electron dot structure and Lewis dot structure are the same thing. They both represent the arrangement of valence electrons in an atom or molecule using dots around the chemical symbol.
electorn dot symbol
The electron-dot structure of sodium atom is 'Na-dot' or 'Na.' One dot is one valence electron.
A synonym for Lewis diagram is Lewis structure. It is a schematic representation of the bonding between atoms in a molecule and the arrangement of valence electrons around atoms.
It represents the number of valence electrons in the atom.
There are 18 valence electrons represented in the Lewis electron-dot structure for SO2.
The number of electrons shown in an electron dot structure depends on the element. For example, carbon would have four electrons shown in its electron dot structure, while oxygen would have six electrons. The electron dot structure represents the valence electrons of an atom.
Elements in Group 6A of the periodic table, such as oxygen and sulfur, can have two dots in their electron dot structures. These elements have six valence electrons and need two more to complete an octet, resulting in two dots in the electron dot structure.
Lewis dot structure
2 or more
In the electron-dot structure of HBr, hydrogen will have one dot representing its one valence electron, bonded to bromine that has seven dots representing its seven valence electrons. The bond between hydrogen and bromine will consist of two electrons, one from hydrogen and one from bromine, forming a single bond.
5 dots around AS.