The Lewis Dot Structure for Helium (He) is,
* He :
When Helium wants to bond with another atom, it is one of the three exceptions to the octet rule.
*Ex. He:He
While most other elements have to bond with octets. Such as Hydrogen, Carbon, and Nitrogen.
*H-C_=N:
Hydrogen bonds once with Carbon and Nitrogen and Carbon have to make an octet so the three lines (_=) and the same as the dot structure (:::) The two valence electrons on the left side of the Nitrogen atom cannot join the Carbon and Nitrogen bond because there is no way two atoms can have a quadruple bond.
Remember that each line equals to two electrons. So Nitrogen and Carbon have 8 electrons that they share, satisfying the octet rule.
The Lewis dot structure for germanium (Ge) is: Ge: :Ge:
H:C:::N:The Lewis structure for HCN, otherwise known as hydrogen cyanide, is fairly simple. Place the carbon atom in the center and triple bond it to a nitrogen atom. Then bond the carbon atom to a single hydrogen atom. The nitrogen atom will have a lone pair placed on it.
it is h-c-i since there is no #'s below it hope i helped ~Lola
The Lewis dot structure of ethanol shows the two carbon atoms connected by a single bond, each carbon atom being bonded to three hydrogen atoms, and one of the carbon atoms being bonded to an oxygen atom. The oxygen atom has two lone pairs of electrons.
H-Te-H. Just add 3 lone pairs and you will have it.
The Lewis dot structure for germanium (Ge) is: Ge: :Ge:
The letters in a Lewis Dot Structure represent the symbol of the element. Each element is represented by a unique letter, such as H for hydrogen or O for oxygen. These letters help to identify the specific atoms in the structure.
See this question for how to draw the Lewis Dot structure of any molecule:[http://wiki.answers.com/Q/How_do_you_draw_Lewis_dot_structuresHow do you draw Lewis dot structures?]
H:C:::N:The Lewis structure for HCN, otherwise known as hydrogen cyanide, is fairly simple. Place the carbon atom in the center and triple bond it to a nitrogen atom. Then bond the carbon atom to a single hydrogen atom. The nitrogen atom will have a lone pair placed on it.
it is h-c-i since there is no #'s below it hope i helped ~Lola
H-H
The Lewis dot structure of ethanol shows the two carbon atoms connected by a single bond, each carbon atom being bonded to three hydrogen atoms, and one of the carbon atoms being bonded to an oxygen atom. The oxygen atom has two lone pairs of electrons.
H-Te-H. Just add 3 lone pairs and you will have it.
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.
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.
. ..O./\H HLewis structure of water good stuffCheers-MeRkiLy
This is an ionic compound. Sodium is positively charged and is paired with the negatively charged BH4 molecule, which, in Lewis dot structure form, comprises a boron atom connected to four H atoms.