. . . .
:Cl: :Cl:
l l
C = C
l l
:Cl: :Cl:
' ' ' '
Hope it helps!
.. ..
H - N - Cl :
| ..
H
it looks like a crown of a king or queen
.. .. :Te = Se = Te:
The Lewis structure of compounds uses dots and bands to show bonds and molecules. It is the standard model used showing covalence and ionic bonds for compounds.
Look at chemexper.com You can look up any chemical (by name or condensed structure). It doesn't give you the Lewis structure, but it does give you how the molecules are bonded. To make the lewis structure, just add in the non-bonding electron pairs.
The Lewis dot structure for ethane has two C atoms single bonded to each other in the center. Each C atom then has three more single bonds, each attached to an H atom.
k-cl:::
it looks like a crown of a king or queen
.. .. :Te = Se = Te:
Will this link help you?, it is quite impossible to draw a Lewis dot structure in this simple text editor. See related links.
The Lewis structure of compounds uses dots and bands to show bonds and molecules. It is the standard model used showing covalence and ionic bonds for compounds.
Look at chemexper.com You can look up any chemical (by name or condensed structure). It doesn't give you the Lewis structure, but it does give you how the molecules are bonded. To make the lewis structure, just add in the non-bonding electron pairs.
O=O The Lewis dot structure without the lone pairs of electrons.
The Lewis dot structure for ethane has two C atoms single bonded to each other in the center. Each C atom then has three more single bonds, each attached to an H atom.
Draw C triple bond O, and placec a lone pair of electrons on the C and another on the O.
It is a lewis base because of its lone pair of electrons that can be "donated". If you draw/look at the lewis structure it is much easier to tell. Especially when the formula is not that of an ion!
he looks like this:
Leona Lewis