TeeJay asked: I need trend explained in terms of electron configuration. The trend for atomic radius across the periodic table from left to right and down a group. Same thing for ionization energy and electronegativity. I get most of the trends, but this one is really confusing. I dunno, maybe its the wording.Webmaster Blog
Yoo J asked: Based on what you have learned about periodic trends, predict which non-metal is more reactive, phosphorus or sulfer. Explain your reasoning.Create A Video Blog
Esther asked: What are the trends in reducing power of alkali (group 1) metals?
And most importantly, why?Corporate Video Production
Francesca asked: Describe the trends in atomic size, ionization energy, and electronegativity from left to right across a period in the periodic table.Create A Video Blog
Roger R asked: What model can be used to explain these trends?Video Production
Leslie A asked: What trends are there in odour and flammability of alkanes when relating to molecular weight?Video Production
Emitrav asked: Help!
Can someone please explain what general trends there are in Ionisation Energies across the following series of metals:
Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn
I am having a hard time seeing the trends for the third ionisation energies only (not the first, and second).
Any help would be really appreciated.Video [...]
$uperGirl asked: I don’t understand ionic energies and the trends of the periodic table (example: which is a smaller atom: He- or K+?)
Any explanation will help. All answers appreciated.Fun Blog Posting
