Where Can i find drawing of the electron dot structure of the following atoms.
www.webelements.com will give you the electron configuration. Scroll down the menu on the left side. The electron dot structure is done this way:
Write the symbol for the element. That stands for the nucleus and all of the inner shell electrons. Add a dot to represent each electron in the outside shell.
For example, Na in in group IA; therefore, it has 1 electron in its outside shell. The electron dot structure is Na.
Ca is in group IIA; the electron dot structure is Ca:
Mg is Mg:
It is harder to do Cl (because I can't put in the spaces but here is a try).
It works a little better in bold face.
Given assumed valencies: H=1, N=3, & C=4 i am now required to draw the structural formulae of HYDROGEN CYANIDE and CYANOGEN. H:C:::N is the Lewis electron dot structure. If you want to use "sticks" as a bond instead of two
I need to know the predicted and actual electron configuration for Lanthanum I know for lets say Cr the predicted config is [Ar] 3d44s2 and the actual is [Ar]3d54s1 but lanthanum is different and i don't know how to do it. Any
Are Cds made of dysprosium? As dysprosium has alloys with useful magnetic properties I would think it is more likely to used in the CD player than the CD, but I'm quite willing to be corrected. I doubt it. I would think it was too
On Earth, naturally occurring calcium metal contains 6 isotopes: Ca-40, Ca-42, Ca-43, Ca-44, Ca-46, Ca-48. Select all of the following that are true for a sample of naturally occurring calcium. A) The average mass of the calcium
The diameter of a neutral argon atom is about 2.0 multiplied by 102 pm. Suppose that we could line up argon atoms side by side in contact with one another. Approximately how many argon atoms would it take to make the distance 1 cm
use simple structure and bonding models to account for each of the following: A. the bond length between the two carbon atoms is shorter in C2h4 then in c2h6. B.the bond lengths in SO3 are all identical and are shorter than a