Lewis Structures with Transition Metals

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Jessica Urzua-1H
Posts: 37
Joined: Tue Nov 14, 2017 3:01 am

Lewis Structures with Transition Metals

Postby Jessica Urzua-1H » Wed May 30, 2018 3:27 pm

On Test 3, there was a question involving drawing the most stable Lewis structure for a molecule that contained a transition metal. I was really confused as to how to figure out how many valence electrons are in each different transition metal. Any help is appreciated!!

OrAmar-1L
Posts: 35
Joined: Fri Sep 29, 2017 7:04 am

Re: Lewis Structures with Transition Metals

Postby OrAmar-1L » Wed May 30, 2018 3:37 pm

I believe the most stable structure would have been the one which made the charge of the entire molecule 0. So, for example, the transition metal was bonded to Nitrogen, then it would need a charge of +3. Hope this helps!

YeseniaGomez_1L
Posts: 32
Joined: Fri Apr 06, 2018 11:02 am
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Re: Lewis Structures with Transition Metals

Postby YeseniaGomez_1L » Wed May 30, 2018 9:23 pm

to find the valence electron of a transition metal I would try using the electron configuration, it would require you to use the (n-1) concept. For the energy levels you subtract one when you are working with transition metals. Then the amount of electrons in the last energy level would be your valence.


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