likely it would form the +2 ion (the Mercury), so put the Hg in brackets, with a +2 charge at the top right corner out side the bracket. put a bromine, with 8 electrons, in a bracket, with a -1 charge at its top right outside the bracket, and then do it again. formula has to be HgBr2. if it's the Hg+1 ion, do the same as I just wrote, but only include one bromine ion
H - Br
There should be one dot to the right of the Hydrogen atom(H), sharing a bond with a dot to the left of the Bromine atom (Br). Then add two dots on each other side of the Br. In total, there should be one dot around H and seven dots around Br.
http://www.chemicalaid.com/img/bohr.php?symbol=Hg
hope this helps
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:Br:
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:S:
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:Br:
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lewis dot structure for Br2O?
Eat
Tuan
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