0
With the exception of helium, the group 18 atoms will have as their Lewis structure the elemental symbol surrounded by 4 pairs of electrons, each electron represented by a dot. These are the noble gases, and they are, for the most part, chemically inert, which means they do not typically react with any other elements. Helium will only have one pair of electrons shown.
Wiki User
∙ 9y ago
Wiki User
∙ 12y agoThe same as for 16-Oxygen!I think you may have been thrown a trick question. Isotopes have NO effect on proton or electron numbers, only neutrons.
Just draw the same Lewis structure you would for any oxygen (6 valance electrons).
Wiki User
∙ 9y agoThe correct Lewis structure for a Group 18 atom will show a central atom that is a noble gas and it will be surrounded by 4 lone pairs.
Add your answer:
Earn +20 pts
What is the Lewis structure of an atom?
There is none because there are no bonds in an atom.
What is the Lewis Structure of CH3COH?
The Lewis dot structure for CH3OH starts with a central C atom. Three H atoms are single bonded to the carbon atom, and an OH group is also bonded to the C atom with a single C-O bond.
Lewis structure for compound C2N2?
The Lewis dot structure for cyanide has a C atom triple bonded to an N atom. each atom then has a pair of dots on the unattached sides.
What is the Lewis structure of carbononitridic chloride?
The Lewis structure of carbononitridic chloride, or NCCl is as follows: A N atom is triple bonded to a C atom. The C atom is single bonded to a Cl atom. The N has one lone pair and the Cl has 3.
What parts of an atom are shown in its Lewis symbol?
The electrons in the valence shell are shown in the Lewis structure of an atom by dots. Additionally, if it contains bonds, they are shown by dashes.
The correct Lewis structure for the oxygen atom has?
The correct Lewis Structure for the oxygen atom will be an 'O' with two dots above and below, with one dot on the left and on the right sides.
Which of these is the correct Lewis structure for a sodium atom?
The electron-dot structure of sodium atom is 'Na-dot' or 'Na.' One dot is one valence electron.
What is the Lewis structure of an atom?
There is none because there are no bonds in an atom.
What is the concept of the Lewis model of the atom?
The Lewis structure of an atom gives a clear illustration of the valence electrons.
What is the Lewis Structure of CH3COH?
The Lewis dot structure for CH3OH starts with a central C atom. Three H atoms are single bonded to the carbon atom, and an OH group is also bonded to the C atom with a single C-O bond.
What is the Lewis structure for the atom Mg plus Br?
Mg2+
Lewis structure for compound C2N2?
The Lewis dot structure for cyanide has a C atom triple bonded to an N atom. each atom then has a pair of dots on the unattached sides.
What is the Lewis structure of carbononitridic chloride?
The Lewis structure of carbononitridic chloride, or NCCl is as follows: A N atom is triple bonded to a C atom. The C atom is single bonded to a Cl atom. The N has one lone pair and the Cl has 3.
Which of an atom's electrons are represented as dots in a Lewis structure?
Lewis dot formula
What do you use to draw a Lewis structure of either molecule or atom?
dots
When drawing a Lewis structure the central atom is generally what type of atom when dealing with electronegative?
D. least electronegative atom
What is the correct Lewis structure for an Nitrogen atom?
Two electrons in the first shell (closest to the nucleus), then five on the next shell out, usually shown as a pair and 3 singles.
